SONIC AND EGGMAN

You control Sonic, running and jumping through a side-scrolling obstacle course. The main goal is to reach the end of each stage while avoiding hazards and enemies. You use the arrow keys to move and the spacebar to jump; pressing down makes Sonic curl into a ball for a spin dash attack. The pacing is fast, and the difficulty comes from precise platforming and timing your attacks on robot enemies. It feels like a condensed version of the classic Sonic formula, focused purely on momentum and reaction.