Hold down 1, 2, and 3 while starting up the game. You should see a screen saying, “You are worthy of the powers of Jaffar.” Thereafter, pressing + or – will increase or decrease the time, respectively.
Apple-T
Gives you an extra potion.
Apple-G
Allows you to select a level.
Apple-L
Takes you up a level.
Apple-K
Kills all opponents on the screen.
Cheat Codes
Shift-L
Warps you to next level.
Shift-T
Gives you an extra life.
Shift-S
Heals a lost life.
Shift-W
Allows you to float down long drops.
Shift-N
Look at screen below the current one.
Shift-U
Look at screen above the current one.
Shift-H
Look at screen to the left of current one.
Shift-J
Look at screen to the right of current one.
Shift-B
Blocks out non-animated objects.
Shift-I
Inverts the screen.
Level Select
Hold down option and command while selecting new game to start on any level.
Get All Weapons
Hold Down Command + Shift, press 0, w,p,n.
Refill a certain weapon
Hold down Command and shift, then N, w,p,n where N is the number of the weapons.
Health Refill
Hold down Command+Shift and press iv.
To activate the cheats in Prey, hold down the Control, Alt, and tilde (~) keys at the same time to open the console window. Then type a code and press Return to activate it. Note that you need to renew god mode each time you enter a new level.
The Codes:
god
Become invincible.
noclip
Turn on the ability to walk through walls.
notarget
Enemies don’t acknowledge you.
give all
Give yourself all the weapons, with full ammo and 100% health.
killThis
Automatically kill whatever your crosshairs is pointing at.
triggerThis
Automatically trigger whatever the crosshairs is pointing at, such as a gravity-flipping button or a control console.
giveEnergy X
Make sure you have the leech gun pulled out when you use this cheat. Substitute “X” for “freeze,” “lightning,” “plasma,” or “sunbeam” to refill the leech gun with that type of ammo.
seta com_allowconsole 1
Open the console with just the tilde (~) key.
spawn monster_centurion
Spawn a Centurion (the creature you fight in the first boss battle; you get the auto cannon from it).
spawn monster_fodder
Spawn a fodder (the bird-like, two-legged creatures that roam The Sphere and attack when you wander too close).
spawn monster_hound
Spawn a hound (the monster that looks suspiciously like the creatures in the Alien movies).
spawn monster_hunter
Spawn a hunter (the soldiers that carry rifles and aggressively attack as soon as they see you).
spawn monster_mutate
Spawn one of the mutilated humans that perform slave work on The Sphere.
Cheats submited by Ravens_Night
Skip Levels
Try pressing the mouse button & the ‘N’ key to skip to the next level.
Cheats are activated by merely typing them in while playing. In the examples below. Ignore the quotes when typing codes in.
10 Grenades and Molotov cocktails
Type “lobitfar” during game.
All explosive weapons
Type “explodarama” during game for grenades and missiles (guided and unguided).
All weapons with ammunition
Type “gimmedat” during game.
Backpack
Type “carrymore” during game to double your ammunition-carrying capacity.
“Spray Cannon” with ammunition
Type “thebestgun” during game.
Extra continue
Type “hesstillgood” after your character dies.
Flame thrower with 200 fuel canisters
Type “firehurler” during game.
Flame thrower with Napalm and Molotov cocktails
Type “flamenstein” during game.
“Death Wad” (some sort of super flame/explosive weapon)
Type “dawholeenchilada” during game, then hit the “no weapon” key a couple of times to select.
Full armor
Type “thickskin” during game.
Grenade gun with ammunition
Type “sternomat” during game.
Invincibility
Type “iamsolame” during game.
Mines
Type “crotchbomb” during game.
Missile launcher with missiles
Type “titaniii” during game.
Restore health
Type “healthful” during game.
Double-barrel shotgun (much more powerful than regular shotgun)
Type “breakyosak” during game, then hit the “no weapon” key a couple of times to select.
Shotgun and Spray cannon with 50 shells
Type “shellfest” during game.
Shotgun with 50 shells
Type “shotgun” during game.
Skip level
Type “theresnoplacelikeoz” during game.
Small characters
Type “myteamouse” during game.