mod
MC SigmaMinecraft mod for b1.7.3
Beta 1.7.3 fork. New blocks, survival features, creative, server support...
- Latest version
- 5.5.1
- Minecraft
- b1.7.3
- Java
- follows the game
- Loaders
- none declared
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 1.2k
- Updated
- 20 d ago
- Available on
- Modrinth
Our hostingHost MC Sigma servers
One click and MC Sigma is installed with the right loader, on hardware built for it.
- b1.7.3
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version MC Sigma declares support for, newest first, with the Java runtime that version needs.
Most recently published release
mcs551.zip · 31.6 MB · for b1.7.3
d3b7f19f9bca…Older versions24Hide older versions
- SERVER-5.5.16 Oct 2026b1.7.30.9 MB
b6488bf8a35c…Get - 5.5.04 Oct 2026b1.7.331.6 MB
e35b5d51f5b3…Get - SERVER-5.5.04 Oct 2026b1.7.30.9 MB
c2732aae5064…Get - 5.4.026 Sept 2026b1.7.331.5 MB
427738a240d6…Get - SERVER-5.4.026 Sept 2026b1.7.30.8 MB
8d084f30d895…Get - 5.3.623 Sept 2026b1.7.331.3 MB
98acf0a72c24…Get - SERVER-5.3.623 Sept 2026b1.7.30.8 MB
96968e6f87fd…Get - 5.3.517 Sept 2026b1.7.331.3 MB
71321bc8324d…Get - SERVER-5.3.517 Sept 2026b1.7.30.8 MB
2e1151e089bf…Get - 5.3.421 Aug 2026b1.7.330.8 MB
0ea7ee2d8662…Get - SERVER-5.3.421 Aug 2026b1.7.30.8 MB
42d277bb50cc…Get - 5.3.317 Aug 2026b1.7.330.8 MB
f23095bfa655…Get - SERVER-5.3.317 Aug 2026b1.7.30.8 MB
47dcca4ba487…Get - 5.3.114 Aug 2026b1.7.330.8 MB
85cf6a4d77bb…Get - SERVER-5.3.114 Aug 2026b1.7.30.8 MB
58d8ea9ff43c…Get - 5.130 Jul 2026b1.7.330.7 MB3 downloads
b9bc57fde54f…Get - SERVER-5.130 Jul 2026b1.7.30.8 MB2 downloads
784cb1cb6984…Get - 5.0.413 Jul 2026b1.7.328.3 MB13 downloads
a05d8ae9418b…Get - SERVER-5.0.413 Jul 2026b1.7.30.7 MB4 downloads
f3f7577e78b7…Get - 5.0.311 Jul 2026b1.7.328.3 MB3 downloads
31de84545d0a…Get - SERVER-5.0.311 Jul 2026b1.7.30.7 MB2 downloads
e1f0635387b3…Get - 5.0.28 Jul 2026b1.7.328.2 MB4 downloads
39078d2c29c4…Get - 5.0.17 Jul 2026b1.7.328.2 MB2 downloads
5364f380d869…Get - SERVER-5.0.17 Jul 2026b1.7.30.7 MB1 download
c1a8d3f0b9d8…Get
Frequently asked
Does MC Sigma work on Minecraft b1.7.3?
Yes. b1.7.3 is the newest Minecraft version MC Sigma declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Do I need to install MC Sigma on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
What licence is MC Sigma under?
LicenseRef-All-Rights-Reserved, 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 MC Sigma?
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 MC Sigma 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. 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? .