Minecraft Xbox 360: Play Offline Without Xbox Live?
Yes — single-player works 100% offline.
How It Works
Disc version: Insert disc → play — no sign-in prompt for offline.
Digital version: License tied to purchasing account. On home console (set in Settings), plays offline. On other consoles, requires sign-in to verify license.
World saves: Stored on HDD / USB / Cloud. Cloud sync needs Gold/Core; local saves don't.