Version: (using KDE 4.0.98) Installed from: Debian testing/unstable Packages OS: Linux highlights and errors a shown, even if "show highlights" and "show errors" options are unchecked in the settings dialog
Confirmed for KDE 4.1 final, ksudoku 0.5
Created attachment 28780 [details] solves this for 2D games Ok, attached is a patch that fixes this behaviour. If you (maintainer) are ok with it I'll commit it.
Ah, I just commited it myself.