Sci-Fi Games

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

Page: 2 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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Astrobase Defense

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

61,846 » tower defense games

An arcade strategy game which delivers a full range of action with classic defense game play. Lead a squad of space marines through many unique levels and survive the massive attacks of bloodthirsty robot hordes to escape the hell of abandoned planet.

20,697 » strategy games

The Last Defense

A sophisticated turret defense game. Upgrade your defense turret with better base armor, cockpit and weapons. You're the last defender!

16,544 » shooting games

Space Age

Defend the Earth with your satellites and spaceships, research new technologies and save the humanity in this next-gen defense/strategy game.

17,564 » strategy games

Area51 Tower Defense

Evil Aliens have escaped! Try to attack them with towers and beware of their colors. Also compete against other players around the world.

12,121 » tower defense games

Planet Blirp 2

Fend off aliens as you find your crew mates and escape the dreaded Planet Blirp in this action shooter game.

7,082 » action games

Vertigolf 2

Navigate spinners, travelators and a variety of mechanical obstacles in order to reach your hole!

8,243 » sports games

Battle Mechs

The year is 2199 and the world's largest entertainment sport is 'Mech Wars'. You are a new mech pilot looking to etch your name in the record books. Strap on your nano-suit and get in the cockpit! Opportunity waits for no one!

153,371 » strategy games

Tech Wars

Fight against Towers throwing you all kind of stuff like radioactive mines or controlled missiles. In a future dominated by machines, you will be alone to fight against its technology in a battleground where waves of powerful towers will show through..

12,837 » shooting games