: In mid-2021, the group released a heatmap of the overworld (from -245knegative 245 k +245kpositive 245 k on both axes).
In 2021, the "2b2t-map" refers to two massive community archiving projects that documented the oldest anarchy server in Minecraft: the and the Nocom exploit database . 1. The 256,000² Mapping Project (Spawn Archive)
Completed in September 2021, this was a collaborative effort to create a public archive of the server's spawn area. : A square region spanning blocks in each direction from 2b2t-map-2021
: Detailed technical explanations of the system's "Monte Carlo particle filter" tracking are available on the Nocom GitHub repository . Key Resources & Documents
: Volunteers used high-speed movement exploits like Boatfly and Elytra Fly to load and save chunks in a spiral pattern. : In mid-2021, the group released a heatmap
: High-resolution renders and downloads are hosted on platforms like the 2b2t Maps viewer . 2. The Nocom Exploit (Global Activity Map)
: The project discovered over 15,000 bases and recorded over 10 billion player events. The 256,000² Mapping Project (Spawn Archive) Completed in
: The uncompressed world download reached 1.17 TB , making it the largest world download in Minecraft history at the time.