Guide Dang It/Video Games/Role-Playing Game/Western RPG

Fallout

 * Fallout 2 featured an Easter Egg with the strategy guide phenomenon. After finishing the game's main quests, you could return to New Reno and get a Fallout 2 Strategy Guide from the old drunken priest. Upon using it, your character gains 10,000 xp, all your skills are set to 300% (this being the maximum in the game), and your display window reads "Well, it would have been nice to have this at the BEGINNING of the damn game!" You can use the item multiple times for more XP, though your skills can't improve further. If you have the item in your inventory at any point before the game ends, and attempt to save, the game will crash.
 * Speaking of Fallout 2, would you like to help out the NCR? Go ahead and do Tandi's mission then. What's that? You didn't tell them to Keep the Reward they agreed give you? Well then, goddamnit you, we'll just be keeping this entire mission branch without any indication as to why.
 * How about both the older Fallout games? Talk to Everyone, but be careful what you say. Many NPCs tend to be quite testy, and saying one wrong thing permanently makes them angry with you, sealing off any quests they might have. In a game where you get lots of your money and experience from quests, this is a problem.
 * Most of Fallout 3. Best glasses in the game? Head to a store in the middle of nowhere, look for the only item in the shop that doesn't count as theft, and there you go. Some of the Bobbleheads involve going to the middle of nowhere and killing raiders for no real reason. The only 'good' solution to the Tenpenny Towers/Ghouls quest? Unless you read a guide, the first time going through it will involve a slaughter.
 * Plus, with the glasses, there is a large chance they have fallen onto the platform below where there are normally, making them glitched, and nearly impossible to get. if you want them, the method of getting them is complicated and involve going int third person mode, and then looking away from them, and hoping the "pick up glasses" prompt shows up... Or you get pile about 20 mines right next to it and blow them up.
 * And the Bobbleheads - three of them are Lost Forever. One is in Vault 101 (the first area of the game), but you come back there eventually for a side quest, so you have two, and only two chances to get it. Another is in Raven Rock, where you only visit once, and everyone around you is hostile. The last is in Megaton, which can decide to nuke.
 * The Xuanlong Assault Rifle, a unique Chinese Assault Rifle with souped-up stats. By the time you hear about it you've probably already screwed up the unmarked quest that spawns it.
 * Fallout: New Vegas: Some of the Companion Quests are nigh-impossible to complete (or even know about in the first place) unless you have an online guide handy. For many of them, you'll have to speak with specific people at very specific points at the game, and this is never mentioned to the player in any dialogue tree.
 * Raul's is one of the worst. You have to talk to three specific people in the wasteland. Talk to any of them before you have Raul on your party or when Raul is not on your party. The quest cannot be completed. Even worse, it's buggy as hell, meaning that even if you know who to talk to, some bug could cause the dialog with Raul to not be initiated, or for the NPC to disappear from the game entirely in the case of one of the NPCs. Raul's quest also has no quest markers or any indication of who you should talk to besides "some old guys", for extra fun.

Mass Effect

 * In Mass Effect 2:
 * Once both Miranda and Jack's loyalties are earned, they both get into a full-on confrontation and they flat-out ask you to pick sides, which only a high enough Paragon/Renegade score will let you prevent. However, what the game doesn't tell you (with both the immediate situation and the aftermath) is that the points the game checks for isn't the Paragon/Renegade gauge in your menu. There's another, hidden meter than keeps track of the total number of P/R points available versus how many you've obtained.
 * In Mass Effect 3:
 * If you don't import a saved game into the third installment, you automatically lose due to, which can screw new players out of the best result without even knowing it.
 * A lot of factors for the are Guide Dang-Its. Rescued ? Well then, . Even the official strategy guide has been proven inaccurate as to which factors influence whether or not you'll achieve the best resolution.
 * In order for to appear, you not only have to make sure she survived the events of the suicide mission (which meant that you immediately had to jump into the relay to save her), but you also had to have romanced her to the point that you invited her up for dinner (and her promise that she would feed your fish, one of which you had to buy on Ilium). Failure to do so means no  appearance and no bonus intel from the Prejak Paddlefish (for a 10% weapon or power damage bonus).
 * In order to "save" and, you have to pick Paragon/Renegade interrupts during your conversations with him on . This, in turn, gives you 1000 extra Effective Military Strength, which can mean the difference between getting the "" cutscene or not.

Others

 * On the first level of Undermountain in the Hordes of the Underdark expansion for Neverwinter Nights, there's a secret door that can only be discovered when a specific non-hostile rat is within ten feet of the door. There's no indication of this in the game, save that the door will sometimes refuse to appear regardless of your character's Search skill rank. This is hardly game breaking, and you can open the module in the game's level editor to figure out what's going on, but it still makes very little sense.
