Only one shoots

ONLY 1 SHOOTS is a 2d math-strategy, where you should repel attacks with your attention and counting skills. divide et impera. HOW TO PLAY: Use [WASD] to move, [E] to interact with guns and math-blocks, [Q] to throw number away from your inventory. ATTENTION: When you interact with the adder you should know some "math" rules of it. if you put 2 and 3 inside it you get 5, but if you put 2 and 4 you get 1 (6-5), so sum just overflows to 1. PS: use fullscreen, while playing