Best PC Science Fiction Games

Bowling in space with alien lanes and crazy power‑ups.

Embark on an elemental adventure across Mata Nui’s six realms

Classic retro scrolling shooter with deep ship customization

Classic 2D sci‑fi shooter with power‑up weapons across six challenging levels.

Pilot a massive war machine in a desperate fight for the last lands of the Forseti

Pilot a tiny ship, collect crystals, and blast alien swarms in fast‑paced sci‑fi action.

Explore, expand, and uncover the dark secret of the Suulka in a 4X sci‑fi strategy epic

A tweet‑driven sci‑fi text adventure crafted by Emily Short

A gritty sci‑fi shooter that pits you against alien threats in fast‑paced combat

Cyborgs clash across time in a deadly sci‑fi shooter.

High‑speed anti‑gravity bike racing in a futuristic sci‑fi arena

Turn‑based tactical RPG set in the Rifts universe.

Race the elite in high‑speed, sci‑fi street battles

Destroy Mars with Geo‑Mod technology in an explosive sci‑fi shooter

Save Bazoik from the Flemoids with a cereal‑armored hero and a teleport‑zapping zorcher.

Classic FPS action with new levels and co‑op chaos

Turn‑based worm warfare reaches space with Wii‑style motion controls.

Futuristic motorcycle combat on a retro NES classic

Classic space shooter that sparked the golden age of arcades

Survive a space lab infection as bounty hunter Jenosa Arma

Shoot, collect, and power‑up as Bionicle Toa in a fast‑paced action adventure.

Blend FPS firepower with RTS strategy in a futuristic battlefield

Lead elite mercenaries and blast mutated beasts with experimental weapons.

A trash‑planet adventure where a bumbling hero chases love amid hilarious puzzles.