i'm helping set this up trem at a friends house, but his monitor is screwey and makes it really dark. brightness doesn't do anything, so a noob question, how do you change gamma settings?
r_gamma 1
is default
Yup, in console you should try r_gamma 1.7 1.7 is a pretty good value. I wouldn't go much higher than 2.
1.5 > 1.7