4
Sean O'Connor's Windows Games
4
Shareware
In Windows Games UFOs you have to grab the crystals and dodge the enemies.
1
ALTAR Interactive
226
Shareware
UFO Aftermath is a tactical game where you must repel an alien invasion.
36
Splash Damage
3,029
Freeware
Wolfenstein: Enemy Territory is a downloadable, free-to-play multiplayer game.
60
MyPlayCity.com
32
Ufo Killer game!
2
OpenXcom Developers
153
Open source
It is an open-source clone of the original UFO: Enemy Unknown game.
Spoonbill Software
12
Freeware
Fires a shot at the enemy's Ocean grid, trying to hit one of the enemy ships.
Firaxis Games
432
Commercial
XCOM: Enemy Within is the expansion of the strategy game XCOM: Enemy Unknown.
Falco Software Company
Freeware
This is a game about how you need to repel enemy tanks of the enemy.
Tri Synergy
127
Shareware
IS a turn based strategy game that we have finally named UFO:Extraterrestrials.
1
SMK Software
12
Freeware
Pocket UFO is a great strategy game for your Windows Mobile Pocket PC.
Tir Evolution
107
Shareware
UFO: Aftershock is a small squad based tactical game.
65
Nifflas
22
Freeware
Traveling through space, the UFO flies into a meteor and crashes on a planet.
1
SB-Software
21
Shareware
Astro Hunter 3D Deluxe - Throw nuclear weapons to asteroids/UFO.
Sean O'Connor
55
Shareware
Fly your UFO to collect the crystals.
