The launcher installs and updates the game — no need to grab these archives by hand. You need your own Minecraft: Java Edition.
Binaries removed (licence cleanup, see #6741); tags and source remain.
Fixed
- Mobs: shape only the cells that can support them (−11 % tick time) (#506)
- Mobs: find the mobs to push through a grid, not a scan of every mob (−14 % tick time) (#508)
- Villagers: each block state's POI type from a table built once (−11 % CPU at world load) (#509)
- Data packs: walk only the folders functions, tags and predicates live in (#524)
- Collision scans: skip blocks with no shape, build the entity shape lazily (−6 % tick time) (#507)
Install or update it from the Horizon launcher: it installs new versions by itself. New here? Get the launcher at https://playhorizon.dev. You need your own copy of Minecraft: Java Edition.
Not an official Minecraft product. Not approved by or associated with Mojang or Microsoft.