Minecraft 1.21.4 Server Download

Minecraft 1.21.4, released December 3, 2024, is a major feature release that overhauled the Pale Garden biome and introduced the Creaking mob. This is a new hostile entity that moves only when unobserved.

The update also expanded bundle functionality, allowing players to carry more items in a single inventory slot without the tooltip overhead of previous versions.

For server operators, 1.21.4 is the recommended version for SMP and survival servers. Plugin support matured quickly after release, with Paper, Purpur, and most popular plugins updating within weeks.

Download Minecraft 1.21.4 Server

Direct server JAR download from Mojang's official CDN. Compatible with all major server platforms.

Source: Mojang (piston-data.mojang.com) • File: server.jar