Quake 2 Cheat Codes for PC

Cheat Codes
Type the folowing codes in the console:

god - God Mode (on/off)
notarget - No Target Mode (on/off)
noclip - No Clip Mode (on/off)
kill all - Kill All (including yourself)
sv_gravity - Set gravity (800 normal, 0-750 is less, 850 or higher is more)
cl_blend 0 - Blend into walls (1 to disable)
cl_footsteps 0 - Silent footsteps (1 to enable again)
cl_entities - Removes all except walls (for you only)
cl_forwardspeed # - Set running speed from 100-500 (200 normal, run 300)
cl_gun 0 - Gun view off (1 to enable again)
give all - All Item
give health - 100 Health
give weapons - All Weapons
give ammo - All Ammo
give armor - 200 Body Armor
give body armor - 1 Body Armor
give jacket armor - Jacket Armor
give blaster - Blaster
give shotgun - Shotgun
give super shotgun - Super Shotgun
give machinegun - Machinegun
give chaingun Chaingun
give grenade launcher - Grenade Launcher
give rocket launcher - Rocket Launcher
give railgun - Railgun
give bfg10k - BigFu*kingGun10k
give shells - 10 Shells
give bullets - 50 Bullets
give cells - 50 Cells
give grenades - 5 Grenades
give rockets - 5 Rockets
give slugs - 10 Slugs
give quad damage - Quad Damage
give invulnerability - Invulnerability
give silencer - Silencer
give rebreather Rebreather
give environment suit Environment Suit
give ancient head Ancient Head
give adrenaline Adrenaline
give bandolier Bandolier
give ammo pack Ammo Pack
give data cd - Data CD
give power cube - Power Cube
give pyramid key - Pyramid Key
give data spinner - Data Spinner
map mapname - Level Select (see map names list below)

Secret Area
After defeating the end game boss in the level "Final Showdown", head under where you killed him (there should be two areas where you can step down into a cellar like area). Head through here until you reach a new passageway with a breakable wall at the end. Bust through the wall and you will enter the Id Gallery, a collection of photos of Quake II's designers. If you follow a ladder down even more, you can enter an unusual room filled with a Quake II enemy and some ... well, some friends.

Level Names:
To jump to any level you want, just type the name in the console

UNIT 1 - BASE UNIT
Outer Base - base1.bsp
Installation - base2.bsp
Comm Center - base3.bsp
Lost Station - train.bsp (secret level)

UNIT 2 - WAREHOUSE UNIT
Ammo Depot - bunk1.bsp
Supply Station - ware1.bsp
Warehouse - ware2.bsp

UNIT 3 - JAIL UNIT
Main Gate - jail1.bsp
Destination Center - jail2.bsp
Security Complex - jail3.bsp
Torture Chambers - jail4.bsp
Guard House - jail5.asp
Grid Control - security.bsp

UNIT 4 - MINE UNIT
Mine Entrance - mintro.asp
Upper Mines - mine1.bsp
Borehole - mine2.bsp
Drilling Area - mine3.bsp
Lower Mines - mine4.bsp

UNIT 5 - FACTORY UNIT
Receiving Center - fact1.bsp
Sudden Death - fact3.bsp (secret level)
Processing Plant - fact2.bsp

UNIT 6 - POWER UNIT/BIG GUN
Power Plant - power1.bsp
The Reactor - power2.bsp
Cooling Facility - cool1.bsp
Toxic Waste Dump - waste1.bsp
Pumping Station 1 - waste2.bsp
Pumping Station 2 - waste3.bsp
Big Gun - biggun.bsp

UNIT 7 - HANGER UNIT
Outer Hangar - hangar1.bsp
Comm Satelite - space.bsp (secret level)
Research Lab - lab.bsp
Inner Hangar - hangar2.bsp
Launch Command - command.bsp
Outlands - strike.bsp

UNIT 8 - CITY UNIT
Outer Courts - city1.bsp
Lower Palace - city2.bsp
Upper Palace - city3.bsp

UNIT 9 - BOSS LEVELS
Inner Chamber - boss1.bsp
Final Showdown - boss2.bsp