Use a text editor to edit the "Init.py" file in the game folder. Add the following lines to the file:

ff.CON_ENABLE=1

Begin game play and press ~ at the database screen to display the console window. Type one of the following case-sensitive codes to activate the corresponding cheat function.

Effect - Code

Add CP to specified character - Campaign_AddCP('[name]',[number])
Automatically specified character - Campaign_Recruit('[name]')
Disable invincibility - mortal()
Enemies do not move or attack - peace()
Enemies move and attack again - war()
Invincibility for entire party - god()
Set prestige amount - Campaign_AddPrestige([number])
Unlock all character powers in current mission - DEBUG_ALLPOWERS=1
Unlock specified built-in character's origin - Campaign_UnlockOrigin('[name]')
Win current mission - Mission_Win()