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BlahajASM

by Valiray · for Minecraft

1.12.2 Optimization and improvements mod, forked from CASM

24KDownloads
5 mo agoLast updated
LGPL-2.1-onlyLicense
ForgeLoaders

About BlahajASM

From Modrinth

1.12.2 Optimization and improvements mod, forked from CASM

BlahajASM

The Blahaj are now preparing to byte code manipulate your game. >w<

The main purpose of BlahajASM is to keep the features of FermiumASM without having to use FermiumBooter as i have a personal dislike of the requirement of a new mod

As with the original, BlahajASM makes multiple improvements, optimizations, and bug fixes to Minecraft, including but not limited to:

  • Optimizing RAM usage, especially in larger packs.
  • Fixing multiple crashes, in Minecraft, Forge, and some other mods.
  • Multiple performance improvements.
  • Crash handling to allow you directly upload crash reports to mclo.gs.

Significant changes from CensoredASM:

  • Removed built-in Spark profiling as it is both incompatible with, and superseded by, the updated fork Spark Unforged
  • Rebranded user-facing and logging branding to BlahajASM
  • Removed chance to pick and blame a random author in a crash
  • Updated mcmod.info to add fork author (me >w<), update url, and change icon

As with the original, BlahajASM is incompatible with VanillaFix and TexFix as their functionalities have been improved and added directly to the mod.

Due to the changes made in this mod, if you have any issues, please report them to the linked issue tracker at the top for BlahajASM, not the original mod.

Cleanroom compatablity

Spoiler Add "mirror.blahajasm.BlahajReflector" and "mirror.blahajasm.common.crashes.ModIdentifier" to "Launch Wrapper API Change Patching List" in fugue.cfg

Also add "mirror.blahajasm.common.crashes.ModIdentifier" to "getCodeSource() Patching List" in fugue.cfg

IMPORTANT:

BlahajASM is a fork of FermiumASM by fonnymunkey Which is a fork for removing the need for the mod FermiumBooter;
FermiumASM is a fork of NormalASM by skmedix licensed LGPLv2.1;
Which is an updated fork of NormalASM by mirrorcult licensed LGPLv2.1;
Which is a fork for rebranding to remove "questionable" content of LiASM/CensoredASM by Rongmario licensed LGPLv2.1.**

Highlights

From source data

Game versions

Built for Minecraft 1.12.2.

Loaders

Runs on Forge.

Footprint

Rated a light load on a server.

What kind of mod it is

From the catalog
Listed on Modrinth as “Mods”

Performance

Makes the game or server run faster or lighter without changing how it plays.

Runs on your server

From source side support

Modrinth lists BlahajASM as required on the server. Check its Modrinth page to see whether players need it too.

Compatibility

Game
Minecraft
Loaders
Forge
Runs on
Serverrequired on the server
Game versions
1.12.2

Verified at the source

  • ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
  • ✓AuthorValiray, as published on Modrinth
  • ✓LicenseLGPL-2.1-onlyFree

BlahajASM, answered

Generated from the mod’s own source data.

Do my players need to install BlahajASM?

Modrinth lists BlahajASM as required on the server. Check its Modrinth page to see whether players need it too.

Which loaders does it support?

Forge.

Is it free?

Yes. BlahajASM is free to download from Modrinth. Its license is LGPL-2.1-only.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run BlahajASM on a Minecraft server.

Deploy in about a minute from $4.20 a month, then add BlahajASM in one click.