11 Repack — Sonic 3c Delta

Speedrunners used a glitch where Knuckles could clip through walls by crouching and sliding at a specific angle. In Delta 11, the collision detection routine (specifically the subroutine at 0x0002A4E in the ROM) was patched, closing this exploit.

Standard prototype-style cheats are often available, such as Level Select and Debug Mode , which can be accessed through specific sound test codes (typically 4, 1, 2, 6). Project Context sonic 3c delta 11