You cannot build a Nether Portal in Minecraft: Xbox 360 Edition (TU1–TU73). The Nether dimension was never added to this version.
| Edition | Nether? | End? | Last Update |
|---|---|---|---|
| Xbox 360 Edition (Legacy Console) | ❌ No | ❌ No | TU73 (May 2018) |
| Xbox One Edition (Legacy Console) | ✅ Yes (TU31+) | ✅ Yes | 2018 |
| Bedrock (Xbox One/Series/Win10/Mobile/Switch) | ✅ Yes | ✅ Yes | Current |
Java Edition (PC): Always had Nether/End.
Note: TU73 (final) added "Mini Game" servers (Battle, Tumble, Glide) – still online via LAN/Private, but official servers shut down.