Add mod Mods
Red Mesa 1
Half-Life

Red Mesa 1

First Person Shooter

You start in some place with a scientist and you must make your way through soldiers and zombies. - By Kamil Janda.

Half-Life: "Ultimate Attack"
Half-Life

Half-Life: "Ultimate Attack"

First Person Shooter

In this MOD you will not play with Gordon Freeman, Adrian Shephard or Barney Calhoun, but for David Johnson - one of black ops which all have been sent...

Hour-Glass
Half-Life

Hour-Glass

First Person Shooter

**WARNING +18** After turning down the Gman's offer of employment, you managed to escape using an intergalactic teleporter that returned you to Earth...

Red Mesa 2
Half-Life

Red Mesa 2

First Person Shooter

G-Man zombies are on the building!. Wake up, take your suit and get out of this hell!. - By Kamil Janda.

Half-Life: SOLDIER
Half-Life

Half-Life: SOLDIER

First Person Shooter

Find a way to enter into the enemy base, and destroy it. This is your only chance soldier. - By Manax

Underhalls
Half-Life: Opposing Force

Underhalls

First Person Shooter

A remake of the second map from Doom II for Half-Life Opposing Force. - By D_nawrocki

Half-Life: Invasion 105
Half-Life

Half-Life: Invasion 105

First Person Shooter

The mission is to get to the other side of the street and access the citadel walkway. - By Ag3nt-X.

Big Lolly
Half-Life

Big Lolly

First Person Shooter

Once upon a time, long, long ago, a dreamland of wonder and candy did grow. Its treasure was sweet, and the land was "Big Lolly". - By Cayle George

Medieval World
Half-Life

Medieval World

First Person Shooter

Your son has been captured by the Demons of the Underworld. He is to be sacrificed to the Master Demon. The Drow Wizard has agreed to supply you with...

Half-Life: Black Death
Half-Life

Half-Life: Black Death

First Person Shooter

You, James Bernier - a dangerous offender, authorities caught and landed in jail. He was sentenced to death. He decided to try to escape, he was able...

The Aztecs' Bane
Half-Life

The Aztecs' Bane

First Person Shooter

A team of archaeologists went to the newly discovered underground Aztec complex, hidden in the deep of the mountains. -By Marek Hlaváè

Half-Life: The Real Series
Half-Life

Half-Life: The Real Series

First Person Shooter

Nihilanth's death stopped any future alien attack on Earth. But after some time, there raised something more evil. It was called Mother of Headcrabs...

X-treme Violence
Half-Life

X-treme Violence

First Person Shooter

Intelligence indicates that the terrorist are planing an attack from their hideout in the small seaside town of Poloviti, Italy. Reports show the instalation...

World War III Missions 1, 2 & 3
Half-Life

World War III Missions 1, 2 & 3

First Person Shooter

Fight against the I.T.O forces on various zones, like Arab, Mexico, etc... - By Evan3k

Betrayal
Half-Life

Betrayal

First Person Shooter

After accepting the offer of the administrator you have been sent to investigate why a science team that has failed to return from a routine "Anomalous...

Kill all Greenpeace
Half-Life

Kill all Greenpeace

First Person Shooter

Escape from the jail and kill the enemy - By Michal Kamaryt

HL: Unnamed
Half-Life

HL: Unnamed

First Person Shooter

For some reason, you must find a way to enter into a specific building, but something happens... - By MSteam.

Adam
Half-Life

Adam

First Person Shooter

The year is 2100. It has been 40 years since the Black Mesa fiasco on planet Earth. Currently, Earth has perfected stealth technology to the point of...

Phobos IV
Half-Life

Phobos IV

First Person Shooter

You've been sent to Phobos IV base, which has a virus. Your mission is enter into the base, hack the virus database and return, be careful, you may not...

No Exit
Half-Life

No Exit

First Person Shooter

After Half-LIfe Gordon Freeman worked in Valve, and once upon a time... - By Greader

Gateway 2
Half-Life

Gateway 2

First Person Shooter

After destroying the nightmare creature you are transported back to your base only to find that you have caused a rift between the nightmare realm and...

Gateway
Half-Life

Gateway

First Person Shooter

You are Alexander Freeman, an Navy-Seal agent. Your assignment is the recovery of a stolen "Prototype Hazardous Environment Suit" (PHEV), after taking...

Swat
Half-Life

Swat

First Person Shooter

Find a way to enter the citadel, kill the Combine troops and escape. Good luck - By AGRESSOR

Irreality
Half-Life

Irreality

Adventure

Somewhere in the interdimensional gap, before the events of Half-Life 2. You must get out of this unreal world where the laws of physics does not exist...

RED STAR: Episode 1
Half-Life

RED STAR: Episode 1

First Person Shooter

Takes place in the future, on colonized planets. Terrestrial Federation sent a cruiser called Aranon to the planet Akada, where a group of terrorists...

Operation X: CODE OMEGA
Counter-Strike: Condition Zero

Operation X: CODE OMEGA

First Person Shooter

The world wide terrorist have united and decided to exterminate everything in there path. It is up to you and the world's leet squads to exterminate the...

Super Nova Space Station
Half-Life: Opposing Force

Super Nova Space Station

First Person Shooter

Find a way to escape of the space station, which has suffered some kind of containment breach. - By Xaoc

U-Life
Half-Life

U-Life

First Person Shooter

You find yourself imprisoned in a high-tech facilities, then the power supply fails for some reason, opening the cell and letting you escape. - By skaarj

The Evil World
Half-Life

The Evil World

First Person Shooter

It was your first day at work in the test chamber at Black Mesa Research Facility. But that day turned out to be the day it all went wrong. The test laser...