Futuristic

Occupy Mars: The Game

Survive as the lone engineer on Mars after a catastrophic base destruction in this sci-fi simulation. Explore, build, and endure the red planet’s challenges in Occupy Mars: The Game.

Supercharged Robot Vulkaiser is a retro shoot ’em up where heroes pilot giant mecha robots to repel a 1977 alien invasion, blending anime-inspired action with pilot combinations and powerful Omega attacks. Experience thrilling side-scrolling battles in a sci-fi setting full of nostalgic 70s mecha vibes.

Neptunia: Sisters vs Sisters

In Neptunia: Sisters vs Sisters, the CPU goddesses and their sisters clash in Gamindustri due to a amnesia-inducing crisis, delivering hack-and-slash action RPG gameplay in a vibrant anime-inspired sci-fi world.

The Fall of Atlantis

Dive into the depths in The Fall of Atlantis, a thrilling top-down shooter where you command a submarine to defend the underwater city from invading enemy fleets. Sequel to Project: Atlantis, this freeware classic delivers sci-fi action and strategic missions.

Battlezone

Battlezone, the 1980 arcade classic and pioneer of first-person shooters, lets you command a tank in a sci-fi warzone to battle invading tanks, planes, and UFOs using radar and terrain for strategic defense.

Corridors of Power

Dive into Corridors of Power, a freeware 3D shooter where you battle enemies in a desert house and secret base. Experience sci-fi action with seven levels of maze exploration and combat.

Sage Fusion 2

Sage Fusion 2 is a sci-fi JRPG-visual novel hybrid where a businessman and bodyguard uncover a galactic conspiracy in a world banning AI. Explore underground realms, engage in turn-based battles, and unravel taboo secrets in this award-winning sequel.

3D Alien Invasion

Defend your space station from alien hordes in this updated Space Invaders clone with power-ups, special weapons, and evasion mechanics. A 1998 sci-fi shooter for Windows and Macintosh.

Star Wars: The Battle of Endor

Dive into the epic Battle of Endor as an X-Wing pilot in this free Star Wars fangame, fighting Imperial forces in thrilling 3D space combat. Defend the Rebel fleet and destroy enemy ships in a faithful recreation of Return of the Jedi’s climax.

Myha: Return to the Lost Island

Dive into the sci-fi mystery of Myha: Return to the Lost Island, a puzzle-driven first-person adventure remake featuring stunning 3D exploration and expanded challenges on a futuristic lost island.

Beast Wars: Transformers

Experience the epic battles of Beast Wars: Transformers as Maximals or Predacons in a sci-fi shooter featuring robot-to-beast transformations across 24 intense missions. Choose your side to shape the galaxy’s destiny in desert and urban warzones.

Attack-Attack

Dive into the chaotic 2D space battles of Attack-Attack, a 2003 Windows shooter where customizable ships clash in deathmatches and team modes amid sci-fi obstacles. Experience classic arcade-style action with rotation, thrusting, and shooting in a futuristic arena for solo or multiplayer fun.