CurseForge · Minecraft mod
Simple Better Mob AI
Performance focused better and customizable AI upgrade for mobs
Quick answer
Which Simple Better Mob AI release should I use?
Simple Better Mob AI simplebettermobai-1.1.jar targets 1.12.2 with Forge. 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 Simple Better Mob AI 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 Simple Better Mob AI simplebettermobai-1.1.jar need?
simplebettermobai-1.1.jar. 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 Simple Better Mob AI without breaking your instance.
Built for Simple Better Mob AI simplebettermobai-1.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use simplebettermobai-1.1.jar. It targets 1.12.2 with Forge; 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 simplebettermobai-1.1.jar. It opens that exact file at the source.
About this project
What does Simple Better Mob AI add?
adds a more caotic ai but not as performance heavy as other mods, but still with a lot of config options that you can enable if you have a good pc.
also, when there are too many mobs together, they get dumber, so the computer can handle a ton of mobs having a caotic AI at the same time even in a potatoe.
Leaping mobs
Sprinting mobs
Charge mobs (they run in straight line to you, hitting you if they touch you)
Climbing zombies (or every mobs if you want to)
Block breaker
Capable of dodging your arrows
Armored mobs
Groups of mobs
Armored Groups of mobs (hell yeah).
and I'm planning to add more in the future.
also, you can add a modded mob and give him the mechanics you wan't, you can give them some, or everything. I think that a climbing mutant zombie and a dragon that charges at you would be amazing but I haven't tested it.
recommended with my other mod "Brutal Mutants" for absolutely chaos:
Project description from CurseForge.
Pick your setup
Simple Better Mob AI 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
Simple Better Mob AI versions and loaders
simplebettermobai-1.1.jar
10 Nov 2026
simplebettermobai-1.0.jar
5 Nov 2026
Looking for an older file? The official CurseForge project page is in Resources.