 * The Gay Option in most RPGs is usually so well-hidden from Moral Guardians even the gamer might not figure it out. Take Jade Empire, for example... the only way to get  to date a male PC is by being Open Palm and shutting down the romances with both   and  . Because 'nice' conversation options get you higher good points, it's pretty close to impossible to figure out how to let the girls down gently while still being 'good' enough to catch the fella's interest.
 * Soundly averted by Zevran in Dragon Age, however. Short of simply not talking to him at all, it's near impossible to prevent him from hitting on you. Leliana is more "hidden," but she's almost as difficult for males to get as well.
 * The Amiga/Atari classic Captive was a particularly heavy offender in this category. The game manual neglected to inform you on such frivolous little details as:
 * If you want your droids to be able to learn (gain XP), you need to put the "droid chip" into the "brain" slot in each droid's inventory.
 * Oh, and did we forget to tell you that in order to locate your next objective, you need to enter the correct password into a giant computer to get a Planet Probe that will reveal the next base on the star map? The password is on a clipboard carried by a scientist in white lab coat. No planet probe? Good luck trying to find the next base.
 * You'll really want to get everything else in the base out of the way before blowing up the generators, as after that things get all explode-y in a hurry. You did write down the four-button combination for the outer door, didn't you? Oh, and the optics device that leads you back to the exit can be quite handy, especially later in the game.
 * At the Space Station, however, you do not want to blow up the generators as that's where you are being held. Succeed in blowing up the station and you've managed to commit a needlessly elaborate suicide. Congratulations.
 * You need to recharge your droids by putting your "finger" (the mouse pointer) into an electric outlet (gray square at the bottom of a wall with three black dots) and then sticking the electric charge onto the droid's chest. Especially annoying since touching anything other than a droid chest or a battery with the electrified finger causes said item to explode. Accidentally clicked an arm instead of a chest? Hope you have a recent savegame handy.
 * Dice can be used to "decode" the four-button code locks, except the ones on the outer doors of the bases.
 * Much like the "Rumplestiltskin if the alphabet is backwards" example near the start of this page, browser-based MMORPG Travians includes a spell of protection where you have to say the first letter in each word of the spell. The only clue to this is the word "SHORTLY" as in "Enter the house, and say SHORTLY: Great Mother! Protect this house!" etc. etc. As the letters don't even form any manner of word themselves, nobody could get that without looking at the Quest Guide.
 * In Drakensang it's straightforward at least. A woman asks you if you know the password (44SC2K). If you do, she'll give you a magical item.
 * This was actually the key to a promotional item, the key was sent to people who preordered (IIRC). "Nice" idea, but badly executed.
 * The item itself was a reference to the old DSA games of the nineties. And the Gold Edition included it without the need for a code.
 * In Wizardry VII, some of the puzzles are nigh-incomprehensible without the guide. Map pieces in the game give you clues on occasion, but even with all of them you will do lots of aimless wandering.
 * One of the more versatile (and cool-looking) spells in Lands of Lore: The Throne of Chaos is only attainable in the abandoned city of Yvel about two-thirds of the way through the game. Most of the doors in this city are boarded up, but there is one boarded-up door that can be opened, and the scroll for the spell is waiting inside. By the way, all you have to do to open this door is click on it several times with the mouse cursor...but the door looks exactly like every single other boarded-up door in the city, and nowhere else in the game are you ever required to click on random background scenery for any reason.
 * The game is peppered with other instances of this trope. Example One: using the Green Skull is the best (and possibly only) way to kill the Lahrkon guarding the Urbish Mines, but you might not figure this out until you'd tried everything else. Example Two: the fact that the Emerald Blade is the best (and possibly only) weapon to use against Wraiths is only mentioned once, in an easily-missed book in the only library in the game, which is located on the very first map, which is inaccessible by the time you're fighting Wraiths, which are easily capable of wiping out your entire party in a single blow. It's also possible to miss both Green Skulls and both Emerald Blades.
 * Worse, it's possible to screw up due to the Barrier placements and have your only other available weapon against the Wraiths Lost Forever. Bye bye plot development.
 * The Elder Scrolls 3: Morrowind has a side-quest wherein you are required to find multiple pieces of Sanguine equipment. The quest-giver only tells you about a few of them. The rest are on seemingly random NPCs throughout Vvardenfell.
