CurseForge · Minecraft mod
[MM] Modern Mayhem
Adds multiple military armors and accessories.
Quick answer
Which [MM] Modern Mayhem release should I use?
[MM] Modern Mayhem modern-mayhem-1.20.1-2.0.1.jar targets 1.20.1 with Forge, NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 3 required mods have matching files.
Where it goes
Is [MM] Modern Mayhem required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does [MM] Modern Mayhem modern-mayhem-1.20.1-2.0.1.jar need?
modern-mayhem-1.20.1-2.0.1.jar. Change the file and its required mods may change too.
Install GeckoLib, Curios API, Curios API first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add [MM] Modern Mayhem without breaking your instance.
Built for [MM] Modern Mayhem modern-mayhem-1.20.1-2.0.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use modern-mayhem-1.20.1-2.0.1.jar. It targets 1.20.1 with Forge, NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install GeckoLib, Curios API, Curios API first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside modern-mayhem-1.20.1-2.0.1.jar. It opens that exact file at the source.
About this project
What does [MM] Modern Mayhem add?
Modern Mayhem is a mod focused on adding realistic and authentic military equipment while keeping a perfect stylization balance between Vanilla Minecraft and popular military mods, namely TacZ (make this a link), which also received full compatibility with the mod.
Included are different equipment pieces, such as body armors, backpacks, NVGs and much more.
Every piece of equipment has many variants which are all entirely configurable, allowing you to alter aspects such as armor points, backpack storage capacity and other parameters.
The main attraction of the mod is the extremely realistic night-vision system featuring authentic visuals, auto-gain functionality, first person animations and even COTI (Clip-On-Thermal-Imagers).
Join our official Discord to view sneak peeks, submit suggestions, report bugs, and test out unreleased beta features!
This mod itself is free to use in modpacks and media content with proper credit. The mod's artistic assets (textures, models, animations) are proprietary to the development team, with all rights reserved. The development team has not authorized any other projects (especially any Bedrock version of this mod) to use the artistic assets of this mod. Any appearance of our mod's artistic assets in other projects constitutes illegal misappropriation. The development team strongly condemns any acts of infringement or theft and urges the responsible parties to immediately cease such infringing activities.
Credits: Foky (Co-Founder, Main Artist), TKG112 (Co-Founder, Main Developer), CookieG (Developer)
Contributors | Special Thanks: Maxinablender (Artistic Assets), zenzen (Animations), OddlyDelta (Animations), bsmonster_ (Artistic Assets)
Project description from CurseForge.
Pick your setup
[MM] Modern Mayhem by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.20.1
2 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
[MM] Modern Mayhem versions and loaders
modern-mayhem-1.20.1-2.0.1.jar
21 Sept 2026
modern-mayhem-1.20.1-2.0.0.jar
24 Aug 2026
modern-mayhem-1.20.1-1.1.5.jar
2 Mar 2026
modern-mayhem-1.20.1-1.1.4.jar
1 Feb 2026
modern-mayhem-1.20.1-1.1.3.jar
30 Jan 2026
modern-mayhem-1.20.1-1.1.2.jar
27 Jan 2026
modern-mayhem-1.20.1-1.1.1.jar
26 Jan 2026
modern-mayhem-1.20.1-1.1.0.jar
25 Jan 2026
modern-mayhem-1.20.1-1.0.1.jar
21 Jan 2026
modern-mayhem-1.20.1-1.0.0.jar
19 Jan 2026
Looking for an older file? The official CurseForge project page is in Resources.