You cannot play Xbox 360 game discs on Xbox Series X|S. The Series X|S only supports backwards compatibility for **Xbox One games** and a **curated list of original Xbox games** — **not Xbox 360**.
| Method | Pros | Cons |
|---|---|---|
| Keep Xbox 360 | 100% compatibility, original hardware, local multiplayer | Old hardware, no 4K, disc drive fails |
| Xbox One (S/X) | Plays ~600 360 games via emulator, 4K upscale, achievements | Not all games, disc required for owned games |
| PC (Xbox App / Steam) | Many 360 games have PC ports (Halo, Gears, Mass Effect, Bioshock, etc.) | Repurchase needed, not all ported |
| Xbox Cloud Gaming (Game Pass Ultimate) | Streams ~100 360 games to phone/TV/PC | Requires 20+ Mbps, latency, no ownership |
| Digital Re-purchase (Xbox Store on 360/One) | Own digitally, play on 360/One | Store closes **July 2024** — buy now |
Search xbox.com/backward-compatibility → type game title.
**Disc drive reads 360 discs ONLY to verify ownership for digital download (if back-compat).** If game isn't on the list, disc does nothing. Series X|S **cannot** boot 360 code natively.
Bottom Line: Keep your 360. Or buy an Xbox One S/X ($150–$250 used) for the emulator library. Series X|S will *never* get 360 back-compat.