Dev - Also, on form submission, use GD to resize the image as a new thumbnail file
Dev - In the submission form, you can now upload a banner image
A nice platforming engine that looks very simple.
-Controlled motion based movement
-Slow walk mode
-Non-sticky cieling and wall wrapping
hold down while passing over a 1-block gap to go down through it =D
Credit is appreciated.
Please don't claim this as your own or add levels to this engine and call it a game.