Crusader Kings 3 launch issues: How to fix it if CK3 won't launch

That’s why it came as a terrible surprise when my version of the game wouldn’t open.

I fixed it though!

Here’s how to fix Crusader Kings 3’s launch issues.

Here’s how to fix this:

After doing this, attempt to launch the game again.

Uninstall and reinstall

Have you tried turning it off and on again?

Seriously though, this could help, although you will lose your save data.

Either use the in-built uninstalling options in your chosen game launcher or put in your controls as described above.

Instead of clicking ‘Advanced options’, just press the ‘Uninstall’ button, and reinstall as normal.