Warhammer 40,000: Fire Warrior Cheats (PC)

2-The Drop-Use the mounted Autogun once you have opened up the fence 
  (kill the 3 imperial troops)

   

Complete the game under the normal difficulty setting to unlock Hard Mode. 

Complete the game to unlock all levels under the difficulty setting used. 

Complete every level under the hard difficulty setting for unlimited shield. 

Complete the game under the normal difficulty setting and get an "A" rank on each
level for unlimited ammunition. 

Complete the game under the hard difficulty setting with at least a "B" rank on each
level for unlimited grenades.

Complete the game under the hard difficulty setting with at least a "C" rank on each
level for unlimited health 

Complete the game under the hard difficulty setting with an "A" rank on each level
for a selectable left-weapon.

Add it by making a game shortcut on your desktop 
then right clicking on the shortcut and adding the -cheat_playlevel 
L04  parameter (Outside quotes if you have them)
Now you can enter a code 
below.

  
  

  -cheat_oneshotkill

-cheat_infiniteammo

-cheat_invunerable

-playlevel <level> - Change <level> to a level code below

.

L00

L01_A

L01_B

L02

L03_A

L03_B

L04

L05_A

L05_B

L06

L07

L08

L09

L10

L11

L12

L13

L14

L15_A

L15_B

L16

NOTE 1: This level cheat must go before any others if used.

NOTE 2: Game will crash with an error when the level completes. 



-cheat_flipy (unknown effect)

-model

-team

-player

-client

-host

-pad 

-pad2

-surround

-stereoflip

-stereo

-mono

-sdebug

-30hz

-fsaa2c

-fsaa

-bgcolour

-pad

-firinganim

-shapesplitcharanim

-shapecharanim

-shapeanim

-diorama

-shapeofanim

-shape

-cutscene

-splitscreen

-video

-tool

-walklevel

-fov

-game

-screenshot

-launcher

-pos

-level 

  Instant Kill

When you have the rail rifle and you will be fighting Chaos Space 
Marines aim for there jump packs (make sure to aim from the front 
because the jump packs will poke out at the top) allow the auto-aim (if 
you have it on)to take effect then fire! It should kill them in one 
shot. It takes me about 3 secs to do so

Add the following command line parameter to your 
game shortcut. -cheat_playlevel L04 
Example