Rsdk — Sonic 3

Sega has historically been litigious with fan games (see Streets of Rage Remake ), but Sonic 3 RSDK has survived for years. Why? Two reasons:

The engine provides several massive advantages over hardware emulation: Sonic 3 Rsdk

– The Retro Engine version of Sonic 3 would be the first time the game runs natively on modern systems (no emulation) with all original music intact, in true widescreen. Sega has historically been litigious with fan games