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Leaf for Minecraft 1.21.8

168 builds of Leaf published for Minecraft 1.21.8, newest first. Every download links to the project’s own release.

Latest build
#175
Java required
Java 21 or newer
Builds
168
Newest published
8 Feb 2026

Leaf builds for 1.21.8

Newest first. The checksum is the project's own, where it publishes one.

All versions
BuildChannelPublishedSizeDownload
#175beta8 Feb 202681.5 MBserver.jar
#174beta7 Jan 202681.5 MBserver.jar
#173beta7 Jan 202681.5 MBserver.jar
#172beta7 Jan 202681.5 MBserver.jar
#171beta7 Jan 202681.5 MBserver.jar
#170beta7 Jan 202681.5 MBserver.jar
#169beta7 Jan 202681.5 MBserver.jar
#168beta7 Jan 202681.5 MBserver.jar
#167beta3 Jan 202681.5 MBserver.jar
#166beta3 Jan 202681.5 MBserver.jar
#165beta31 Dec 202581.5 MBserver.jar
#164beta31 Dec 202581.5 MBserver.jar
#163beta31 Dec 202581.5 MBserver.jar
#162beta31 Dec 202581.5 MBserver.jar
#161beta30 Dec 202581.5 MBserver.jar
#160beta23 Dec 202581.5 MBserver.jar
#159beta23 Dec 202581.5 MBserver.jar
#158beta22 Dec 202581.5 MBserver.jar
#157beta20 Dec 202581.5 MBserver.jar
#156beta16 Dec 202581.5 MBserver.jar
#155beta15 Dec 202581.5 MBserver.jar
#154beta13 Dec 202581.5 MBserver.jar
#153beta13 Dec 202581.5 MBserver.jar
#152beta10 Dec 202581.5 MBserver.jar
#151beta10 Dec 202581.5 MBserver.jar
#150beta10 Dec 202581.5 MBserver.jar
#149beta26 Nov 202581.5 MBserver.jar
#148beta24 Nov 202581.5 MBserver.jar
#147beta23 Nov 202581.5 MBserver.jar
#146beta23 Nov 202581.5 MBserver.jar
#145beta23 Nov 202581.5 MBserver.jar
#144beta23 Nov 202581.5 MBserver.jar
#143beta18 Nov 202581.5 MBserver.jar
#142beta16 Nov 202581.5 MBserver.jar
#141beta2 Nov 202582.6 MBserver.jar
#140beta29 Oct 202587.8 MBserver.jar
#139beta25 Oct 202587.8 MBserver.jar
#138beta25 Oct 202587.8 MBserver.jar
#137beta25 Oct 202587.7 MBserver.jar
#136beta22 Oct 202587.7 MBserver.jar
#135beta19 Oct 202587.7 MBserver.jar
#134beta17 Oct 202587.7 MBserver.jar
#133beta16 Oct 202587.7 MBserver.jar
#132beta13 Oct 202587.7 MBserver.jar
#131beta13 Oct 202587.7 MBserver.jar
#130beta13 Oct 202587.7 MBserver.jar
#129beta12 Oct 202587.7 MBserver.jar
#128beta9 Oct 202587.7 MBserver.jar
#127beta7 Oct 202587.7 MBserver.jar
#126beta6 Oct 202587.7 MBserver.jar
#125beta6 Oct 202587.7 MBserver.jar
#124beta3 Oct 202587.7 MBserver.jar
#123beta2 Oct 202587.7 MBserver.jar
#122beta2 Oct 202587.7 MBserver.jar
#121beta2 Oct 202587.7 MBserver.jar
#120beta1 Oct 202587.7 MBserver.jar
#119beta1 Oct 202587.7 MBserver.jar
#118beta30 Sept 202587.7 MBserver.jar
#117beta29 Sept 202587.7 MBserver.jar
#116beta29 Sept 202587.7 MBserver.jar
#115beta29 Sept 202587.7 MBserver.jar
#114beta18 Sept 202587.7 MBserver.jar
#113beta16 Sept 202587.7 MBserver.jar
#112beta16 Sept 202587.7 MBserver.jar
#111beta16 Sept 202587.7 MBserver.jar
#110beta16 Sept 202587.7 MBserver.jar
#109beta15 Sept 202587.7 MBserver.jar
#108beta15 Sept 202587.7 MBserver.jar
#107beta11 Sept 202587.7 MBserver.jar
#106release9 Sept 202587.7 MBserver.jar
#105release9 Sept 202587.7 MBserver.jar
#104release8 Sept 202587.7 MBserver.jar
#103release8 Sept 202587.6 MBserver.jar
#102release7 Sept 202587.6 MBserver.jar
#101release6 Sept 202587.6 MBserver.jar
#99release6 Sept 202587.6 MBserver.jar
#98release1 Sept 202587.5 MBserver.jar
#97release31 Aug 202587.5 MBserver.jar
#96release27 Aug 202587.6 MBserver.jar
#95release26 Aug 202587.6 MBserver.jar
#94release25 Aug 202587.6 MBserver.jar
#93release25 Aug 202587.6 MBserver.jar
#92release25 Aug 202587.5 MBserver.jar
#91release24 Aug 202587.5 MBserver.jar
#90release24 Aug 202587.5 MBserver.jar
#89release24 Aug 202587.5 MBserver.jar
#88release23 Aug 202587.5 MBserver.jar
#87release23 Aug 202587.5 MBserver.jar
