Only War

"The men and women of the Imperial Guard sacrifice more and gain less than perhaps any other arm of the Imperial Armed Forces."

- Commissar Ibram Gaunt

Only War is the upcoming fifth gameline to use the Warhammer 40000 Roleplay system, this time focusing on the common soldiers of the Imperial Guard. Players get put into the shoes of your average Imperial soldier, thrown into the hell of war and slaughter that defines the 41st millennium, with only your lasguns and faith in the Emperor to protect you and your squad. The Imperial Guard is just that, the common soldiers of the Imperium, the brunt of the Imperial forces, and the first to be sent to die in any conflict.

Needless to say, this RPG offers, perhaps more than any other RPG in the line, the ability to become Badass Normal characters, given that your characters are neither rich nor influentual like in Rogue Trader, superhuman Space Marines like in Deathwatch, nor have the power of the Inquisition in their hands like in Dark Heresy. Only War is also unique in that it is the only Warhammer 40000 RPG that focuses primarily on the part that made the franchise popular in the first place, the warfare.

See also Dark Heresy, Rogue Trader, Deathwatch and Black Crusade for its sister Warhammer 40000 RPG gamelines.


 * Badass Normal: Emphasis on normal.
 * Band of Brothers: To be expected in a war-themed RPG.
 * Brain-Computer Interface: A full Mind Impulse Unit is mostly limited to Mechanicum and as such mostly seen on Tech-Priests and Operators . More limited MIU weapon interface or data interface port are nothing unusual.
 * Cannon Fodder: What you and your squad basically are, at character creation, at least.
 * Church Militant: The Ministorum Priest.
 * Class and Level System: Levels are "soft" version, like in Dark Heresy. For the obvious reason, this game focuses on Guardsman, so while others are present, most are subclasses of Guardsman. Since many Advancements are common and there are too many specialties for separate charts, Advancement costs are fine-tuned via Aptitudes. A character may switch speciality once in a while, but won't get the starting package of the new subclass for free.
 * Guardsmen: Most soldiers.
 * Weapon Specialist: The "typical" Guardsman. Get a lasgun or other weapon (including light support, like grenade launchers, etc), shoot at the Emperor's enemies, try to stay alive. Comrades may carry extra weapons, if more than one is used, but usually just blast away together.
 * Heavy Gunner: Tough guys and gals who lug around Heavy weapons (including anti-air support). Comrades help to carry and load, mostly.
 * Direct Fire Support: Autocannon / heavy bolter nests, heavy flamers.
 * Anti-Armour: Tank-killing.
 * Indirect Fire Support: Light mortars and grenade launchers.
 * Medic: Someone has to run around with bandages and injectors. Under fire. Comrades are "nurses", they help to run a proper field hospital.
 * Operator: Vox-techs, auspex or jammer operators, drivers, field repair specialists and other tech-savvy people whose job mainly involves getting hands on buttons rather than on triggers. Comrades can be gunners (in case of a driver).
 * Sergeant: NCO. Coordinates the squad, shouting as needed so that there's no need to get Commissar involved . Runs drills for green recruits. Tend to have close combat gear like Commissar, but sometimes plays light support instead - e.g. the one who gets to carry a lasgun with underslung grenade launcher, if it's not in standard kit. Often is accompanied by a vox-tech (see above).
 * Support Specialists: Not quite guardsmen, but part of the regiment and occasionally on the battlefield. Cannot switch to Guardsman's Advanced Specialities, but may have their own.
 * Commissar: Political Officer with bolt pistol, chainsword and Nice Hat. Usually. Shoots the panicking soldiers. Also, tend to be the one who gets to cajole claustrophobic Ogryn into transport.
 * Ministorum Priest: Inspires the troops with rhetoric, then destroy the enemies of the Emperor personally with Eviscerator or flamer.
 * Ogryn: Hulkin', dull but loyal abhuman. Brandishes an automatic shotgun sturdy enough to cave someone's skull in case he forgets it's not a club (which happens often). May become attached to "little 'uns" and fly into rage when they are hurt.
 * Ratling: Wee folk, good at sniping and cooking. The increase in petty theft incidents is a pure coincidence, honest! Comrades they get are spotters, naturally.
 * Sanctioned Psyker: Useful, but lonely except for handlers ready to shank him. Even if other Guardsmen aren't prejudiced (which is unlikely), nobody wants to sit in one foxhole with the guy who may spontaneously combust.
 * Storm Troopers: Tough elite, and often resented for it. Usually are in their own assault infantry regiments anyway. If Storm Troopers are attached to a common unit, they may share some of their elite training with other soldiers while they are at it, or exercise faith in superiority of carapace armor, Taking the Bullet for someone. And if one of them happens to be a classmate of your Commissar, the latter will have something to do other than breathing over your shoulder.
 * Tech-Priest Enginseer: Someone has to repair all this stuff. Techpriest's "Comrades" are servitors. May learn to use servitor as a waldo when needs to repair something under fire. Or on fire.
 * Advanced Specialities: Guardsman may take only Guardsman's. Support Specialists may take only the ones specifically applicable to their Speciality, with exception for abhumans (see below).
 * Brawler (Guardsman): Melee combat specialists. Comrades may act as a wolf pack or Back-to-Back Badasses.
 * Breacher (Guardsman): Specialists in demolition and booby traps.
 * Commander (Guardsman): Leaders in the field. May be an officer, may be yet another NCO or just a veteran.
 * Field Chirurgeon (Guardsman): Sometimes nurses aren't enough...
 * Master of Ordnance (Guardsman): Command the artillery and/or calls orbital strikes and other super-heavy fire support.
 * Scout (Guardsman): The sneaks responsible for things like pathfinding, avoiding ambushes, laying ambushes, stabbing the enemy sentinels and so on.
 * Sentry (Guardsman): Area denial and fire support specialists. Usually heavy gunners, but not always.
 * Sharpshooter (Guardsman): One shot, one kill. Marksmen, snipers, anti-armor missile support (not wasting munitions is even more important when you can carry but a few shots). Comrades may be spotters.
 * Tank Ace (Guardsman): Not only drivers, this applies to other crewmembers - shooting that cannon on the move isn't cakewalk either.
 * Architectus Magna (Tech-Priest): Specializes in war machines - repair and driving thereof (with the help of MIU). Usually armored units, but may pop up just about anywhere, since scout vehicles and carriers are widespread.
 * Crimson Exemplar (Tech-Priest): Specializes in personally blasting things (i.e. Secutor in an organized unit). Usually form their own units and act as auxiliaries.
 * Enginseer Prime (Tech-Priest): Specializes in field repair (even more so) and fortifications.
 * Bone 'ead (Ogryn): Being somewhat smarter than others, these were given brain boosts and assigned to command other Ogryn. Can count on fingers. May also expand the variety of weapons, that is learn to not use bolter as a club.
 * Bulwark (Ogryn): Ogryn Smash!
 * Gun Lugger (Ogryn): Likes blasting away with heavy weapons (Heavy to normal humans, that is).
 * Fixer (Ratling): Is skilled at smoothing friction between Ratlings and Humans (who are leery at strange phenotypes even without Ratlings being so lucky to find all the small items they lost). As such, tend to be The Face of a Ratling unit and may or may not also happen to run gambling and cons.
 * Longshooter (Ratling): Is even more of a sniper.
 * Trailblazer (Ratling): Is even more sneaky. And larcenous.
 * Incinerant Priest (Ministorum Priest): A little too much into, uh, purifying stuff with holy promethium. May impress the followers with fireworks in process (if they are already in flamer range of an enemy, they probably need it).
 * Praecentor of Penance (Ministorum Priest): Specializes in preaching and fixing morale problems... one way or another. Also, surrounded by the flock ready to swarm the enemies.
 * Prelate-at-Arms (Ministorum Priest): Prefers to deliver the Emperor's wrath in a close and personal manner - rip and tear. As such, may inspire by example.
 * Rector Erudite (Ministorum Priest): A priest of more scholastic sort. Expert on moral treats. Expert on history of the Imperium... which mostly is military history. Also maintains connections with the Ecclesiarchy, thus occasionally able to pull the strings and obtain Holy Hand Grenades beside the Departmento Munitorum, or help with requesting assistance from Sisters of Battle when there are too many heretics to shoot and the Guard is unable to provide reinforcements. Naturally, many commanders like to keep one of these around.


