Leaves for Minecraft 1.21.5
21 builds of Leaves published for Minecraft 1.21.5, newest first. Every download links to the project’s own release.
- Latest build
- #57
- Java required
- Java 21 or newer
- Builds
- 21
- Newest published
- 1 Jul 2025
Leaves builds for 1.21.5
Newest first. The checksum is the project's own, where it publishes one.
| Build | Channel | Published | Size | Download |
|---|---|---|---|---|
| #57 | beta | 1 Jul 2025 | 57.9 MB | server.jar |
| #56 | beta | 30 Jun 2025 | 57.9 MB | server.jar |
| #55 | beta | 30 Jun 2025 | 57.9 MB | server.jar |
| #54 | beta | 30 Jun 2025 | 57.9 MB | server.jar |
| #53 | beta | 30 Jun 2025 | 57.9 MB | server.jar |
| #52 | beta | 29 Jun 2025 | 57.9 MB | server.jar |
| #51 | beta | 28 Jun 2025 | 57.9 MB | server.jar |
| #50 | beta | 28 Jun 2025 | 57.9 MB | server.jar |
| #49 | beta | 26 Jun 2025 | 57.9 MB | server.jar |
| #48 | beta | 24 Jun 2025 | 57.9 MB | server.jar |
| #47 | beta | 24 Jun 2025 | 57.9 MB | server.jar |
| #46 | beta | 18 Jun 2025 | 58.0 MB | server.jar |
| #45 | beta | 18 Jun 2025 | 58.0 MB | server.jar |
| #44 | beta | 16 Jun 2025 | 58.0 MB | server.jar |
| #43 | beta | 15 Jun 2025 | 58.0 MB | server.jar |
| #42 | beta | 13 Jun 2025 | 58.0 MB | server.jar |
| #41 | beta | 6 Jun 2025 | 58.0 MB | server.jar |
| #40 | beta | 6 Jun 2025 | 58.0 MB | server.jar |
| #39 | beta | 5 Jun 2025 | 58.0 MB | server.jar |
| #38 | beta | 5 Jun 2025 | 58.0 MB | server.jar |
| #37 | beta | 5 Jun 2025 | 58.0 MB | server.jar |
Leaves on 1.21.5: common questions
Does Leaves support Minecraft 1.21.5?
Yes. 21 builds have been published for 1.21.5, the newest being build 57. This is not a declared claim: each build below is a real file the project released for this version.
Which Java version do I need for Leaves 1.21.5?
Java 21 or newer. The requirement comes from Minecraft 1.21.5 itself rather than from Leaves, so it applies to any server software running this version. A newer Java than that is fine.
Which Leaves build should I run on 1.21.5?
The newest one, build 57, published 13 mo ago. Later builds for the same Minecraft version are bug fixes and performance work, so there is rarely a reason to run an older one deliberately.
Is this download official?
Yes. Every link points at Leaves's own release or API. MCReference does not mirror, re-host or repackage a jar; where the project publishes a SHA-256 we show it so you can verify the file you got.