Die by the Sword  

 Hold down F1 while playing the game and type...
            (cont holding F1 while typing the code)

            mukor -God mode
            qsave -Quick Save
            pause -Pause the game
            frame -Screen Shot
            golrg -Makes you real big ( try typing this a lot ! )
            btiny -Shrinks You
            tough -Difficulty Level
            mecam -1st Person View
            gocam -Stationary Cam
            spcam -Enemy Cam
            bamff -Sends you to the end level
            gamma -Changes Gamma Level
            dedly -Weapon Enhancer
            sepku -Kills you

            Fun:

            bills -Bill's demo type thing
            ifall -Knocks you off you feet!!
            hicup -Throws you around!!
            silky -Stupid Monsters
            lunar -Low Gravity
            funky -Funky keys toggle
            catch -Out of World Trapping Toggle
            aiaim -Ai toggle
            agrav -Limb gravity

            Debug:

            bzone -WireFrame/Shading/Nothing/Normal
            fpers -Shows "Sound Cache Misses"
            goura -Gourad shading
            ntrud -Selects An Enemy
            plane -Shows Protection And Damage Points
            nfade -Disable/Enable Pallate fading
            gmode -Faster cycles ( makes everything go faster )
            colid -Shows possible collision locations

            you can add -god when running the main exe for god mode also. 
            Andre (troop)