Minecraft 1.21.6 Release Candidate 1 – Get Ready to Chase the Skies

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The Minecraft 1.21.6 Release Candidate 1 signals the final stage of testing before the full release of the “Chase the Skies” update. This version focuses on final polish and bug fixes, aiming to ensure stability, accuracy, and improved gameplay experience across both survival and technical systems. With just a few lingering issues addressed, Mojang prepares for the public rollout of 1.21.6.

Minecraft 1.21.6 Release Candidate 1

Features:

  • Final pre-release version before the full 1.21.6 launch
  • Prepares the game for “Chase the Skies” content
  • Focused on stability and last-minute bug resolution

Bug Fixes:

  • MC-298022 – Fixed an issue where unsigned Books and Quills with overflowing new lines failed to show page content correctly
  • MC-298633 – Resolved a bug where riding or dismounting a Happy Ghast caused players or the mob to get stuck inside blocks
  • MC-298658 – Fixed Locator Bar inaccuracies after player respawn

Screenshots:

Minecraft 1.21.6 Release Candidate 1 Screenshots 1
Minecraft 1.21.6 Release Candidate 1 Screenshots 2
Minecraft 1.21.6 Release Candidate 1 Screenshots 3

Minecraft 1.21.6 Release Candidate 1 Screenshots 4

Requires:

Java

Java Runtime Environment

How to install:

Why use Minecraft 1.21.6 Release Candidate 1?

If you want to get a head start on what’s coming in the final 1.21.6 “Chase the Skies” update, this release candidate is the most stable and accurate preview. It’s ideal for players, server admins, and creators who want to test compatibility, finalize resource packs, or ensure world integrity before the update drops.

  • Great for modpack testers and plugin developers preparing for 1.21.6
  • Helps server owners ensure smooth transition by spotting any last compatibility issues
  • Lets players experience final polish and performance improvements
  • Fixes subtle but important bugs affecting gameplay clarity and immersion
  • Represents the last step before the official update, offering near-final stability and behavior

FAQs

Is this the final version before release?

Yes, this is the Release Candidate 1, typically the last testing build before the official update goes live.

Does this include any new content?

No new features are introduced. This release focuses solely on bug fixes and performance polishing.

Should I update my world to this version?

It’s safe for testing and preparation, but as with all pre-releases, it’s best to back up your world first.

Will resource packs or datapacks break?

If they worked in earlier 1.21.6 snapshots or pre-releases, they should be compatible here. This version introduces no major system changes.

What is “Chase the Skies”?

It’s the internal name for the content update associated with Minecraft 1.21.6, focusing on new features such as sky mechanics, mob control, and interface improvements.