This game is an online Sonic CD style fan game.

The game contains
- 34 playable characters (5 of them are badniks)
- 71 pets to collect
- 7 different zones for a total of 19 acts
- 4 classic 2d special stages
- 4 mode 7 special stages
- 1 blue sphere special stage
- A mode 7 level with an airplane
- The online version of Sonic ISO (9mini levels)
- The 3 first levels of Sonic 2 ISO
- A level editor
- Emotes and PVP skills
- You can custom the color and add effects of characters and backgrounds
- A bestiary where you can see the captured badniks 

-password download: sonic