Use the arrow keys to move the character around. Space shoots bullets. I may make a platformer out of this, if you think i should, leave a comment saying that! I'm working on a way to have multiple levels, but its really annoying how i set up the project.
Feel free to use this in your projects, just be sure to give me credit. To create your own level, edit the lists platforms x, y, and x2. These lists are where the coordinates for the platforms are saved, so if you change them, you will change where the platforms are rendered.