Sonic 3 A.I.R.Mods
Sonic 3 A.I.R.
Sonic 3 A.I.R. mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
2,123 mods · newest update 27 Sep 2026
UI873Levels574Other/Misc178Raw Data149Effects76Extra Slot Characters64Save data58Full Game Edit32MISCfits (M.I.S.C. Characters)13Blue Spheres5
- Mania-like MHZ backgroundLevels / Mushroom Hill/Valley Zoneupdated 1 mo ago
- Sonic CD Prototype Sega ScreenUI / Title Screenupdated 1 mo ago
- Fightable Knuckles in Angel IslandLevels / Angel Island Zoneupdated 1 mo ago
- Sonic 3 StandaloneLevels / Launch Base Zoneupdated 1 mo ago
- SD16-B Sandopolis BGLevels / Sandopolis Zoneupdated 1 mo ago
- Island Green hillLevels / Angel Island Zoneupdated 4 y ago
- Sonic Mania 16-bit HUDUI / HUDsupdated 6 mo ago
- 100% save data sonic 3 A.I.ROther/Miscupdated 4 y ago
- Misses hud over badniks hudUI / HUD Elementsupdated 21 mo ago
- save file 200% (extra slot shadow & mightyOther/Miscupdated 4 y ago
- Iseland topLevels / Angel Island Zoneupdated 4 y ago
2.1k mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.