Sonic 1 Delta

Sonic 1 Delta is an exciting hack by Team Delta, blending elements from Sonic 1 into a fresh adventure. Each level introduces new layouts and color palettes inspired by beta screenshots, enhancing the original game's features. Green Hill Zone includes the Beta Ball for enemy defeat, and Marble Zone showcases beta UFOs and yellow tiles. Sonic boasts a revamped palette, along with new sprites and animations reflecting concept art designs. The game features new splash screens, utilizes the unused 'S' monitor, and transforms Special Stages into Bonus Stages with a countdown timer. Be aware that due to high object density, some items might disappear occasionally.

Sonic Games