 * Even worse: "Multiple peices of Sanguine equipment" means twenty-seven (!) seperate magical items. A few are found during that mission or others factions quests, but this almost makes it worse. If you don't find out about it, you may have grabbed the gear and sold it (Sanguine items are not useful, despite having a rare effect) or simply passed the items by and left them on the dead bodies. They'll stay around - if you can ever find them again. Regardless, you'll have to ravage the land massacring every dungeon and NPC in order to find them all the "normal" way.
 * The expansions make this quest utterly pointless by making the then-unique Fortify Skill reward spell into a common buyable spell from many NPCs in the new areas.
 * For another instance of this trope in Morrowind, one of the very early episodes of the main quest requires finding a "Dwemer puzzle box" in a ruin. While the item is located in a relatively easily-reached portion of the dungeon with few guards, it's located in a small nook off the obvious play in such a way that few people will notice. Even then, the item itself is small and the same color as the shelf it's sitting on in a low-lighting area. The official forums had a multi-hundred page stickied thread dedicated to pointing people to it!
 * To make matters worse, if you go to the dungeon where the Dwemer Puzzle Box is located before you receive the quest to fetch it, the puzzle box is there... but cannot be picked up. This could lead some players to believe that it's something that simply can't be interacted with - interesting-looking scenery, effectively.
 * A later quest in the main story required you to enter a tomb and recover two artifacts. The tomb itself was easily cleared; the problem was that the instructions were vague, used common landmarks, and the region itself was a maze of hills, rocks, and Cliff Racer ambushes. Most people who found the tomb did so using a detailed map.
 * In the sequel Oblivion, the quest "A Venerable Vintage" requires locating six (infinitely respawning) bottles of Shadowbanish Wine and is often added to players' quest logs early on in the game due to the fact that the quest is received in the first settlement players are likely to encounter once first venturing out from the Imperial City. After that, with this being one of the quests acquired so early in the game, that quest is pinned to the top of your quest log ... for the entire game. Seriously, this is one of the last quests players ever complete. Whereas most quests provide some exact indication of where to go due to the vastness of the game world, the only hint Nerussa provides is that it is found in abandoned forts located about Cyrodil. There are easily 40 forts in Cyrodil (50+ with expansions), and only eight of them (or 10 with expansions) have the vintage. A typical fort can take a good 20-30 minutes to slog through the darkness, the worst ones literally being mazes in spite of the auto-mapping feature, with monsters all the while ambushing you from the darkness. The reward for this quest is a somewhat respectable 1000 gold. If you are the type of player who detests exploring forts and caves, either consult a guide or don't even attempt this quest.
 * Also in Oblivion horses can see you steal and will "report" your theft to NPCs, including the theft of horses. So in effect, the horse that you steal will "report" being stolen if it sees you mounting it. To avoid this, players need to sneak up on a horse and mount it from behind. And if you're stealing a horse from a group of horses, you need to either separate the horse you plan to steal so that the rest of the group doesn't see it, or push the other horses to rotate them into looking away.
 * When Star Wars Galaxies was first released, Jedi characters had to be unlocked through specific in-game actions. The fans were displeased. Then the NGE changed that... and the fans were STILL displeased.
 * Consider that the original version rewarded either balls-out grinding (to master EVERY skill set) or canny deduction and numerology (to figure out which ONE skill set to master). Making it stupid would certainly anger just about everybody.
 * Gamers tend to hate when you render all their "accomplishments" trivial.
 * Might and Magic II requires you to go into a dungeon to retrieve King Kalohn's Element Orb. However, as long as the Orb is in your inventory, a magical barrier prevents you from leaving the area which, by the way, is also an anti-magic area preventing the use of teleportation spells. What you are supposed to do is to give the Orb to a hireling and dismiss him from the party. The hireling will then somehow find his way back to the last visited inn with the Orb still in his inventory. That's right-abusing game mechanics is the intended solution to this puzzle.
 * Might and Magic II's very last section stumped this troper for years! The ending is a cryptogram with the answer as "PREAMBLE." You have 15 minutes to discover that you need to use the cryptogram's spelling and write out PREAMBLE. The only way he learned this was by emailing a guide author because the solution wasn't even on GameFAQs. Yeah.
 * On further recollection, Might and Magic II in general is this. Sure, there are hints throughout the land, but it took him a good long time to learn how to regain HP and MP! (Mind you, he played the DOS version with keyboard commands as a young child and wasn't acclimated to certain things.) The best sources of information for this game pre-Internet were from console magazines and hint books since there were also Genesis and SNES versions.
