CurseForge · Minecraft mod
Brokenside
Step into the Brokenside, where Minecraft’s logic is upside down and mobs strike deals instead of blows.
Quick answer
Which Brokenside release should I use?
Brokenside 1.0.0 targets 1.21.4 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Brokenside 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 Brokenside 1.0.0 need?
Brokenside 1.0.0. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Brokenside without breaking your instance.
Built for Brokenside 1.0.0. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Brokenside 1.0.0. It targets 1.21.4 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 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 Brokenside 1.0.0. It opens that exact file at the source.
About this project
What does Brokenside add?
BrokenSide is a Minecraft mod that flips the core rules of survival, challenging players with an upside-down Overworld and twisted mechanics. Daylight is dangerous—players burn under the sun like zombies, while hostile mobs such as zombies and skeletons roam unaffected. Food logic is reversed: rotten flesh grants powerful buffs, while traditional good foods now inflict debuffs.
Mobs offer unpredictable alliances and threats. Creepers can be bribed with gunpowder to assist players, while zombies and skeletons become temporary allies when offered rotten flesh or bones. Meanwhile, once-pacifist animals turn hostile during the day, keeping survival tense and unpredictable.
Nature obeys new laws: trees grow upside down, with logs overhead and leaves hanging beneath; valuable ores sprout on the surface like wild plants. Gravity itself is warped—stone falls, while sand remains fixed, disrupting familiar building strategies. The atmosphere intensifies with a blood-red sky during daylight and unnaturally bright nights.
Dive into a world where survival is about adapting to broken logic and twisted challenges every step of the way.
Developed exclusively for ModJam 2025
Project description from CurseForge.
Pick your setup
Brokenside by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Brokenside versions and loaders
Brokenside 1.0.0
brokenside-1.0.0-neoforge-1.21.4.jar
22 Sept 2025
Looking for an older file? The official CurseForge project page is in Resources.