Games like Xenosis: Alien Infection

"Super Starship" is a space exploration game with a massive, persistent universe containing 900,000 stars and over 4 million planets. The game features full 3D navigation through a detailed galaxy, with the ability to fly down to planet surfaces and collect beacons for missions, points, and resources. Starbases can be owned to generate profits, adding an economic aspect to the game.

  Fantasy Shootoff   Fantasy Shootoff is a free PvPvE fantasy game where you fight against enemy npcs or have a duel with your friends on one big map filled with crazy weapons, story and much more. Play Single player and level up your character or jump into Multiplayer and kill enemies or just hang out. Fantasy Shootoff is constantly being updated so be ready. Fantasy Shootoff is developed and pu…

Gratuitous Space Battles is a real-time strategy game that focuses on space combat. Players design their own fleets, choosing ship types and customizing weapons, and then watch as their fleets battle it out in epic space battles. The game features a variety of enemies, upgrades, and customization options to keep strategy enthusiasts engaged.

"Revenge of the Titans" is a real-time strategy and tower defense game where you must defend Earth's bases from relentless Titan attacks across the solar system. Assemble defensive positions with turrets, droids, barricades, and mines, while managing funds by mining nearby resources. The game features a 50-level campaign, endless and survival modes, and numerous buildings and technologies to research.

Exodemon is a single-player, Sci-Fi shooter with a fast-paced, 90s-inspired style. As a scientist infected by an alien entity, you'll use your symbiotic claws and swift movement to fight through hordes of enemies and various locations. With its sharp controls, old-school feel, and beautiful soundtrack, Exodemon offers a challenging and immersive experience.

Space RPG 3 is a casual yet engaging space-themed action RPG with an intriguing story and good mechanics. The game boasts advanced features, allowing players to trade, fight, and complete missions. However, it's important to note that this game is very buggy, and yet its replayability is one of its strengths. The game describes itself as providing an advanced space-themed role-playing experience, which is certainly true, though it may require patience to fully enjoy.

"Starship Traveller" is a sci-fi PC game where you captain the starship Traveller, thrown into an unknown universe after passing through a black hole. Your mission is to find a way back to Earth while encountering alien races and planets. The game features physics-based dice rolling for battles, auto-mapping, and an auto-updated adventure sheet to keep track of your progress.

Nixie is a 2D story-driven exploration game about a robot’s search for a missing human lost in an android space colony. Along the way, you’ll meet charming friends, eccentric rivals, and sinister foes in a story full of twists. Slash, fling, and glide your way through an eclectic world, while enjoying colorful 16-bit pixel art and an infectious soundtrack! Explore The Android World of Crux As…

"I have wanted a game like this for a long time but nobody was making it, and that really annoyed me" - Drummo Haul valuable cargo between sprawling star systems. Bounty Hunt outlaws for a fistful of credits. Mine planets for the raw materials that fuel the economy.  Upgrade over 50 ships I want to add another 50 ships and support craft. The galaxy is a cold, dark place, but it…

IN THE YEAR 10000, HUMANITY HAS REALIZED ALL TOO LATE THAT THEIR FATE HAS BEEN SEALED IN DOOM BY THE MALICIOUS VOX AND THE ABYSMAL HORRORS THAT LURK IN THE SURROUNDING DARKNESS. ONLY ONE HOPE REMAINS: AN ULTRA-ADVANCED STARSHIP HELLBENT ON DESTROYING ALL THAT EXISTS TO REBOOT THE UNIVERSE AND RESTORE THE GOLDEN AGE. GO NOW, SPACE FIGHTER, BRING FORTH CATACLYSMIC DESTRUCTION!EXPLORE UNIQUE SOLAR …