 * It's been ages since I played the game, so I'm not sure if I even remember the name correctly, but Centauri Alliance (I played on an Apple IIe) had a final puzzle that fit this trope. I found (and reassembled) the McGuffin, handed it to the character most likely to be able to use it, found what I thought was the proper location...nothing. I found out a decade or so later that, not only had I given the McGuffin to the wrong character (the race that only has one skill set ISN'T the one that can learn a new skill set?!?), but the "proper location" was actually two steps south of the descriptive text. Argh!
 * Baldur's Gate 2: Shadows of Amn: During a paladin stronghold quest, you are required to guard a young lady (actually a rude, spoiled brat) from assassins until a relative comes to pick her up. When the relative finally shows up, the only way to ascertain he's not an impostor and thus finish the quest succesfully is to cast 'detect evil' in his presence. There is no hint given that you must do this, and the spell is never used anywhere else in the entire Baldur's Gate saga, such that some players might have even forgotten they had it at this point...
 * Well, it is useful for checking what enemies the area has.
 * Additionally, since this is done during the paladin stronghold quest, it can be reasonably well-assumed that you have Detect Evil as a class feature. Add that onto the fact that the quest is paladin specific and it isn't too unreasonable to have it crop up - proving your capability in all facets of paladinhood and all that.
 * Baldur's Gate 2: The Throne of Bhaal for the best piece of armor (the Big Metal Unit) you must have play the first game of the series and steal the pants of a random nobleman, play the second part in which you save somebody from certain death, do some detective work to find the wrongdoers, but instead of rescuing their hostage you have to collect the ransom for her and finally in The Throne of Bhaal you must hire 3 of the weakest characters in the world to face an unknown threat. Only if you have done all that and kept the pairs of pants that have absolutely no use whatsoever, yet another guy (who needs to be found, too) can forge them into one.
 * To be fair, this was probably not intentional when the first game came out. By the second, there was still likely only a vague idea that they would use "sometime" in the future, somehow, someway.
 * The labyrinth at Spellhold killed a lot of people through this and Fake Difficulty, by placing an undetectable, unremovable smashing hallway trap in an entirely unremarkable corridor. Located right next to an enemy that was no danger at all by this point save for its ability to cast Confusion, which causes players to run around at random. Of course, if you know it's there about five different ways of getting around the problem present themselves.
 * Diablo has the Spectral Elixir, a quest reward that boosts all max stats by 3? Awesome, right? Except that you have to drink it before saving the game, or else you can't use it due to a bug. However, you can drink it along with the newly acquired elixir if you start a new game and redo the quest for a second boost.
 * Diablo 2 had this problem to an extreme degree with its game mechanics. To name a couple examples among many: the attack speed shown in game was/is wrong, the interaction on poison damage and time was not explained. Both of these mechanics had to be determined outside the game by testing, as did the other Guide Dang It mechanics.
 * World of Warcraft: Mankrik's Wife. That says it all. On the Alliance side, the quest "Fiora Longears" was easy: travel to Theramore, talk to the eponymous NPC... until she was arbitrarily moved to Auberdine and the developers forgot to update the quest description, leaving the players clueless for months until it was finally fixed.
 * The Horde's Call of Fire quest deserves a special mention in this case. Midway through the quest, you are required to fetch two items. One of these is a reagent pouch, which the quest-giver says you can find on Burning Blade cultists in a cave northeast of Razor Hill. Gee, that sounds like that cave you went to during that Skull Rock quest, right?...Er, not quite. Turns out that he was talking about a different cave -- but you probably won't figure that out until you've spent two hours wondering why none of these damn cultists in Skull Rock are dropping that pouch you need.
 * It could be argued that the very gameplay itself is an example of this trope, at least in endgame. Yes, you can solo your way to level 80 without checking out any external sites etc., but let's take a look at some of the incredibly fundamental information for running instances that the game never informs you of: At 540 defence(at 80th level), a tank becomes immune to critical hits. When someone parries an attack, their next attack is sped up. When you're standing behind someone, they can't parry you. Long story short, the tank takes a lot less damage if the damage dealers stand behind the monsters. Now just consider how many tanks died because of people not knowing those three facts.
 * Blizzard is currently making a valiant effort to fix this, at least for the most part. The Cataclysm expansion has changed many of the talents and skills to very basic and obvious descriptions. "This spell deals damage, use it a lot." ... "This talent makes you take less damage. That's your job, meatshield." They've also added no-duh descriptions to the early-game talent selections. "This is the tank skillset. You will be the meatshield. Are you sure you want to chose this path?" or "This spell increases your maximum health. You should always have this active on yourself and your party members." Certainly, the end-game raid bosses will still require much external research and planning, but at least people should have basic info without any research.
