Is Resident Evil 3 on Xbox 360? (Original vs. Remake)
It depends on which Resident Evil 3:
Resident Evil 3: Nemesis (1999) — Not on Xbox 360. Platforms: PS1, PC, Dreamcast, GameCube (2003). No 360 port/backward compat.
Resident Evil 3 Remake (2020) — On Xbox One & Xbox Series X|S (backward compatible, 60 fps, HDR). Not on Xbox 360.
How to Play RE3 on Xbox
Xbox One / Series X|S: Buy Resident Evil 3 (2020) digitally ($19.99) or disc. Plays natively.
Xbox 360: Only RE5, RE6, Revelations 1/2, Operation Raccoon City, Code: Veronica X (XBLA) are available. RE3 original is not.
If you have a 360 only: Play RE5 (co-op action) or Revelations 2 (episodic, Claire/Moira/Barry/Natalia). For classic RE3, use PC (GOG/Steam) or PS1/GC emulation.