Wizard Needs Food Badly/Playing With

Basic Trope: You need to watch your hunger during a game.

Straight: Bob is on a quest to defeat Emperor Evulz, and he also needs to watch his hunger or he might die.
Exaggerated: Bob must eat almost constantly during his quest.
Downplayed: Bob only needs to eat after a huge battle.
Justified: Bob is only human and still needs to take care of his basic needs.
Inverted: Bob needs to make sure he does not eat during his quest.
Subverted: Bob manages to go a long time throughout the game without eating, but then he gets hungry right before the final boss.
Double Subverted: He was not actually hungry.
Parodied: An entire quest is dedicated to getting food.
Zig Zagged: Bob needs to eat only at certain parts of the game.
Averted: Bob does not need to eat at all during his quest.
Enforced: "We need to make our game more challenging. I know, let's make it so Bob has to eat!"
Lampshaded: "I have been traveling very far, but I need some food now."
Invoked: Bob performs a strenuous task that results in him using up a lot of energy.
Exploited: Any characters who own taverns, restaurants, or other such venues are exploiting this trope.
Defied: Bob uses magic to make himself never need food.
Discussed: "We are able to use magic, but we also need food on this adventure."
Conversed: "Your character in that game needs to eat."