you control the green square with the arrow keys. if you touch the red things, you restart the current level. your goal is to get to the yellow square.
as color is currently the only difference (besides shape) between player, enemies, and goal, you probably won't be able to play this if you have certain kinds of colorblindness. the colors you have to be able to differentiate in this game are #f00 (red), #0f0 (green), and #880 (yellow).
this game is a work in progress. currently, the last level simply restarts once you reach the end.