- Latest version
- 1.2.0-neoforge+mc1.21.1
- Minecraft
- 1.20.1 to 1.21.1
- Java
- Java 21+
- Loaders
- NeoForge, Forge
- Licence
- MIT
- Downloads
- 4.6k
- Updated
- 4 mo ago
- Available on
- Modrinth
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version SourceBlock declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.1 | NeoForge, Forge | 21+ | declared | 8 Aug 2024 |
| 1.20.6 | NeoForge, Forge | 21+ | declared | 29 Apr 2024 |
| 1.20.5 | Forge, NeoForge | 21+ | declared | 23 Apr 2024 |
| 1.20.4 | NeoForge, Forge | 17+ | declared | 7 Dec 2023 |
| 1.20.3 | NeoForge, Forge | 17+ | declared | 4 Dec 2023 |
| 1.20.2 | NeoForge, Forge | 17+ | declared | 20 Sept 2023 |
| 1.20.1 | Forge, NeoForge | 17+ | declared | 12 Jun 2023 |
Download
From SourceBlock’s own host. Nothing is re-hosted here.
sourceblock-1.2.0-neoforge+mc1.21.1.jar · 95 KB · for 1.21.1
43e6b21ef4fa…Older versions5Hide older versions
- 1.2.1-forge+mc1.20.120 May 20261.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +1 more0.1 MB547 downloads
a3ef5de8be75…Get - 1.2.0-forge+mc1.20.125 Mar 20261.20.10.1 MB451 downloads
ff0dca38cc5b…Get - 1.1.0-neoforge+mc1.21.127 Nov 20251.21.188 KB770 downloads
bd49c3c8fd9c…Get - 1.1.0-forge+mc1.20.127 Nov 20251.20.199 KB1.3k downloads
12fd8d875c17…Get - 1.0.0-neoforge+mc1.21.120 Nov 20251.21.138 KB148 downloads
df45b5e5a0f4…Get
Frequently asked
Does SourceBlock work on Minecraft 1.21.1?
Yes. 1.21.1 is the newest Minecraft version SourceBlock declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Which Minecraft versions does SourceBlock support?
Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.
Which platform or loader does SourceBlock support?
NeoForge, Forge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for SourceBlock?
On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.
What licence is SourceBlock under?
MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
How do I install SourceBlock?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download SourceBlock safely?
Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .