Deus Ex Cheats

You -do not- have to have cheats enabled to use these codes! It's all the cheating with half the guilt. ;) Press T (by default) to bring up the message entry line, erase ''TeamSay'', then enter these. You can also bind them to specific keys using the method described above.
Note: They're case sensitive.

Start a new game in the middle of a mission, any items which you were carrying will be with you at the beginning.

Make sure your inventory is full before attempting this. Go up to anyone who will sell you items and make a purchase. Look down at your feet. The item you tried to purchase will be down there. This can also be done for items given to you like the upgrading canisters from Jaime. This trick can be done as many times as you like as long as your inventory is full.

Simply walk close to beam(s), do a quicksave and while saving hold down Up Arrow. When the save is complete, you should be on the other side of the beam(s) without triggering any alarms.

Find a locked door, then use a lockpick on it. As you start to pick the lock, go into any of the menu or subscreens. After 10-20 seconds (it depends on the lock and your skill level), leave the menu and return to the game. You will have instantly picked the lock using a single pick, even if it required more than one! This trick will also work with Multitools on cameras, alarms, etc.

#1-Opposite Harley Filbenn's office at the north docks is an explosive barrel. Push it into the water and blow it with your pistol. Jump into the water and search the sunken speedboat for some extra items and weapons.
#2-In Alex Jacobson's office, just opposite the pinball machine, there is two secret tiles that will lead you to the secret armory entrance. Different items will appear all the time so be sure to check back regularly.

This was done with the latest patch 1112fm. I'm not sure if this works with any other versions of the game. Take out a multitool/lockpick, and start picking away at whatever you choose. (Keypads, locks, whatever.) Now just enter the menu/inventory screen and cruise around for a while. I'd say give it 30 seconds tops for a 100% lock.

Exit the screen and walla! You just unlocked whatever it is you decided to... with one lockpick/multitool! This works with anything that needs unlocking and negates the need to upgrade the skills involved with lockpicking/multitooling.

Use one of the following values with the "open [level name]" code:

Just to set things straight, because this is bugging me, people on this website need to learn to make things read more clearly!
To enable the cheats console, you need to do as said above(editing the .ini file) and then enter the text into the console in the game. just to make it clear i'll put it in quotes because other people don't understand it!
In the console put "DeusEx.JCDentonMale bCheatsEnabled True" please note that the console is case senstitive(put all your capitals in the right places!!) and that insert spaces as shown(note there is also a full stop after "DeusEx."
Just thought I'd set things straight!

Use one of the following level names with the open code.

00_Training
00_TrainingCombat
00_TrainingFinal
01_NYC_UNATCOHQ
01_NYC_UNATCOIsland
02_NYC_Bar
02_NYC_BatteryPark
02_NYC_FreeClinic
02_NYC_Hotel
02_NYC_Smug
02_NYC_Street
02_NYC_Underground
02_NYC_Warehouse
03_NYC_747
03_NYC_Airfield
03_NYC_AirfieldHeliBase
03_NYC_BatteryPark
03_NYC_BrooklynBridgeStation
03_NYC_Hangar
03_NYC_MolePeople
03_NYC_UNATCOHQ
03_NYC_UNATCOIsland
04_NYC_Bar
04_NYC_BatteryPark
04_NYC_Hotel
04_NYC_NSFHQ
04_NYC_Smug
04_NYC_Street
04_NYC_UNATCOHQ
04_NYC_UNATCOIsland
04_NYC_Underground
05_NYC_UNATCOHQ
05_NYC_UNATCOIsland
05_NYC_UNATCOMJ12lab
06_HongKong_Helibase
06_HongKong_MJ12lab
06_HongKong_Storage
06_HongKong_TongBase
06_HongKong_VersaLife
06_HongKong_WanChai_Canal
06_HongKong_WanChai_Garage
06_HongKong_WanChai_Market
06_HongKong_WanChai_Street
06_HongKong_WanChai_Underworld
08_NYC_Bar
08_NYC_FreeClinic
08_NYC_Hotel
08_NYC_Smug
08_NYC_Street
08_NYC_Underground
09_NYC_Dockyard
09_NYC_Graveyard
09_NYC_Ship
09_NYC_ShipBelow
09_NYC_ShipFan
10_Paris_Catacombs
10_Paris_Catacombs_Tunnels
10_Paris_Chateau
10_Paris_Club
10_Paris_Metro
11_Paris_Cathedral
11_Paris_Everett
11_Paris_Underground
12_Vandenberg_Cmd
12_Vandenberg_Computer
12_Vandenberg_Gas
12_Vandenberg_Tunnels
14_OceanLab_Lab
14_Oceanlab_Silo
14_OceanLab_UC
14_Vandenberg_Sub
15_Area51_Bunker
15_Area51_Entrance
15_Area51_Final
15_Area51_Page

Use one of the following level names with the open code to view the corresponding FMV sequence.

00_Intro
99_Endgame1
99_Endgame2
99_Endgame3
99_Endgame4

Use one of the following values with the "summon [item name]" code: AcousticSensor
Ammo10mm
Ammo3006
AmmoDart
AmmoDartFlare
AmmoDartPoison
AmmoNapalm
AmmoPlasma
AmmoRockets
AugBallistic
AugCloak
AugDatalink
AugEMP
AugEnviro
AugIFF
AugShield
AugStealth
AugTarget
Basketball
Lockpick
MultiTool
WeaponAssaultShotgun
WeaponFlameThrower
WeaponGasGrenade
WeaponLAM
Weaponmodaccuracy
Weaponmodclip
Weaponmodlaser
Weaponmodrange
Weaponmodrecoil
Weaponmodscope
Weaponmodsilencer
WeaponPistol
WeaponPlasmaRifle
WeaponProd
WeaponRifle
WeaponSawedOffShotgun
WeaponShuriken
WeaponStealthPistol