Hold [Shift] + [Ctrl] and click on "Single Player" to play any normal or special level in the game.
While playing the game, enter one of the following codes then press [Enter] to activate the corresponding cheat function. Note: If colonists are selected, they may follow the command assigned to various keys being entered in the code.
|Heal all colonists||gsaheal|
|Removes all roofs||gsaroof|
|Kills selected characters; use with gsaswap code to kill aliens||gsakill|
|Stops aliens and colonists||gsastop|
|BOG weapon created at pointer; collect it for extra defense and|
ability to lock doors
|KNIFE weapon created at pointer; collect it for invisibility to aliens||gsaknife|
|Commander created at pointer||gsacmdr|
|Medical officer created at pointer||gsamedi|
|Technician created at pointer||gsaboff|