I used to play Brutal DOOM on skulltag, now I have the new version (v0.17)on Zandronum.
This problem also occurred on the skulltag older version...Always had to re-install and play.
Everything works fine until I mess with the settings (except it looks like crap on 640x display)
If I try and change the resolution, the screen colours mess up and it's unplayable.
If I change the graphics to openGL, any graphic changes for that matter, the mod will never load on Zandronum and freeze at 'UDP initialised'. I have to shutdown the program as non-responding.
I've tried running on win xp compatible service pack 2, administrator etc. It must be something with my computer, I'm going to try my laptop soon.
Processor: AMD Phenom(tm) II X4 840 Processor 3.20 Ghz
System: Vista 64 bit
Graphics: ATI Radeon HD 5450 (ps. does my computer suck?)