Server crashes, corrupted chunks, or even Mojang’s future updates could erase parts of 2b2t. The archive acts as a distributed backup, safeguarding the world’s legacy.

: Landmarks such as The Drain , the Valley of Wheat , and various "Incursion" spawn monuments.

On live 2b2t, history is deleted every minute. A player named "FitMC" might make a video about a base, and within 72 hours, that base is a crater. The archive server captures the base before the explosion.

To safeguard the legacy of bases that have already been griefed or abandoned on the main map.