About 2b2t Atlas
Learn how 2b2t Atlas preserves location history, source world downloads and interactive maps, with public API and MCP access.
What the Atlas preserves
2b2t Atlas connects documented locations, groups and highways with preserved partial Minecraft worlds, historical media, and native-coordinate maps of the Overworld, Nether and End.
Over 13 billion NoCom records
We've processed over 13 billion released NoCom records: about 10.12 billion block records and 3.17 billion positive chunk observations. Repeated observations are included; this isn't a count of unique blocks, players or places. Derived monthly totals are not added again.
Explore daily World Pulse maps, original fixed 30-day monthly views and the grouped all-time layer across all three dimensions. Daily records span July 2018 to July 2021 with gaps and different coverage by dimension. Find connects captured sign histories, storage, portal groups, clusters and corroborated illegal-spawner evidence. Coverage and sources · Daily counts, CSV exports, map tiles and API/MCP access.
Preservation and rendering
The ingestion pipeline preserves source downloads and provenance, inspects their dimension and chunk coverage, and connects reviewed records with available uNmINeD 2D renders and quality-gated BlueMap 3D views. Source WDLs remain distinct from their derived maps. Metadata records capture dates, source links and available checksums.
Historical captures show the terrain saved at that time. They do not establish current server conditions, and capture dates are not automatically founding or destruction dates.
Research and reuse
The public data guide explains REST, MCP, JSONL exports, source attribution and freshness. Interactive location, group and highway pages include the complete readable record and source evidence without requiring JavaScript. Legacy record URLs remain stable provenance aliases and permanently redirect to those pages; use REST, MCP or JSONL for structured data.