Welcome to Platform Combat. How to play: W to jump A and D for movement F or mouse button to attack. The other character is controlled by the computer. It will try to attack you. Avoid getting hit and deal as much damage as you can. The computer is easy to fool, so use that to your advantage. You control the green character. If you win, you advance to the next level. If you lose, you are sent back to the start.
Somewhat standard pen platformer engine. Some sounds from Minecraft. Art by me. Play this guy's games. @Borscht00