 * Talents receive similar treatment; each talent specialization (the "school" of talents your character chooses to primarily study) automatically includes up to four abilities specific to that class and specialization; in prior expansions, these were hypothetically optional, but in practical terms were "must haves", so the developers decided to just give them to you. Other obvious talents are given descriptions that essentially inform people "If you don't take this talent, you are a terrible player".
 * Cataclysm also seeks to further simplify weapons and armor (much to the chagrin of "hardcore players") by removing many of the different stats. For example, a physical damage dealer (rogue, warrior, etc) in earlier expansions had to balance: Agility, Strength, Attack power, Hit Rating, Critical Strike Rating, Expertise and Armor Penetration... along with enough Stamina to survive a few splash damage attacks. That's seven different stats to look at, and a good number of them were rather redundant anyways. Cataclysm specifically calls out a primary stat for each class: Agility for Rogues and Shaman, Strength for Warriors, Death Knights and Paladins, or Intellect for spell casters. A few stats, largely perceived as redundant and non-intuitive but important nevertheless (such as expertise, which reduced the chance of enemies dodging and parrying your attacks) remain, and the addition of mastery (a stat which does very specific things based on your character's specialization) complicates matters further. Still, it's enough of an improvement that one can safely assume a class-appropriate level 359 item is better than a level 346 item of the same type.
 * In addition, the new Reforging option that allows you to change part of the stats allocated to your equipment more or less mandates that every class and specialization knows their stat priority and allocates as much stat points as possible from suboptimal to optimal secondary stats. Said priority is only available on forums and in external player guides and is a result of empirical research rather then something the developers actually enforce. Thus stat 'weights' often change when classes undergo overhauls.
 * Nor does the game specify in any way what enchants and socket gems are optimal for a given specialization at a given level. Is +500 Nature damage better than occasionally getting +1200 Intellect? To find out, you'll either need to spend a ton of money on enchants, or look it up on a third-party site.
 * In short, the gear optimization metagame has grown so complicated that automated spreadsheets have been developed by advanced players for specific classes that automatically parse character data and decide for you which way should your gear be optimized.
 * To say nothing of stat caps. While most stats improvement follow the general rule of "more is better", some stats will suffer critical diminishing returns after a certain amount is reached (or Soft Cap) while others will cease giving any benefit whatsoever past a certain point (Hard Caps). While it is possible to discover some of these on your own if you ferret deep enough in your character stats ("Hey, why am I putting more hit rating on my mage if I already have 0 percent chance of missing?"), some are so obscure (such as the mage 25% haste soft cap) that they are definitely trope worthy and a sign that you need to do more online research for your optimal build.
 * All of Blizzard's releases this millennium can be extremely frustrating without a guide, hence the reason they've started giving them out with the Battle Chest releases of Warcraft III and Starcraft.
 * Blackrock Depths. This is just a pair of Guide Dang Its, but they're critical: the dungeon cannot be completed unless you get the Shadowforge Key and unlock the Shadowforge Lock with it. However, you can run half the dungeon without it, only to find yourself in a dead-end without explanation. There is never an indication you must have the key, nor where to get it, nor does anything tell you that you have to take a quest from a ghost outside the dungeon whom you can't even see unless you're dead and that you need to not kill a unique dwarf you're going to find before you have the quest, or a completely required item won't drop and the dungeon has to be reset. Later on you hit up a tavern with a locked back door, and indications you need a key to get through it, but there's no way to get it. How do you get through? Four ways: pickpocket the tavern owner and risk death when he finds out and everyone there attacks, kill someone to summon a guard patrol (which never happens anywhere else), do a quest for an NPC there that requires you leave the dungeon and fly around the world gathering bits, or give an otherwise normal looking dwarf several beers, at which point he'll smash the door down for no reason other than he wants to be drunker.
 * Actually he smashes a keg to get more booze, and the security golem (Phalanx) smashes through the door to stop him.
 * The endgame content is pretty much entirely this, as it is utterly reliant on knowing in advance things that are never mentioned in the game. Practically every raid boss will slaughter a group where people don't already know what it's going to do. As such, pretty much any raid leader will expect players to have done some external research into the boss encounters, and to have add-on software installed that calls out the boss's abilities as he uses them. High-end guilds often participate in this content before such third-party resources are available, and as such can spend the better part of an evening on a single fight, getting killed repeatedly until they learn all of the boss's tricks.
 * This was particularly bad in before, as pretty much everything before the endgame content was just "attack, fight, kill," then the endgame content began throwing this stuff at you. Cataclysm made this a bit better by having a few bosses in earlier dungeons that are effectively previews of this type of endgame boss.
