Stickmen are fighting against some kind of monsters which are created by a crazy witch. Call your friend and start fighting against these creatures by two player game mode. If you select the first option in the game menu, you enter single player game mode. If you select the second option, you enter the two player game mode.
Game controls:
Direct in menu: "W,A,S,D"
Select: "SPACE"
Player 1:
Move: "W,A,S,D"
Attack: "U,I,O,L"
Player 2:
Move: "ARROW KEYS"
Attack: "3,4,5,6" Numpad.
Good luck!