Half-Life 2: Episode Two

Codes

Code	Effect
Impulse 101	All guns, extra ammo.
showtriggers_toggle	Draw game triggers.
mat_normalmaps 1	Draw normal maps.
mat_normals 1	Draw surface materials.
notarget	Enemies can't see you.
npc_kill	Kills all npc’s in the area.
vcollide_wireframe 1	Only objects effected by physics are wireframe.
cl_ragdoll_collide 1	Ragdolls don't clip through other ragdolls, note that doesn't mean they can land on physics.
impulse 200	Removes the weapon model from the screen.
ch_createjeep	Spawn a scout car.
impulse 83	Spawn an airboat.
ch_createairboat	Spawn an airboat.
god	Toggle god mode on/off
noclip	Toggle moving through walls and flying on/off
mat_fastnobump 0	Turn off bump mapping
mat_fastnobump 1	Turn on bump mapping
physcannon_mega_enable 1	Turns Gravity Gun into Super Gravity Gun. Weapons dropped by enemies vaporize regardless of how they are killed.
mat_wireframe1	Wire frame models.

Contributed By: Shadow., COMPASSION34, and jbfatman.

Access the console, type in "npc_create npc_<name>" and replace the name with one of these:

Code	Effect
barnacle	Spawns a barnacle.
turret_ceiling	Spawns a Ceiling Turret.
citizen	Spawns a City 17 Citizen.
combinedropship	Spawns a Combine Dropship
helicopter	Spawns a Combine Helicopter
metropolice	Spawns a Combine Metrocop
cscanner	Spawns a Combine Scanner.
combine_s	Spawns a Combine Soldier.
crabsynth	Spawns a Crab Synth
crow	Spawns a Crow
headcrab_fast	Spawns a Fast Headcrab
fastzombie	Spawns a Fast Zombie.
turret_floor	Spawns a Floor Turret.
launcher	Spawns a Headcrab Launcher
headcrab	Spawns a Headcrab.
hunter	Spawns a Hunter.
ichthyosaur	Spawns a Ichthyosaur.
manhack	Spawns a Manhack
mortarsynth	Spawns a Mortar Synth
pigeon	Spawns a Pigeon.
headcrab_poison	Spawns a Poison Headcrab
headcrab_black	Spawns a Poison Headcrab
poisonzombie	Spawns a Poison Zombie.
rollermine	Spawns a Rollermine.
seagull	Spawns a Seagull
stalker	Spawns a Stalker.
strider	Spawns a Strider.
vortigaunt	Spawns a Vortigaunt.
zombie_torso	Spawns a Zombie without legs.
zombie	Spawns a Zombie.
zombine	Spawns a Zombine (Combine Zombie)
alyx	Spawns Alyx.
antlionguard	Spawns an Antlion Guard.
antlion	Spawns an Antlion.
barney	Spawns Barney.
breen	Spawns Breen.
combinegunship	Spawns Combine Gunship
dog	Spawns Dog.
eli	Spawns Eli
monk	Spawns Father Gregori
gman	Spawns Gman
kleiner	Spawns Kleiner
mossman	Spawns Mossman

Contributed By: Shadow. and TimmehBoy.

Complete each condition to get the allotted Achievements.

Unlockable	How to Unlock
Acid Reflex	Kill an acid antlion worker.
Bone Breaker	Kill 30 enemies with thrown physics objects.
Cache Checker	Find every radar cache in chapter Under the Radar.
Deadly Harvest	Kill an enemy by planting a hopper mine.
Defense of the Armament	Save the missile silo from the Combine offensive.
Get Some Grub	Squish every antlion grub in Episode Two.
Gordon Propelled Rocket	Unlock the rocket launcher lambda cache in chapter Under the Radar.
Grave Robber	Steal a Zombine's grenade.
Gunishment!	Destroy the Combine cannon in the junkyard.
Hit and Run	Run over 20 enemies with the car in Episode Two.
Hot Potat0wned	Kill a Combine soldier with his own grenade.
Into the Breach	Help Griggs and Sheckley hold off the antlion invasion inside the mine shaft.
Little Rocket Man	Send the garden gnome into space.
Meet the Hunters	Survive the Hunter ambush with Alyx.
Neighborhood Watch	Save all buildings outside the missile silo from destruction.
Payback	Kill a Hunter with its own flechettes.
Pedal to the Metal	Beat DOG in a race to the White Forest base.
Piñata Party	Find and break every web cache in Episode Two.
Puttin' on a Clinic	Defeat the chopper in Episode Two without any misses.
Quiet Mountain Getaway	Survive the ambush at White Forest Inn.
Secondary Silo Secured	Secure the launch doors on missile silo 2.
Twofer	Defeat both antlion guards outside the White Forest.

Contributed By: Daz_man123.