 * There's a quest in Felwood based on the Arthas vs Illidan fight a while back. When the quest-giver summons an image of Illidan monologuing, you expect to just kick back and watch some fireworks. However, once the fight ends, you'll notice that you never saw Arthas the entire time, and when Illidan lost, you were marked as having failed the quest. You need to jump in and fight Arthas yourself. Now going back to what was just said, you never saw Arthas, so you can't target him, meaning that Illidan can't win and you can't succeed. How to get around this is to go to where Illidan is and look where Arthas will appear, which first off, the quest never mentions having to do, and second, you don't know where Arthas will appear since you can't see him. If When you fail the quest enough times, it will eventually give you a different quest.
 * There's a new quest in Loch Modan, where you find a Dark Iron spy's list of drop places for parcels, which you can go around collecting and giving to a Dwarf NPC for experience. The third note is listed as being in the back of a cave on the southern side of a hill that's just south of Thelsamar. Logically, you look at Grizzlepaw Ridge, which fits the description perfectly. Except, there are two caves on that hill. One is a large, Trogg-filled cave on the southern face. The other is on the eastern side, but still sort of fits the description, since it mentions the path to the cave, which does begin on the southern side, and that it's at the top of the hill, and the larger, southern cave is at the bottom. After thoroughly investigating both of these caves, you'll notice that the item isn't anywhere in either of these caves. You'll later happen upon another cave, not to the south, but much more to the southeast of Thelsamar. There's also the fact that there are no quests leading you here, meaning that most players have no reason to go here.
 * The hacking game Uplink pretty much requires this guide to know exactly what tools that your character, a hacker, would need to avoid your character being 'retired. Even with'' that knowledge, the game is Unwinnable unless you back up your save game files after every major hack. Sometimes, the server you just hacked can find you, even if you shut down all of the defenses and deleted all the logs that point to you being the hacker.
 * Speaking of covering tracks, there's a handful of ways to do it, with varying degrees of success. The problem comes in that when you do one of the major server hacks (that spawns a "Find Out Who Hacked Us" mission that, in older versions, you could accept and submit 127.0.0.1 for), the game slowly checks the logs on each server in the chain until one of two things happen. The first case (which you want) is that the trail is completely lost by a properly-done log wipe. The second case is that they manage to trace it all the way back to you because you forgot that when you disconnect, you leave a log message saying you disconnected (which, if not paired with a connection log message, does not stop a slow trace). And there's still a chance that the game might bug out and get you anyways.
 * The beginning tutorials of Gaia Online MMORPG zOMG! have been altered, edited, debugged, taken apart and reassembled, and generally changed so much that they no longer tell you much of how to play the game. Things like Ghi, suppressing your level to farm in lower-level areas, ring CL swap, and salvaging your spare rings for orbs all have to be explained in the forums.
 * There were a few moments even before the tutorials were removed. The Tiny Terrors in the Old Aqueduct and the Anchor Bugs on the Buccaneer Boardwalk do not count towards kill count badges for those respective enemies (though the Bugs still drop loot, and both can drop charge orbs; this makes farming the quickly-respawning Aqueduct Terrors quite rewarding).
 * Dragon Age. Try getting Sten's approval up without being told how to do so. Gifts especially. Sure, you can probably guess some of the gifts by the character (Andastre Relic...oh, Leliana from the Chantry would like this! A scroll...maybe I should give this to Wynne. Booze? DEFINITELY give that to Oghren...) but there are some other ones that aren't as obvious, other than Trial and Error. (Hmm...Oghren doesn't seem to like Wine at all...who would...oh, Wynne? Gold and Silver bars...maybe Ogh...oh no he doesn't like that...neither does Alistair. hmm who do-Zevran?!)
 * Not so difficult actually. Most of the unintuitive gifts become at least reasonable once you have enough rep with the person and have explored all their dialog. "Who the heck is going to want a cat? Maybe Liliana..." *Reps up with Alistair and does some dialog* "Oh! Alistair had a pet cat that he lost, there we go.." Similarly, Sten becomes much easier to gain approval with once you learn a little about the kind of person he is.
 * Also from Dragon Age Origins, The Fade is just convoluted and unintuitive. You are either spending an hour or so with a guide (Because it takes awhile to get through), or you spend several hours backtracking trying to find all four forms... less so if you took notes, but that's still annoying.
