Click 3 for 3 player. W, A, S, D, for the green guy Q for slice. E, for troughing star. For the Stick man click I, K, L, J, for controls with one attack all around click U. For the Cowboy you can control his bullet and to move click Left arrow right arrow up arrow down arrow. The Cowboy has ten bullets it will reload by itself and click N to reload. The Hp is ten for the characters you can see the dots are HP and you can read the HP in the top. If a character goes below 1 HP it losses the game and the game ends. The Stick man goes away when you click the flag and you click three to get him back to play three player.
I made this game by myself and got the idea form salamander980 or someone and it took a while to make the Hp dots.