Load the game with one of the following command lines, then select "New Game" to start at the corresponding level. Note: The game cannot be completed normally once this method is used. Every level must be loaded with the same method to continue or else the game will load level two after the current level is over.

pop3d.exe -l "geometry\rooms\prisonfix"
pop3d.exe -l "geometry\rooms\ivorytwr"
pop3d.exe -l "geometry\rooms\cistern"
pop3d.exe -l "geometry\rooms\palace2"
pop3d.exe -l "geometry\rooms\palace3"
pop3d.exe -l "geometry\rooms\palace4"
pop3d.exe -l "geometry\rooms\roof1"
pop3d.exe -l "geometry\rooms\cityanddocks"
pop3d.exe -l "geometry\rooms\dirig1a"
pop3d.exe -l "geometry\rooms\dirig1b"
pop3d.exe -l "geometry\rooms\dirig2"
pop3d.exe -l "geometry\rooms\dirigfinale"
pop3d.exe -l "geometry\rooms\ruins"
pop3d.exe -l "geometry\rooms\cliffs"
pop3d.exe -l "geometry\rooms\solar1"
pop3d.exe -l "geometry\rooms\moontemple"
pop3d.exe -l "geometry\rooms\finale"

Note: The following codes require the v1.1 patch to be activated. Start the game with the -console command line parameter. Press F5 during game play to display the console window, then activate the following cheats by entering the corresponding codes:

CHEAT FUNCTION - CHEAT CODE
God mode - immortal
Disable God mode - mortal
Display version number - version
Level skip - nextlevel
Flying camera; must be disabled to move again - flycam