Top similar games like Zrust:

Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Survive in a hostile galaxy with your own custom designed and constructed starship. Invite other players to join your crew or fight them across the galaxy!

Rise is a persistent science fiction sandbox strategy MMO set on Vieneo, an exomoon about 225 LY from Earth. Use ground, air, and space vehicles to explore this vast open world of 100 million square kilometers in size! You are helping establish a living, breathing world with virtually no boundaries!

Stellar Wanderer DX is an old-school space combat sim set in a vast open-world universe. Follow the story or choose your favorite side missions as a mercenary fighter pilot. Explore the galaxy, upgrade your ship and weapons, trade resources and fight outlaws.

A virtual world Primus with different cultures and worldviews. At Primus, you can enjoy a life different from the real world. Why don't you come to the virtual world Primus for new encounters and unknown experiences that you really wanted to do? This game is an open world walking simulator.

Starbase is a hybrid voxel/vertex-based space MMO with a fully destructible and infinitely expanding universe, with a focus on building and designing spaceships and stations, exploration, resource gathering, crafting, trading, and combat.

Build, fly, and battle in Droneboi: Conquest - the ultimate space sandbox game! Explore Conquest, engage in combat, and upgrade your ship. Start your space journey today!

Sci-Fi MMO game in a seamless universe with an emphasis on travel, exploration and quests.

Ravage immerses you in a post-apocalyptic world overrun by zombies. Survive by battling hunger, thirst, and enemies. Build and fortify bases, raid for resources, engage in intense PvP, and join clans. Experience immersive realism. Are you ready to face the challenge?

Voidless is a sci-fi space survival sandbox set in the near future within a realistic scale solar system. In first or third person, players can explore planets and asteroids, collect resources, and craft items. As well as building bases and ships, all with physics based flight and combat.

1v1 online multiplayer spaceship duels with realistic physics

Embark on a journey through the memory of a millennial in this arcade platform full of small indie games inspired by the golden age of entertainment.

An open world survival game set in space.

Badlands is a PVE-focused multiplayer open world sandbox set in a destroyed world. Be a post-apocalyptic scavenger in single player or team up with friends in multiplayer. Fun base building, crafting, and combat.

You are America's only hope! Work to bring the federation to its knees in this interstellar space adventure game featuring space combat, mining, and a lore rich story!

Fairspace is an amateur developed open-ended space exploration, trading and combat game. A full and rich persistent universe awaits your discovery.

Survivaluck is a low-poly survival, with satisfying combat. Discover rare loot, collect resources & craft better gear to break free from the Curse.

Medusa Frontier is a science fiction survival game being developed with a custom engine. Development is currently focused on resource gathering and base building on small test map.

An open world FPS game in voxel world. Use the items to go back and forth between the islands and aim to escape!

Experience Midnight Acres — an indie farming sim by day, and intense FPS by night. Unwind and battle on, all in one game as you grow and nurture your farm, plan and upgrade turrets and defenses, engage in combat with horrifying beasts, and explore the beautiful and mysterious world around you!

Muck is a survival-roguelike. Collect resources, find items & build a base to survive for as long as you can.

Stars End is a multiplayer sci-fi survival game set hundreds of years in the future in a star system colonized by humans. Come and join us for crafting, construction, missions and PvP on the wild frontier...

Evolution Survival is a survival game where the universe evolves around you. The plants and animals you saw at the beginning will be different at the end, They may not even be there, the star may have gone supernova or shrunk into a white dwarf. Who knows when Natural Selection is at the wheel!

Space Worthy is a survival game focused on building spaceships. You start on a primitive planet, with acient technology, and craft your way into stars! Dig in the ground, smelt metals, build machines, houses, vehicles and spaceships!

Dive into Rise of the Vanguard! Team up with up to 7 players in thrilling PvE missions, where every challenge is unique thanks to our Dynamic Mission Generation system. Choose your class, battle fierce foes, and join scheduled playtests now! Are you ready to rise?

The ultimate space capital ship combat compendium is the evolution of hard core space combat sims. The only game of its kind currently in existence.

Step into a high-stakes, sci-fi FPS adventure where survival, base-building, and high time-to-kill combat merge in a dynamic, fully explorable spherical world.

Space one has been postponed at this time.

Build and explore in a true space sandbox survival adventure. Construct mighty capital vessels, sprawling planetary settlements, and vast space stations in your galactic journey to discover the mysteries of Empyrion!

Tank Universal is an action FPS tank wargame inspired by Tron and Battlezone. Explore a rich virtual sci-fi 3D world, and take part in large-scale tank combat between your AI allies and the forces of an evil dictator.

Experience the thrill of live space operations by controlling various Research, Experimental, and Demonstration (RED) spacecraft to accomplish real world tasking. The first mission is SpaceCowboy ADR (Active Debris Remediation). Clean up dangerous debris to earn ADR bucks and refuel to stay alive.

Crewman, you are lost in deep space and threats are lurking everywhere. Survive and bring you and your allies back to known space. It's in your hands!

beta decay is a dark, dystopian RPG with a low-poly aesthetic. Build spaceships, join factions, and fight for territory on voxel planets or in space. Be an engineer repairing starships, to a syndicate leader, executing raids deep within a labyrinthic neon city.

Andromeda is a hybrid between a space 4X and an MMO for Android and PC. Get dropped into an online universe sandbox with 2 galaxies full of planets to colonize. Build structures like Mines to generate resources to build ships and engage in fleet battles with NPCs and other players.

This is a surreal exploration game. Explore a massive fractal with great complexities. You can shrink infinitely to go deeper into the fractal. Or you can become larger by growing. Inner space awaits you in this infinite world.