Tri Synergy
127
Shareware
IS a turn based strategy game that we have finally named UFO:Extraterrestrials.
7
UFO:AI Team
369
Open source
UFO: Alien Invasion is a squad-based tactical strategy game.
1
SMK Software
12
Freeware
Pocket UFO is a great strategy game for your Windows Mobile Pocket PC.
Tir Evolution
105
Shareware
UFO: Aftershock is a small squad based tactical game.
NexusMedia
11
Aliens spacescraft zip across your screen heading to Earth.
60
MyPlayCity.com
32
Ufo Killer game!
23
Teddy Games
20
Shareware
A modern 3D remake of the classic logic puzzle game.
82
SB-Software
117
Shareware
Scott's Space Invaders features a cosmic fight between the invaders and us.
2
Novel Games Limited
89
Space invaders online free game.
MyPlayCity, Inc.
75
Freeware
Defeat all alien invaders and save the world in this shooting game.
2
JokerCade
13
Shareware
Stop the onslaught of many menacing monsters throughout 50 levels .
89
SB-Software
35
Shareware
Ultimate Asteroids Arcade Pack is a four games pack for Windows.
2
GameRange Studio
84
Shareware
A modern remake of the arcade shooters Space Invaders and Galaga.
1
All-Sweets
35
Shareware
Insects invaders - a space invaders game, save the Earth from space invaders.
SOS Software
8
Freeware
Max Invaders is a space shoot ´em up game, similar to Space Invaders.
65
Nifflas
22
Freeware
Traveling through space, the UFO flies into a meteor and crashes on a planet.
1
SB-Software
22
Shareware
Astro Hunter 3D Deluxe - Throw nuclear weapons to asteroids/UFO.
Sean O'Connor
54
Shareware
Fly your UFO to collect the crystals.
75
MicroProse Software, Inc
2
Commercial
X-COM: UFO Defense brought you to a galactic battlefield.
Cyborg Software
1
Control your Earth Balls and UFO Ship to defeat the aliens Breakout style!
AidemMedia
267
Commercial
Reksio and the UFO an adventure game fully illustrated.
86
Novel Games Limited
8
Freeware
In this game UFO's will appear and kidnap the citizens.
58
Play Games Instantly
20
Freeware
Shoot down the UFO horde with your military ship's rockets in this action game.
