Best PC Science Fiction Games

Guide E.T. to rebuild his phone and return home.

Build a galactic federation, explore space and command turn‑based starship battles.

Fight Skynet in 2029 and travel back to save the future

Command massive fleets in brutal space RTS battles across the 12th Black Crusade.

Fight the future in a gritty prequel to Terminator: Future Shock.

Battle the mutant mob in a gritty sci‑fi shooter sequel.

Save Chextropolis from the Flemoids in a retro sci‑fi shooter adventure

World's fastest PC flight adventure in VR

Unravel a space mystery as a stranded engineer on a derelict liner

Jimmy Neutron battles his evil alter‑ego in a wacky sci‑fi adventure

Unravel a sci‑fi mystery as sanity slips on a remote research base.

Command futuristic squads in real‑time tactical battles across war‑torn worlds

Join the Hazard Team aboard the Enterprise for high‑octane sci‑fi shooting action

Fight alien zombies in a colorful cube world.

Explore a barren world, uncover Soviet secrets, and survive with a jet‑pack and glowing tracks.

Survive the wasteland, uncover your past, turn by turn.

Fight Skynet in a retro 1992 DOS FPS adventure

Descend into the underground horror of Shelter Glory and fight for survival.

Survive Skynet’s ruins in a 2015 LA FPS adventure.

Command a deadly dreadnaught in a galaxy of war and intrigue

Lead the first mission to the mysterious planet Meridian and uncover its secrets

Lead your squad in tower offense against alien invaders in Korea.

Join Jeremy, Odd, Ulrich, Yumi and Aelita to battle XANA in a virtual adventure.

Turn tower defense upside down with a 15‑level offensive campaign.