#86release22 Aug 202587.5 MBserver.jar
#85release22 Aug 202587.5 MBserver.jar
#84release20 Aug 202587.5 MBserver.jar
#83release19 Aug 202587.5 MBserver.jar
#82release19 Aug 202587.5 MBserver.jar
#81release19 Aug 202587.5 MBserver.jar
#80release19 Aug 202587.5 MBserver.jar
#79release16 Aug 202587.5 MBserver.jar
#78release16 Aug 202587.5 MBserver.jar
#77release15 Aug 202587.5 MBserver.jar
#76release15 Aug 202587.5 MBserver.jar
#75release15 Aug 202587.5 MBserver.jar
#74release15 Aug 202587.5 MBserver.jar
#73release15 Aug 202587.5 MBserver.jar
#72release14 Aug 202587.5 MBserver.jar
#71release14 Aug 202587.5 MBserver.jar
#70release14 Aug 202587.5 MBserver.jar
#69release14 Aug 202587.5 MBserver.jar
#68release14 Aug 202587.6 MBserver.jar
#67release14 Aug 202566.0 MBserver.jar
#66release14 Aug 202566.0 MBserver.jar
#65release14 Aug 202566.0 MBserver.jar
#64release13 Aug 202566.0 MBserver.jar
#63release13 Aug 202566.0 MBserver.jar
#62release13 Aug 202566.0 MBserver.jar
#61release10 Aug 202566.0 MBserver.jar
#60release8 Aug 202566.0 MBserver.jar
#59release8 Aug 202566.0 MBserver.jar
#58release8 Aug 202566.0 MBserver.jar
#57release7 Aug 202566.0 MBserver.jar
#56release7 Aug 202566.0 MBserver.jar
#55release6 Aug 202566.0 MBserver.jar
#54release5 Aug 202566.0 MBserver.jar
#53release5 Aug 202566.0 MBserver.jar
#52release3 Aug 202566.0 MBserver.jar
#51release3 Aug 202566.0 MBserver.jar
#50release2 Aug 202566.0 MBserver.jar
#49release1 Aug 202566.0 MBserver.jar
#48release31 Jul 202566.0 MBserver.jar
#47release31 Jul 202566.0 MBserver.jar
#44release30 Jul 202566.0 MBserver.jar
#43release28 Jul 202566.0 MBserver.jar
#42release27 Jul 202566.0 MBserver.jar
#41release27 Jul 202566.0 MBserver.jar
#40release27 Jul 202565.9 MBserver.jar
#39release27 Jul 202565.9 MBserver.jar
#38release27 Jul 202566.0 MBserver.jar
#36release26 Jul 202565.9 MBserver.jar
#35release26 Jul 202565.9 MBserver.jar
#34release26 Jul 202565.9 MBserver.jar
#33release25 Jul 202565.9 MBserver.jar
#32release25 Jul 202565.9 MBserver.jar
#31release25 Jul 202565.9 MBserver.jar
#30release24 Jul 202565.9 MBserver.jar
#29release24 Jul 202565.9 MBserver.jar
#28release23 Jul 202565.9 MBserver.jar
#27release23 Jul 202565.9 MBserver.jar
#26release23 Jul 202565.9 MBserver.jar
#25release23 Jul 202565.9 MBserver.jar
#24release22 Jul 202565.9 MBserver.jar
#23release22 Jul 202565.9 MBserver.jar
#22release22 Jul 202565.9 MBserver.jar
#21release22 Jul 202565.9 MBserver.jar
#20release22 Jul 202565.9 MBserver.jar
#19release21 Jul 202565.9 MBserver.jar
#18release21 Jul 202565.9 MBserver.jar
#16release21 Jul 202565.9 MBserver.jar
#15release20 Jul 202565.9 MBserver.jar
#14release20 Jul 202565.9 MBserver.jar
#13release20 Jul 202565.9 MBserver.jar
#12release20 Jul 202565.9 MBserver.jar
#11release20 Jul 202565.9 MBserver.jar
#10release19 Jul 202565.9 MBserver.jar
#9release19 Jul 202565.9 MBserver.jar
#8release19 Jul 202565.9 MBserver.jar
#7release19 Jul 202565.9 MBserver.jar
#6release19 Jul 202565.9 MBserver.jar
#5release19 Jul 202565.9 MBserver.jar
#4release18 Jul 202565.9 MBserver.jar
#3release17 Jul 202565.9 MBserver.jar

Leaf on 1.21.8: common questions

Does Leaf support Minecraft 1.21.8?

Yes. 168 builds have been published for 1.21.8, the newest being build 175. 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 Leaf 1.21.8?

Java 21 or newer. The requirement comes from Minecraft 1.21.8 itself rather than from Leaf, so it applies to any server software running this version. A newer Java than that is fine.

Which Leaf build should I run on 1.21.8?

The newest one, build 175, published 6 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 Leaf'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.