| Code | Effect |
| god | God Mode |
| health 100 or greater | Additional Health |
| weapongive110 | Weapon Select |
| massacre | Kill All Monsters in Current Level |
| notarget | Invisibility |
| noclip | No Clipping |
| camtoggle | Cycle Three Camera Views |
| camnextmon | Camera Focused on Next Monster |
| camnextsidekick | Cycle Sidekicks on Level |
| screenshot | Screenshot |
| timescale speed | Change Game Speed 1.0 is normal |
| map level h3 | Level Select |
| bind key and command | Key Command Binding |
| connect server | Select Active Server |
| developer 1 or 0 | Toggle Game Engine Messages |
| flushmap 1 or 0 | Toggle Clean Map Load with No Caching |
| rspeeds 1 or 0 | Toggle Rendering Speed Display |
| rdrawflat 1 or 0 | Toggle FlatShaded Polygons |
| rfullbright 1 or 0 | Toggle Lightmaps on Surfaces |
| glpolylines 1 or 0 | Toggle Line Drawing Not available on Voodoo Cards |
| cheats 0 | Disable Cheats |
| gunlimitedammo 1 | Unlimited Ammo |
| rampage | Rampage Mode |
