Crysis Warhead Cheats :

Psycho's gonna kick your ass !! And you cant help it !!
Hell Yeah !!!!

Use a text editor to edit the "diff_easy.cfg", "diff_normal.cfg", or "diff_hard.cfg"
file in the "\crysis warhead\game\config\" directory to enable cheat mode and the
console window under the Easy, Normal, or Hard difficulty settings. Add the line
"con_restricted = 0" to the file then press ~ during game play to display the console
window. Enter one of the following codes to activate the corresponding cheat function.
Alternately, use a text editor to edit the "diff_easy.cfg", "diff_normal.cfg", or
"diff_hard.cfg" file in the "\crysis warhead\game\config\" directory to change game
play under the Easy, Normal, or Hard difficulty settings.

Add the following line to the end of the file and save it:

Result                                   Code
----------------------------------------------------------------------
God Mode                               - g_godMode = 1
No Target                              - ai_IgnorePlayer = 1
No Weapon Limit                        - i_noweaponlimit = 1
Unlimited Ammo                         - i_unlimitedammo = 1
No energy loss                         - g_suitCloakEnergyDrainAdjuster = 0
No energy cost                         - g_suitRecoilEnergyCost = 0
Run faster                             - g_suitSpeedMult = 2.85
More armor points                      - g_suitArmorHealthValue = 900.0
Instant health regen                   - g_playerSuitArmorModeHealthRegenTime = 0
Instant health regen while moving      - g_playerSuitArmorModeHealthRegenTimeMoving = 0
Set health regen time to 0             - g_playerSuitHealthRegenTime = 0
Set regen time while walking to 0      - g_playerSuitHealthRegenTimeMoving = 0
No waiting until regen starts          - g_playerSuitHealthRegenDelay = 0
Instant energy                         - g_playerSuitEnergyRechargeTimeArmor = 0
Instant energy while moving            - g_playerSuitEnergyRechargeTimeArmorMoving = 0
Set energy regen time to 0             - g_playerSuitEnergyRechargeTime = 0
Do not wait until energy regen starts  - g_playerSuitEnergyRechargeDelay = 0
Extra health                           - g_playerHealthValue = 900.0
Set difficulty, "1" is easy            - g_difficultyLevel = 1
Speed suit never runs out of energy    - g_suitSpeedEnergyConsumption = 1
Toggle melee attacks while sprinting   - g_meleeWhileSprinting = <0 or 1>
Set swim speed; "4" is default         - pl_swimBaseSpeed = <number>
Walking movement speed; "1" is default - g_walkmultiplier = <number>
Toggle vehicle invincibility           - v_goliathmode = <0 or 1>
Multiplies punch strengt;"1"is default - cl_strengthscale = <number>
Koreans speak in Korean                - ai_UseAlternativeReadability = 0
Toggle frame rate display              - r_displayinfo = <0 or 1>
Spawn indicated item                   - i_giveitem <item name>
Unlimited nightvision                  - hud_nightVisionConsumption = 0
Extra nightvision energy               - hud_nightVisionRecharge = 999


Weapons Codes:
--------------
Put "-DEVMODE" in your shortcut command. While playing press ' Then type in
"i_giveitem xxx"
"xxx" but replace this part with one of the weapon codes below.
The codes are case sensitive.

TACGun_XP          - Another version of PAX
AVMine             - Anti Vehicle Mine
AssaultScope       - Assault Scope
AY69               - AY69 Micro Machine Gun
i_noweaponlimit=1  - Can carry as many weapons as you want.
Claymore           - Claymore
EMPGrenade         - EMP Grenade
FragGrenade        - Explosive Grenade
FGL40              - FGL40 Automatic Grenade Launcher
FlashbangGrenade   - Flash Grenade
LAMFlashLight      - Flash Light for Pistol
LAMRifleFlashLight - Flash Light for Rifle
GaussRifle         - Gauss Rifle
GrenadeLauncher    - Grenade Launcher Attachment for SCAR and FY71
FY71IncendiaryAmmo - Incendiary Ammo for FY71
LAM                - Lasersight for Pistol
LAMRifle           - Lasersight for Rifles
Hurricane          - Minigun
LAW                - Missile Launcher
TACGun_XP_2        - PAX Plasma Accumulator Cannon
SOCOM              - Pistol
Shotgun            - Shotgun
SOCOMSilencer      - Silencer for Pistol
Silencer           - Silencer for Rifle
SmokeGrenade       - Smoke Grenade
DSG1               - Sniper Rifle
SniperScope        - Sniper Scope
FY71               - Standard Rifle(Korea)
SCAR               - Standard Rifle(US)
SMG                - Submachine Gun
TACGun             - Tac Gun(mini nuke)

Developer Mode Cheats:

----------------------

Start the game with the command-line shortcut of -DEVMODE. 

This will enable new cheat keys that can be used in the game.

Code                  Result

------------------------------------------------------

F1                  - Toggle First/Third Person View

F2                  - Jump to Next Checkpoint

F3                  - Toggle Fly Mode/Ghost Mode

F10                 - Jump to Previous Checkpoint

NUMPAD 1            - Give Missile Launcher, Shotgun, Alien MOAC

NUMPAD 2            - Unlimited Ammo

NUMPAD ENTER        - DEBUG MENU

~The CompetentStudent