Born in Chaos Mod Performance Settings Guide

Performance problems in a modded profile can come from graphics settings, shaders, world activity, Java configuration, or another mod. Tune the whole profile rather than assuming one content mod is the only cause.

Start with graphics settings

Reduce render distance and simulation distance if frame rate or tick performance falls in busy areas. Test without shaders before doing deeper troubleshooting.

Avoid excessive memory changes

More allocated memory is not always better. Use a reasonable amount for the size of your profile and avoid changing several Java or launcher settings at once.

Compare a minimal profile

Run the same Minecraft 1.21.1 NeoForge version with Born in Chaos and a small mod list. If performance improves sharply, another mod or combination may be the main pressure point.

Keep versions aligned

Update carefully. A mix of files made for different Minecraft or NeoForge versions can cause instability that looks like a performance problem.