Start the game with the "descent2 -superhires" command line. Then, 1024x768 and 1280x1024 selections will appear on the screen resolutions menu.
Kill robots
While playing the game, type "spaniard" to kill all robots in the mine. Repeat this code to kill the Boss robot (or Guide-Bot if no Boss is present). Repeat this code again to kill the Guide-Bot.
Cheat Codes
While playing the game, enter the following codes to activate the corresponding cheat function. Note: Enabling any of these codes will reset your score to 0 unless a new game is started or when the frame rate is displayed.