Unreal cheats and cheat codes for PC

Press TAB key during the game play, the type any of the following 
codes the press ENTER.

Codes - Effect:
ALLAMMO - Gives you 999 ammo for all of your guns.
FLY - Lets you fly around.
GHOST - Lets you walk through walls.
WALK - Returns you to walking mode if you are flying or ghosting.
GOD - Makes you invulnerable to all attacks.
INVISIBLE - Turns you invisible.
KILLPAWNS - Kills all monsters.
SLOMO #   - Slows or speeds up the game. 1.0 is normal.
PLAYERSONLY - Freezes time. Press again to resume time passage.
OPEN MAPNAME - Jump to any map, just enter the name like OPEN DIG.
BEHINDVIEW 1 - Puts you in Tomb Raider style view.
BEHINDVIEW 0 - Resets this.
FLUSH - Fix graphics and texture.
addbots  - Spawn indicated number of bots
allammo 999 - Full ammo for all weapons in inventory
amphibious - Cannot drown
feigndeath - Play dead
killall  - Kill all of indicated enemy type
killpawnsbot - Kill all bots (multiplayer)
pause - Toggle game pause
preferences - Preferences menu
say  - Broadcast message to other players
set  charge 9999999999 - Unlimited charge for selected item
suicide - Suicide


SUMMON - Lets you add a weapon or an item to the world. 

For example: 
SUMMON STINGER
SUMMON SKAARJWARRIOR
SUMMON RIFLE
SUMMON RAZORJACK
SUMMON NALI
SUMMON MINIGUN
SUMMON GESBIORIFLE
SUMMON FLAKCANNON
SUMMON EIGHTBALL
SUMMON DISPERSIONPISTOL
SUMMON AUTOMAG
SUMMON ASMD

Creature names:
Use the following values with the summon code. 
Note: Some of these creatures may not summon unless you are in a 
Return to Na Pali area.

Warlord 
Tentacle
Spinner
Slith
Skarrjtrooper
Skarrjscout
Skaarjwarrior
Skaarjofficer
Skaarjlord
Skaarjinfantry
Skaarjgunner
Skaarjberserker
Pupae
Predator
Nali
Mercenaryelite
Mercenary
Manta
Lesserbrute
Krallelite
Krall
Fly
Devilfish
Cow
Brute

The following creatures can only be summoned while in Ghost mode.

Gasbag
Giantgasbag
Titan
Stonetitan
Behemoth
Queen 


Deathmatch Map names:

DmTundra
DmRadikus
DmMorbias
DmHealPod
DMfith
DMElsinore
DmDeck16
DmDeathFan
DMCURSE
DMARIZA
DKNightOp


Map names:
Use the following map names with the open code.
Vortex2 
VeloraEnd
Unreal
Trench
TheSunspire
Terraniux
TerraLift
SpireVillage
SkyTown
SkyCaves
SkyBase
Ruins
QueenEnd
Passage
NyLeve
Noork
NaliLord
NaliC
NaliBoat
IsvKran4
IsvKran32
IsvDeck1
Harobed
Gateway
ExtremeLab
ExtremeGen
ExtremeEnd
ExtremeDGen
ExtremeDark
ExtremeCore
ExtremeBeg
Entry
Endgame
Dug
DmTundra
DmRadikus
DmMorbias
DmHealPod
DMfith
DMElsinore
DmDeck16
DmDeathFan
DMCURSE
DMARIZA
DKNightOp
Dig
Dcrater
Dasapass
Dasacellars
Dark
Chizra
Ceremony
Bluff