2
CI Games S.A
534
Commercial
You can battle through 14 levels and prepare to face a barrage of bosses.
19
Gearbox Software
148
Commercial
Opposing Force the expansion for Half-Life shows how expansions are made.
3
Pumpkin Games
163
Freeware
Alien Abduction is a nice and enjoyable shooter game.
58
Free Shooting Games
Freeware
Shoot some nasty alien cockroaches!
GOG.com
13
Commercial
Prepare for one of the most action packed-shooters in PC gaming history!
2
FunGamesGalaxy.com
163
Alien Riposte presents frantic and addictive action shooter game!
4
segabandonware
227
Freeware
This time around, an alien force known as the Phalanx is out to control earth.
105
Softendo
914
Freeware
In this game Ben 10 uses an alien that is something between Heatblast and XLR-8.
41
softendo.com
308
Freeware
You are controlling the Ben 10's alien called Jetray in the see depths.
20
PGWARE LLC
3,785
Shareware
Force programs and games to run faster on your computer.
Microsoft Corporation
6
Commercial
Two thrilling pinball games in one! Battle genetic mutations and alien invaders!
87
Grey Alien Games
15
Chill out with this cool Holiday-themed puzzle game from Grey Alien Games.
Casino Casinos
Package of casino games to be played online or offline, for FREE or real money.
5
Dead'Soul
252
Freeware
Practical launcher and administrator for Flash games to play offline.
446
MIT Media Lab
56
Freeware
Scratch 2 Offline Editor allows you to create stories, games, and animations.
