111
SigmaTeam
6,025
Shareware
Shoot as many aliens as you can while trying to survive in this action game.
93
KraiSoft Entertainment
42,852
Shareware
A simple, fun and entertaining shooting game for the whole family.
JoWood Wien
70
Commercial
Three interplanetary storks are travelling through space with the seed of life.
2
7art-screensavers.com
6
Shareware
Alien Plasma Screensaver will let you try to communicate with other worlds.
IMSI & Europress Software
10
Freeware
Hunt down aliens that are infesting a rural area.
13
Valve
593
Commercial
Half Life 2 is a great first person shooter for Windows.
2
Valve
8
Commercial
Half-Life 2: Episode 1 is the sequel to the first Half-Life 2 game.
2
Valve
Commercial
Half-Life 2: Episode Two is the sequel to the Episode 1.
19
Gearbox Software
148
Commercial
Opposing Force the expansion for Half-Life shows how expansions are made.
35
Valve
722
Commercial
Half-Life 2 is the next follow-up in the series of Half-Life.
Germano Guerrini
12
Freeware
Riot Act adds more story and action to the Half-Life 2 Universe.
1
Erocodeurs
6
Freeware
Perfect Dark: Source is a mod for the famous HalfLife 2 game.
1
Flesh team
5
Freeware
Flesh is a single player Horror Mini-mod for the Halflife 2 engine.
37
Sigma Team
79
Shareware
Alien Shooter Conscription is the continuation of cult Alien Shooter 2.
UltimateArcade
Freeware
Hang The Alien is a puzzle game where you save the alien by guessing the word.
Team17 Software
17
Commercial
Alien Breed 3: Descent is the final explosive chapter in the Alien Breed series.
Eric Chahi, DotEmu
45
Shareware
In an alien and inhospitable world; dodge, outwit, and overcome alien monsters.
1
ALTAR Interactive
226
Shareware
UFO Aftermath is a tactical game where you must repel an alien invasion.
1
Nuclear Games, LLC.
5
Shareware
The world has been invaded by an alien race of machine warriors.
7
UFO:AI Team
370
Open source
UFO: Alien Invasion is a squad-based tactical strategy game.
13
Bantam City Games
40,657
Shareware
Jump into the dynamic, ball slinging, alien busting fun of Invadazoid!
