The game will cost $14.99 in the U.S. and £11.99 in the UK.In Fat Princess, the player joins one of two opposing teams consisting of up to 16 cartoon characters, each with the goal of rescuing their team's princess from the other team's castle (similar in many respects to capture the flag modes found in other multiplayer video games). In order to make their opponents' task more difficult, players can feed captive princesses more and more food so that she will become heavier and harder to carry back to her respective castle.[5]
Players may change their character classes and abilities on the fly by picking up hats that are generated at their team's base. Hats can also be found on the battlefield where enemies have fallen. The game's five classes include mage, priest, warrior, worker, and ranger. Each class has its own unique set of weapons and abilities.