Best PC Science Fiction Games

Fight the alien onslaught floor‑by‑floor in a 1994 sci‑fi shooter

Fight terrorists in a destructible tower siege.

Fight alien cybernetic invaders as the ultimate combat scout

Hunt Aliens as a Predator in a futuristic sci‑fi shooter.

Futuristic shooter delivering hyper‑realistic online warfare.

Draw shapes to power alien slugs in a simple sci‑fi puzzle adventure

Race light trails in a retro Tron-inspired arcade challenge.

Classic sci‑fi FPS with inventory, allies, and split‑screen multiplayer

Top‑down space shooter where you upgrade your ship, trade across planets, and battle alien hordes.

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.

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.