I have heard this question asked a number of times so I thought I would post the solution on the board for those that are interested in increasing the in game resolution. Increasing your resolution only works if your hardware(video card) supports a higher resolution.
You will need to look in your game directory folder. Normaly C:/programs/Nova Logic/Delta Force 2
Find a file called df2.cfg. Open it with note pad or some other word editor. This file is your Delta Force 2 game configuration file.
Find the line that says "game_res" and you should see a number beside it from 1 to 5.
Change the number as follows for the resolution you want.
1 is 320x240 mode 2 is 400x300 mode 3 is 512x384 mode 4 is 640x480 mode 5 is 800x600 mode 6 is 1024x768 mode 7 is 1280x960 mode
Have fun!!
Logged
...........sundown you better take care, if I find you been creeping 'round my back stairs. ~ Gordon Lightfoot