Minecraft 26.1 Snapshot 2 Improves Baby Mobs and Performance

Minecraft 26.1 Snapshot 2 enhances baby mob models and boosts performance in Java Edition, including new animations and crafting tweaks.

M
minecraftnew.com
10 Jan 2026

Minecraft 26.1 Snapshot 2 brings visual and performance upgrades to the Java Edition, focusing on baby mobs and server efficiency.

Versions & loaders

This snapshot is part of Mojang's ongoing updates for the Java Edition. It increases the default memory allocation from 2 GB to 4 GB and transitions the garbage collector to ZGC on supported systems, aiming to reduce lag spikes.

Key facts

  • The snapshot was released on 2023, introducing changes to Minecraft: Java Edition.
  • Baby mob models, textures, and bounding boxes received updates for improved aesthetics.
  • Name Tags are now craftable using one paper and one metal nugget.
  • Default memory allocation increased from 2 GB to 4 GB.
  • Snapshot includes ZGC as the new default garbage collector.
  • Data pack version is now 96, and resource pack version is 77.

Impact / What’s next

The performance enhancements offer smoother gameplay, especially on higher-end systems. Players should enable snapshots via the Minecraft Launcher under Installations but are advised to backup their worlds due to the experimental nature of snapshots. This release paves the way for future detailed updates, aiding both players and server hosts in optimizing their game experience.

Minecraft 26.1 Snapshot 2: Baby Mob Updates & Performance Boosts