A simple no sprites Maze, which happens to use exactly 100 blocks of stage code (but this was not for the challenge). In addition, I included a maze editor (hold E when you click the Green Flag). When in the editor, click to set and remove walls. Hold S when clicking to set starting position, and F to set finishing position. Click Green Flag again, without holding any key, to play the maze. All code by me (@kriblo).