 * The only Guide Dang It aspect is where all the forms are. The golem doors, mouse holes, and spirit doors are all visibly shown on the map. The fire walls are not, but it isn't like you are going to miss them. You do need to backtrack a lot and the most efficient way through the area with minimal backtracking is not obvious. However, you do not need a guide to complete this area. The level design is extremely simple, you just need to find all the forms to get through the clearly marked door to get to the clearly marked boss room.
 * The climax of Awakening involves a choice between  That is, unless you completed a series of seemingly not-too-important side quests and also agreed to pay a ridiculous amount of money very early in the game. It would not be so much of a Guide Dang It if the player were not led by the original game to consider the amount of money demanded ridiculous; however, since it's about 20 times easier to earn money in Awakening than in Origins, not only is it unlikely a player will have enough money to pay for everything at that stage, it is equally unlikely they'll be willing to part with that much gold.
 * Alistair's romance plot is relatively predictable and easy to navigate. Except for one seemingly-innocuous conversation option in the first half of the game  which changes his entire personality, making him more open to the idea of , and also to the idea of   If the player does not take this option, it never becomes available again, and nothing you say makes any difference to the eventual outcome of an Alistair romance.
 * Leliana's romance has a similar moment of choosing. The results are less clear-cut.
 * And then there's finding Xebenkeck the Desire Demon and Hybris the Pride Demon in Dragon Age II...
 * Ancient Domains of Mystery is full of these. Merely surviving to the early mid-game is possible with some trial and error to learn how to dodge the anvils the RNG will throw at you. Actually completing the game without spoilers is non-trivial, and Ultra Endings are practically impossible to reach by mere trial and error. (Though clearly not actually impossible since somebody first discovered them, either by Save Scumming or investing more time than any mortal has.)
 * The most egregious guide dang factors are that 1) you should keep track of the first monster you ever kill and 2) you may want to avoid killing cats (I wish I were joking).
 * It was reverse-engineered. The game's author was not pleased.
 * An ultra ending will require strategically switching alignments at least twice, gathering several items that are usually easier to wish for than to find naturally (a Wish being one of the rarest things in the game) and completing multiple sidequests whose very existence is well-hidden in a certain order.
 * There is a quest as part of the main plot where you encounter . It isn't mentioned anywhere except in oblique hints that he is . Yet he blocks the down staircase, preventing progress until you talk to him. When you do, he automatically dies, which lets you go on but  . What you actually have to do is find , which are incredibly rare (some people have spent several real-time days trying), and give him one before you speak to him. (Just don't accidentally talk to him when you have one in your hands.)
 * Kingdom of Loathing, despite falling under this trope on numerous occasions (like most of the Holy MacGuffin quest, just for starters), actually averts it with the special monsters in the final dungeon that can only be defeated with a specific item. The game gives you a hint after losing to them for the first time, which grows increasingly more specific until the fifth or sixth one tells you exactly what you need and where to find it.
 * Nethack has some gushers:
 * Blessed/Uncursed/Cursed status detection. Cursed items in Nethack are Bad News. If you don't know how to detect them, you'll waste lots of scrolls uncursing them, or walk around with cursed armor and attract hits, basically meaning you need to play as a priest or die. What the game doesn't tell you is that you can detect curses for free at any altar in the game, even of a god that doesn't like you, just by dropping the item on one. This is made more confusing by the fact that the game does tell you how to offer items to gods at altars, and to do that, you don't drop the items, you use a special Offer command. So you won't discover this use of altars in the course of their normal use.
 * And if you can't find an altar, drop an unknown item near your pet and wait a while. When it walks over the item, it may "move only reluctantly," meaning the item is cursed. Nope, the game doesn't tell you that either.
 * Excalibur. This is one of the easiest artifact weapons to get. All you have to do is choose a lawful character, advance to at least level 5, and dip an ordinary long sword into a fountain. But there are no hints to the combination, and no messages saying why you have failed or why you're successful. Further, it only works 1/6 of the time, so even if you stumble on the correct combination you could rust multiple swords into uselessness trying it.
 * Nethack is a game of exploration. Reading the "guide" spoils the point of the game. That said, there are clues to Excalibur-dipping. Rumors (which pop up in fortune cookies, from the oracle, etc.) has this entry: "They say that the lady of the lake now lives in a fountain somewhere."
 * Sting is another example. There's a function of the game that lets you assign a name to an object; by all appearances, its only use is to help you tell unidentified items apart. But if you pick up any elven dagger and name it Sting, it will suddenly gain the powers of Bilbo's sword from The Hobbit. (Faintly justified since Bilbo did, in fact, name his own weapon, but it had magic powers before he started calling it Sting.)
