Koikatsu Crash Fix Updated Jun 2026

Koikatsu is an older game. Newer graphics drivers are optimized for modern AAA titles, but sometimes they break compatibility with older Unity shaders.

Remove half of your plugins from the BepInEx/plugins folder. If the crash stops, the issue is in the removed half. Repeat until you find the specific file. koikatsu crash fix

Many players crash because they manually drag mods into the Mods folder without using the Sideloader structure. Koikatsu is an older game

Fixing crashes in (and its Steam version, Koikatsu Party ) often requires a mix of technical troubleshooting and community-developed patches, as the game is built on the Unity engine and heavily modified by its user base. Immediate Technical Fixes If the crash stops, the issue is in the removed half

Does the crash happen , during loading screens , or in the Character Maker ?

: A collection of fixes designed to handle "questionably made" mods that might otherwise cause the game to crash. Fast Startup Fix : Some plugins, like TitleShortcuts