Cheat mode:
Press ~ to display the console. Then, enter one of the following console commands to activate the corresponding cheat function.

Health set to 999	/health 999
All weapons	/wuss
God mode	/superfuzz
No clip mode	/nocollision
No target	/wallflower
Spawn indicated weapon or item	/spawn <item name>
Bonus weapon	/give thrallgun
Bonus weapon	/use thrallgun
Load indicated save game	/load <number>
Save to indicated position	/save <number>

Spawned item values:
Enter one of the following names after using the spawn cheat code:

magnum	Gives the Magnum
shotgun	Gives the Shotgun
assaultrifle	Gives the Assault rifle
rocketlauncher	Gives the Rocket launcher
sniperrifle	Gives the Sniper rifle
heligun	Gives the big gun from the helicopter
pulsepart1	First part of Pulse Cannon1
pulsepart2	Second part of Pulse Cannon1
pulsepart3	Third of Pulse Cannon1
reactiveshields	Gives the Reactive Shield
rockets	Gives rockets
coin	Gives a coin
health	Gives a healthpack
cookies	Gives a pack of cookies
lensflare	Gives Create a light-effect
chaingun	Gives chaingun normally obtained with the 5-key
bluecard	Gives Blue Identcard
orangecard	Gives Orange Identcard
yellowcard	Gives Yellow Identcard
greencard	Gives Green Identcard
keyring	Gives small key
dollar	Gives coin
moneybag	Gives bag from bank robbery
evidence	Gives papers with evidence
chemsuit	Gives protection suit
blueprints	Gives blueprints from construction site
u4 sample	Gives sample from chem plant
envelope	Gives envelope
silencer	Gives silencer for standard gun
identcard	Unknown
code	Unknown
decoder	Unknown

1. Pick up all three parts to create the weapon.

Map commands:

Over Freeport City Bank	map intro
Freeport City Bank	map bank
Abandoned Freeport	map abandon
Construction Zone	map csite
Abandoned Subway	map subway
Sintek Chemical Labs	map chem1
Sintek Chemical Plant	map chem2
Sintek Warehouse	map whouse1
Sintek Warehouse Part 2	map whouse2
Biomech Factory	map biomecha
Biomech Factory Part 2	map biomechb
Missile Silo	map silo
Freeport Sewers	map sewera
Freeport Aqueduct	map aq1
Freeport Sewers Part 2	map sewerb
Freeport City Dam	map dam
Freeport Water Works Part 1	map wworks1
Freeport Water Works Part 2	map wworks2
Sintek Oilrig	map oilrig
Geothermal Subtration	map geo2
Geothermal Plant	map geo1
Underwater Passage	map uwpass1
Underwater Passage	map uwpass2
Hidden Docks Part 1	map docks1
Submarinal Cargo 5	map docks2
Jungle Pass	map jungle
Jungle Pass Part 2	map jungle2
Mountain Gorge	map gorge
Area 57	map area57
Biomass Reclamation Center	map biomass
Xenomorphic Laboratory	map xeno1
Xenomorphic Laboratory Part 2	map xeno2
Estate Sinclair	map mansion1
Estate Sinclaire Part 2	map mansion2
Munt Phoenix	map phoenix
Thrall Master	map thrall
Training level	map training
Training level	map training1
Training level	map training2
Training level	map training3
Training level	map training4
Bonus level	map paradox

FMV sequence commands:
map csite_cinema
map subway_cinema
map biomech_cinema
map silo_cinema
map gorge_cinema
map intro_start
map ending