 * The game gives you very few Scrolls of Identify, so you have to experiment with your inventory to find out what most items are. There are a lot of ways you can do this without using an item outright, which is fortunate because using the wrong item at the wrong time gets you dead. Some of these are intuitive: if you throw a potion at a wall next to you, you'll "breathe the fumes" and get a tiny dose of the potion's effects. But some are bizarre: if you drop a ring into a sink (in a game where the drop command normally puts the item on the floor), it will have a magical effect on the sink, usually a pun on the ring's normal effect. If you really wanted to play without a guide, you'd have to test rings the hard way by wearing them, then drop them in sinks to see the magical effect (because there's no way in hell you'll guess what the effects mean on your own), then record the results so that next game you can identify that particular ring.
 * It has been long debated as to whether Nethack is possible to beat in its current form without recourse to spoilers or sourcediving. Arguments end up focusing on what exactly constitutes a spoiler and whether price-based identification of items is actually cheating or not, but the general suspicion is: yes, it is theoretically possible, but it's seriously hard work -- and proving such an achievement is even harder.
 * Septerra Core. If you don't know that Revive Kills Zombie, the undead abomination in the burned city becomes That One Boss.
 * Runescape has clue scrolls, a sort of elaborate treasure hunt in which you solve a series of puzzles and challenges leading to a cache of treasure. Most of these offer enough in-game hints that a diligent player can solve them without a guide. However, there are some exceptions:
 * One clue tells you to use the panic emote in the "heart" of the Haunted Woods, which is an undefined area with no conspicuous landmarks to distinguish it from the rest of the Haunted Woods. And the area is crawling with goddamned vampyres and leeches, and you can't use emotes in combat, so trial and error won't get you very far.
 * Another tells you to look for a "throat mage." Most clues ask you to solve puzzles and riddles, so one can be forgiven for not expecting the solution to lie in a Stealth Pun.
 * The "Elemental Workshop III" quest features an insanely complicated, 3D sliding puzzle that is nearly impossible to solve without a guide. And even with a guide, it still takes ages.
 * Arcanum: Of Steamworks and Magick Obscura. Due to the wide open sandbox, the complex lore of the setting, and the vast number of side quests, this trope is inevitable. It is nearly impossible to find all the side quests without some kind of guidance, and there are many side quests for which the game does not give sufficient information on how to complete. For example:
 * There is a huge, complicated sidequest where you have to make certain offerings to certain altars in a certain order. The game never tells you where said altars are and many of them are so far out of the way that no player will just stumble into one. One of these altars is so deep in a mountain range that, even if you do have the location, it is very difficult to get your character to that spot. Also each altar requires a specific offering, each of them being a completely innocuous item that can be easily mistaken for Vendor Trash if the player does not know what it's for. It's even worse if the game only provides enough of a particular offering to use in this puzzle.
 * In order to, you must first complete a side quest for a dwarf to get the location of a mysterious clanhold, then you must obtain a keystone to get inside said clanhold. Problem is that the keystone is a reward obtained at the end of a very complex and completely unrelated side quest near the end of the game . Not only that, but the game never tells you what the keystone is for. All the player knows at this point is that the clanhold is locked with no hint as to how to open it, and that they have a rock taking up inventory space. The game also does not give the player any reason to when you enter the clanhold, causing many players to miss out on a very important dialogue where.
 * Want one of the best (so much that some consider it a Game Breaker) NPC companions in the gamr? Then you need to know exactly what to do when entering a certain city, where one of the citizens is kicking a wounded dog on the ground. That dog is your future companion if you manage to tell the citizen to stop kicking the pooch. The only problem is that the already wounded dog is kicked constantly and can very easily die before you even know anything happened if you don't run straight away to the scene of action as soon as you enter the area.
 * The Witcher 2: Assassins of Kings: Assassins of Kings features an essentially hidden sidequest, "From a Bygone Era", which allows you to either reset your skilltree or get the best additional weapon, and one of the three Dragon Scales in the game. You must find a rundown shack in Chapter 2, near the Kaedweni camp, which is tricky if you're playing Iorveth's path, in which case you only visit the area once, and blast some unremarkable barrels behind it to reveal a cellar entrance. Then you must solve a puzzle which requires information from the gravestones in the backyard. This gets you a book containing some gibberish words. You must show it to Bras of Ban Ard in Chapter 3, who will explain exactly once in what order the words must be used to pass the Guardian that you can find in the sewers of Loc Muinne. This information is not recorded in your Journal and you can't ask again, making the Guardian's puzzle a very frustrating process. Finally you must pass a relatively simple puzzle to reach the Operator, who will either reset your skilltree, or end up being possibly the hardest bossfight in the game, depending on what you want from him.