The player will be put on a map, the system will proceed to spawn monsters with the difficulty (number, health, damage) of the monsters gradually increasing with each wave.
Ends a wave of monsters when the player destroys all of that wave's monsters
Players will start with 2 given weapons corresponding to each character already owned through the Character Shop.
Players will have a certain amount of ammo and grenades to start with and will lose when firing bullets from weapons. In order to get the ammo back, the player will have to destroy the monster and the monster when dead will have a chance to drop bullets, new weapons, money, ...
The player loses health when the monster attacks, restores health by eating healing food dropped by the monster upon death. The player will continue to play until the character dies. If you run out of health, the character will die → End of the game.
In addition, players can also unlock new characters and upgrade existing characters in the Upgrade section of the Main Menu.