Warhammer 40K: Chaos Gate (PC)
First, go into the Data file in the game directory. Then, you can edit any of these files to change certain aspects of the game, such as: Names for both sides, weapon statistics, experience awarded for kills, vehicle statistics, Psyker power statistics, and more! All you have to do is edit the files. These are the ones I have found most useful: Accounting.dat - Experience SpellDef.dat - Psyker Powers VehicDef.dat - Vehicle Statistics WeapDef.dat - Weapon Statistics UltNames. - Ultramarine Names ChaNames.dat - Chaos Names Note that any changes you make may effect Chaos as well, so be careful, especially with the weapons!