Instructions for playing Doom 3 demo: 1. Unrar (duh) 2. In your Doom_III\base directory, open the runact.cfg file. 3. Comment out the last line. In other words, add the "#" sign in front of the string "devmap $e3_intro" so it looks like the following: #devmap $e3_intro 4. Launch the game using the main exe. 5. Press the tilde key to bring down the console (just like Q3) 6. Type the following: exec runact.cfg 7. Hit enter, and then go grab a soda. Seriously, it takes about 5 mins to load all the crap. 8. Once it is done, you can launch the intro movie, or play yourself. 9. From the console, use the following commands: * map e3/intro (Loads intro movie) * map e3/e3_1 (Loads first map) * map e3/e3_2 (Loads second map) * map e3/e3_3 (Loads third map) * map fred/e3bathroom5 (won't work for some people) Changing controls: From the console, type: bindlist This will list all the currently bound keys and their functions. Use the page up and page down keys to scroll through the list. The controls for standard movement are not bound to the regular WASD config, so type the following to put it back to normal: * bind w _forward * bind s _back * bind a _moveleft * bind d _moveright Check out some of the other bindings, God mode and give health are already bound for you Checking FPS: type com_drawfps 1 Download this text file to check out some more commands to play with: http://folk.uio.no/magnus