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Sci-Fi Games

Here you'll see games related to futuristic, science fiction themes.

Page: 15 of 17 | 183 Games in Category

One of the most popular and classic RTS games is back! Your troops need your help this time to control the bases on the moon. Guide and upgrade them through the campaign in this third installment of Shadez game! **NOTE: Don't skip intro, it'll crash.

Shadez III: The Moon Miners

Last Turret

Fight against humanoid military forces through 6 different worlds, command allied troops armed with powerful lasers and destructive rays, upgrade your weapons, unlock electric mines and homing missiles and destroy everything in your path.

Freedom Tower 2

Take on the role of a commander in space and go battle against unknown races from distant corners of the universe.

Hyperpath

Stop the invasion before the enemy reaches our cities! Alien life forms have been detected and our army has mobilized its defensive tower forces to protect us.

Phase TD

We're under attack! Man the turret and shoot the creeps that are overwhelming the planet. Help is on the way but it'll take 100 more days. Can you survive till then?

Outpost Overrun

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Ally the Alien

Help Ally to find his friend on this dangerous adventure filled with complicated obstacles in outer space.

6,695 » arcade games

CQC

The CQC special forces have been sent to a secret lab building without clear briefing, something must have gone very wrong inside the building..

14,511 » action games

Aliens vs. Predator

Stay alive as long as possible as a predator that is killing alien hoards until he finally dies.

51,290 » action games

Dropship

Five planets of increasing difficulty. Flight path is 100% dynamically constructed. No two flights will ever be the same!

13,672 » adventure games

Alien Fury 3

Defense game with a lot of stages, weapons, armors, special power, enemies and blood splatters.

26,207 » action games

Aliens have landed and want to eat the farmers' brains! You must defend the barn. Strategically arrange the crop circles to make them follow a path of your choice. Then place your military assets and blast them back to space!

19,129 » tower defense games

Astrobase Defense

Deep space, big explosions and lots of different alien spaceships. Try to defend human space station from incoming alien horde.

61,444 » tower defense games

Asteroids Strike Back

Save the ship from the retaliating asteroids!

6,800 » arcade games

Aubital

A lonely robot has been freed from slavery by a mysterious friend. Explore the dark to escape and discover what terrible deeds his captors have perpetrated.

6,726 » arcade games

Space Explorer

A 3D FPS space game where you have to battle aliens, make trades with planets, upgrade your ship, battle bosses to get through 5 solar systems, each containing 8 planets.

10,179 » action games