Games like Project Asteroids

QANGA is a role-playing space sandbox featuring seamless exploration of an entire solar system with no loading screens. It offers single-player, co-op, and PvP modes with ingenious mechanics and delightful visuals, though it involves significant grinding and contains numerous bugs. Play solo or with friends in this evolving early access universe.

"Stars End" is a first-person, open-world survival game set in a procedurally generated universe. Gather resources, craft tools, and build bases to survive and explore the vast expanse of space. The game features day/night and weather cycles, as well as a variety of alien creatures and hazards to contend with. With its focus on exploration and survival, "Stars End" offers a unique and immersive experience for fans of the genre.

Lost Skies is an open-world adventure set among floating islands where you explore ancient ruins and harness the mysterious power Atlas. Battle ancient turrets, drones, and colossal sky creatures while crafting and upgrading your skyship, which serves as both your home and weapon. Uncover the secrets behind a lost civilization’s downfall through exploration and intense sky battles.

"HELLION is a Science Fiction Simulation game that offers both single-player and multiplayer modes, including co-op and PvP. The game boasts a good plot, spectacular gameplay, and wonderful visuals, but is hindered by numerous bugs, optimization issues, and grinding. Despite a bumpy start, HELLION delivers a unique and complex multiplayer space survival experience."

Interstellar Rift is a sandbox-style RPG set in the vastness of space. Players can explore, trade, and build their own spaceships as they navigate an open world filled with procedurally generated galaxies and alien races. Collaborative gameplay is encouraged, with the option for players to form factions, engage in piracy, or work together on massive capital ships. The ship-building aspect is highly detailed, allowing for customization of every aspect from engine to weaponry.

Empyrion: Galactic Survival is a space survival adventure game that lets players build and pilot their own space ships and stations. Explore, mine, and fight across procedurally generated planets and alien structures in a vast, open universe. Experience a mix of sandbox construction, survival, and combat gameplay, with a heavy emphasis on player freedom and creativity.

"Osiris: New Dawn" is a sci-fi survival game where players explore and colonize alien planets. Gather resources, build bases, and advanced technology to survive against the harsh environment and alien creatures. Fight solo or with friends in online multiplayer mode to expand your territory and uncover the mysteries of the galaxy.

Worlds Adrift is a sandbox MMO where players explore a vast, procedurally generated world in airships. Harvest resources, craft and customize your vessel, and engage with other players in a constantly evolving environment. Collaborate or compete as you navigate the challenges and mysteries of a fragmented, earth-like world.

Outlaws of the Old West is a open-world survival game set in the Wild West. Create your own character and build your own town, or roam the lands as a lone wolf, hunting, trading, and fighting for survival. Join factions, complete missions, and navigate the moral complexities of frontier life in this immersive and gritty simulator.

Eden Star is a sci-fi survival game set on a mysterious alien planet. Gather resources, build structures, and defend against hostile creatures to ensure your survival. Use intuitive crafting and physics-based mechanics to manipulate the environment and create advanced technology for your survival. Explore, gather, build, and conquer in this immersive and beautiful world.