Sonic Platformer

Sonic Platformer is the code name for a flash game I've been working on that's based on a gameplay mechanic that I haven't seen used before. Basically, I wanted a game like Sonic, where you want to go as quickly as possible, without punishing the player for doing so. In this, the player is constantly running to the right, and the mouse position is used to determine how high he jumps. This precise jump ability may lead to some interesting levels.

I've been keeping track of all the versions that I could (one version was missed), and am including them here for reference.

Controls: Space to jump, mouse to aim jump height and attack direction, mouse click to attack.