 * Demihuman: Abhumans. They count as specific Support Specialists for basic human units, but in their own regiments count as both their respective Specialist class and Guardsman, and cannot be also Support Specialists.
 * Design It Yourself Equipment: There are rules for variant patterns (for various gear), weapon modifications and personal customizations.
 * Join the Army They Said
 * Military Science Fiction
 * Mounted Combat: Rough Riders. Usually on either heavily modified horses like those Krieg steeds with claws, other genetically and/or cybernetically modified beasts, or something else entirely, like Mukaali. The weapons are alsobeefed up. While mono spear is an option, and there are Poison and Shock tips for Hunting Lance, the latter usually is employed as a pole bomb. Melta tip can make nice glowing hole through a tank.
 * Old Soldier: The more experienced Guardsmen can pull impressive feats. Also, Veteran advances both have common prerequisites and special circumstances.
 * Prestige Class: Advanced Specialities.
 * Shotguns Are Just Better: Upgrading lascarbine to full lasgun (better rate of fire and slightly better range) in Standard Kit costs 5 points, to combat shotgun 10 points (for comparison, 5 points can give every soldier a grapnel, and 10 give every squad a scanner). And worth it. A good hit (attack roll with fair leeway) gives extra hits, and combat shotgun is semi-auto. There's also single-shot Auxiliary Shotgun, added to one's main weapon much the same way as an underslung grenade launcher. Ogryn ripper gun is large-bore full auto shotgun, raising the standard from "extra messy" to "extra extra messy".
 * Naval shotcannon is a man-portable super-shotgun, but matters of shipboard fighting are mostly omitted in Only War. Ditto for some of the best ammunition from Dark Heresy and Rogue Trader, like poisoned mono-edged flechettes. Though amputator shells (explosive shot) and infeno shells (incendiary) are here.
 * Short-Range Shotgun: Has the same range as most pistols. On the bright side, it's usually far enough for urban action and more than enough for boarding or similar scenario. At long range damage is reduced and shotgun performs somewhat worse than autopistol (SMG). At short range scatter weapons are easier to hit with, and at point-blank range damage increases.
 * The Squad: Enforced with the specialities you can choose for your guardsmen.
 * Taking the Bullet: There's even "Guardian" talent for this. And one of Storm Trooper squad abilities - their carapace armor makes it more survivable. Why someone other than Redemption cultists would prepare for that - well, some are redemption cultists, and for others, whether they like someone or not, having a driver or other operator wounded or killed at a wrong moment can easily lead to TPK, and they rarely wear heavy armor, or even full flak.
 * Tank Goodness