Ck3-crash

: Disable all mods in the launcher and try to start a new game. If it works, re-enable mods one by one to find the culprit.

: Windows 11 users (specifically version 24H2) may face unique compatibility issues that Paradox is actively working to resolve. ck3-crash

To fix crashes, you should first identify if the issue started after a recent update or is related to your hardware settings. As of late April 2026 , players have reported that rolling back to a previous stable version is often the most effective fix for sudden post-patch instability. Immediate Fixes : Disable all mods in the launcher and

: Delete the "Crusader Kings III" folder located in Documents\Paradox Interactive\ . Note: Back up your save games folder first to avoid losing progress. To fix crashes, you should first identify if

: If your game started crashing after the April 20, 2026 update, right-click CK3 in your Steam Library : Properties > Betas > Beta Participation and select an older version like 1.18.4 (Crane) .

: Disable the Steam Overlay , Discord Overlay , and performance monitors like MSI Afterburner , as these can interfere with the game’s loading process. Optimization for Stability