- Latest version
- NeoForge 1.21.1 - Version 1.0.0
- Minecraft
- 1.21.1 to 26.2
- Java
- Java 25+
- Loaders
- NeoForge, Fabric
- Licence
- not stated
- Downloads
- 580
- Updated
- 3 mo ago
- Available on
- CurseForge
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version Xerca's Building Blocks declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 26.2 | NeoForge, Fabric | 25+ | declared | 16 Jun 2026 |
| 26.1.2 | NeoForge, Fabric | 25+ | declared | 9 Apr 2026 |
| 1.21.11 | NeoForge, Fabric | 21+ | declared | 9 Dec 2025 |
| 1.21.10 | Fabric, NeoForge | 21+ | declared | 7 Oct 2025 |
| 1.21.8 | NeoForge, Fabric | 21+ | declared | 17 Jul 2025 |
| 1.21.5 | Fabric, NeoForge | 21+ | declared | 25 Mar 2025 |
| 1.21.4 | NeoForge, Fabric | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | Fabric, NeoForge | 21+ | declared | 23 Oct 2024 |
| 1.21.1 | NeoForge, Fabric | 21+ | declared | 8 Aug 2024 |
Download
From Xerca's Building Blocks’s own host. Nothing is re-hosted here.
For Minecraft 26.2
Choose the loader you use before downloading.
- Get Fabric
Fabric
Fabric 26.2 - Version 1.0.0 · 20 Jul 2026 · xercablocks-26.2-1.0.0.jar
Most recently published release
xercablocks-neoforge-1.21.1-1.0.0.jar · 1.2 MB · for 1.21.1 · NeoForge
02f274cb5b9a…Older versions14Hide older versions
- NeoForge 26.1.2 - Version 1.0.027 Jul 202626.1.21.3 MB5 downloads
ea09b35f204a…Get - Fabric 26.2 - Version 1.0.020 Jul 202626.21.3 MB25 downloads
c46d0dc1547f…Get - Fabric 26.1.2 - Version 1.0.020 Jul 202626.1.21.3 MB
50afb705df56…Get - Fabric 1.21.11 - Version 1.0.018 Jul 20261.21.111.3 MB8 downloads
31318ccb83f3…Get - Fabric 1.21.10 - Version 1.0.017 Jul 20261.21.101.3 MB5 downloads
d9e5ce74dab1…Get - Fabric 1.21.8 - Version 1.0.016 Jul 20261.21.81.3 MB7 downloads
afc1df4e9f26…Get - Fabric 1.21.5 - Version 1.0.116 Jul 20261.21.51.3 MB3 downloads
78cf80d8ae72…Get - Fabric 1.21.4 - Version 1.0.116 Jul 20261.21.41.3 MB
97ae7b7849ce…Get - Fabric 1.21.3 - Version 1.0.216 Jul 20261.21.31.3 MB
2fc3e7722665…Get - Fabric 1.21.1 - Version 1.0.216 Jul 20261.21.11.3 MB
51ee3223cb1e…Get - Fabric 1.21.5 - Version 1.0.010 Jul 20261.21.51.3 MB5 downloads
7d1736cbec3b…Get - Fabric 1.21.4 - Version 1.0.08 Jul 20261.21.41.3 MB8 downloads
5ad05c6a5312…Get - Fabric 1.21.3 - Version 1.0.120 Jun 20261.21.31.3 MB4 downloads
64dbbe57b1f3…Get - Fabric 1.21.1 - Version 1.0.120 Jun 20261.21.11.3 MB1 download
edb7cc32f0b3…Get
Frequently asked
Does Xerca's Building Blocks work on Minecraft 26.2?
Yes. 26.2 is the newest Minecraft version Xerca's Building Blocks 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 Xerca's Building Blocks support?
Everything the author has declared, from 1.21.1 up to 26.2. The full list is in the table above, with the Java runtime each version needs next to it.
Which platform or loader does Xerca's Building Blocks support?
NeoForge, Fabric. 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 Xerca's Building Blocks?
Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.
How do I install Xerca's Building Blocks?
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 Xerca's Building Blocks safely?
Start with the author's page on CurseForge, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available 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? .
