Sci-Fi

Sci-Fi themed games are games that are characteristic of science fiction literature; the narrative is dependent on the impact of scientific discoveries that do not yet exist in reality. Some games, such as those in the Half-Life series and Unreal series take place in a sci-fi universe that was created specifically for the purpose of the games. Others may take place in existing sci-fi universes, such as licensed Star Wars games. Common elements of sci-fi themed games include futuristic settings, high-tech items and weapons, and alien characters.

Frozen Synapse

Frozen Synapse is the ultimate tactical game on PC and Mac.

It brings the simultaneous turn-based strategy genre bang up-to-date and lets you give detailed, accurate orders to your squad: classic gameplay with a modern interface. Plan your moves, test them out, then hit the "Prime" button: both you and your enemy's turns are executed simultaneously. Competitive-but-intuitive multiplayer and a huge single player campaign mean that Frozen Synapse will give you hours and hours of tactical delight.

Revenge of the Titans

At first they came from the skies, and we repelled them with hired spaceships on a shoestring budget! Now they’re back, and they’re sending their ground troops to destroy our bases – thirty-ton monsters with glowing eyes and slavering jaws! And we still don’t have any money!

Alien Swarm

Alien Swarm is a free game and Source SDK release from a group of talented designers at Valve who were hired from the Mod community. Available free of charge, the game thrusts players into an epic bug hunt featuring a unique blend of co-op play and squad-level tactics. With your friends, form a squad of four distinct IAF Marine classes.

Section 8: Prejudice

Like its predecessor, the characters in Section 8: Prejudice wear powered armor suits. The player can use "overdrive" to move horizontally at superhuman speeds, or activate their jet pack to achieve new heights. Instead of having fixed spawn points, the player chooses where to "drop in" and their character is subsequently launched into the battlefield from orbital dropships that are 15,000 feet above the surface. While burning in, the player character can be attacked by enemy players and anti-air turrets, but the dropping player can instantly kill another player by landing directly on them.

Black Prophecy

On September 26th 2012 this game closed it's Servers! You can no longer Play this game.

Black Prophecy is a 3D real-time combat space massively multiplayer online game by Reakktor Media GmbH, the creators of Neocron.

Reakktor Media started the open beta test phase of the game on February 2011, and they have teamed up with German distributor gamigo AG to publish the game.

Dead Space 2

Dead Space 2 is a survival horror third-person shooter. The player controls Isaac Clarke from a third-person point of view, looking over the character's right shoulder. The game features no HUD, relying on holograms projected from the player character and his weapons to show information such as messages and ammunition count, respectively. Player health and stasis are shown by visual indicators on Isaac's back. Isaac must fight an alien organism that infects and takes control of human corpses, turning them into "Necromorphs", mutating their bodies.

Serious Sam 3: BFE

Serious Sam 3: BFE is a first-person shooter video game by Croteam. It is the latest game in the Serious Sam series and a prequel to Serious Sam: The First Encounter. The game's story takes place in the 22nd century, during Mental's invasion of Earth, as implied in The First Encounter. The game is set in Egypt and features a 16-player co-operative campaign mode, as well as 4-player splitscreen.

Anno 2070

It is set in the year 2070. Global warming has melted the Arctic ice cap, which has raised the global sea level so high that what used to be mountains are all that remains of land.

The game has two factions: Ecos and Tycoons. Ecos are environmental and build sustainable cities but are inefficient and slow to expand. Tycoons are industrious and expand quickly but have problems with pollution and dwindling resources.

Anomaly: Warzone Earth

The tower defense game where YOU are the attacker.

Buy, arrange and upgrade your squad of armored vehicles. Guide them to enemy buildings through every crossroads from a bird's eye view. Assist them on the field buy running around deploying smoke screens, decoys, repair clouds and artillery strikes. Save the world from whatever lies inside the anomaly in this excellent mix of action and strategy.

Check out the official site to download a demo.

Natural Selection 2

Natural Selection 2 (NS2) is a multiplayer computer game mixing first-person shooter and real-time strategy gameplay. It is set in a science fiction universe a few years after the original Natural Selection.