The Arena is a fighting game where the player have to study his opponents, finding their weak point. The player can get coins and rewards by defeating his oponents so he can buy new weapons and shields to get stronger.
Arrow Keys - Move, Duck, Jump.
Z - Atack. X - Defense.
C + Arrow Keys - Dash.
A context menu should be shown when right-clicking or, on touch devices, long-pressing in the game. This menu especially allows to play in full screen and control the volume.