Top similar games like PlanetS:

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!

Red Planet: Survive is a first person survival game for Microsoft Windows. Surviving in the harsh conditions of the Red Planet will be hard, but if you are strong enough, you will succeed. Find the best way to survive, but be careful, since each wrong step will ensure your demise. The environment is your main enemy.

WILDWOOD: Hearth & Horizon is a coop atmospheric survival game about looting, crafting, and trade. Build a base, fight enemies and find rare treasure. Work with your friends to carve out a toehold in a harsh and unforgiving wilderness. Inspired by games like "The Long Dark" and "Kenshi"

After a mysterious accident you are left are stranded, floating through space on a piece of a space station. Craft supplies and Hubs to expand what is now your home. But be warned space is a dangerous places where one mistake can mean certain death. Can you defy the odds and survive in space?

In Moonshot, blend survival and tycoon gameplay in a 2027 space colonization race. Build rockets, lead a team, and be the first astronaut on the Moon since 1972. Navigate lunar landscapes with realistic, near-future technology. A thrilling, realistic space venture awaits!

As you land on a planet engulfed by oceans, you must explore this treacherous water world and try to survive. Take on missions from the underworld or loot islands you encounter. How you survive will depend on how you play.

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...

QANGA: Dive into a sci-fi adventure of exploration and resilience across the cosmos. Merge your mind with a state-of-the-art cyborg crafted by ICLab's Industry labs, and journey through this expansive universe!

A riveting space survival adventure. Stranded on a hostile planet, scavenge resources, craft tools, and navigate dangers. Explore a vast, procedurally generated universe, forge alliances, and confront the mysteries of deep space. Will you conquer the cosmos or succumb to its perils?

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.

This is a open world Survival Zombie game with survival mechanics in single player and (PVP) (PVE) in Multiplayer or Co-Op. Join a few friends and look who can survive the island full of zombies and other players trying to survive like you, it has base building, Crafting, food, water, Temperatures.

Survival simulator on an archipelago of islands. Sandbox with a huge open world. Over 300 different items and resources, over 100 different enemies and NPCs. Elements of trade and RPG.

Welcome to Graystone! Once believed to be the human race's next home, you are left alone after an asteroid hits the planet. Survive in an open-world environment, unfit for humans. Few resources remain, and must be rationed to survive. Will you band together, or fight to the survive?

Sent on a reckless mission, you find yourself in outer space filled with numerous dangers and things to explore. Build, craft, manage your crew, look after the chicken, and defeat the evil space corporation in this new breathtaking survival game.

Phantom-OS is a physics-infused strategic hacking simulator where you will put your skills and wits to the test.

A story-driven, first person perspective, post-apocalyptic survival adventure set in the rough winter climates of last century’s Russia.

Icarus, проверенная временем MMORPG, вобрала в себя лучшие черты жанра. Драматичная история, битвы в небесах верхом на драконах, рыбалка среди редкостных красот — вечер в Мидласе понравится и новичкам, и ветеранам.

Triton Survival is an open world survival game about exploration, construction, engineering, and fighting on planets. Embark on this interstellar adventure and conquer the galaxy. Are you ready?

Fantasy Craft is a medieval fantasy life simulator with survival and RPG elements. Build, craft, hunt, go fishing, farm, cook, brew potions, explore the world, go treasure hunting and fight monsters.

Command a fleet of ships to hunt aliens, trade resources and loot treasure! Form corporations with your friends while fighting a never-ending intergalactic war in this open-world online space adventure!

Fight, loot, explore and craft in the living open world of Starpoint Gemini 3. Assemble your trusty ship and boost your RPG skills to face all challenges.

Dune: Awakening is an open world survival MMO set on the most dangerous planet in the universe. Survive the desert by learning the ways of the Fremen. Expand your potential through combat, spice, building, and trade. As guild intrigue and warfare rage, control the spice and cling to power.

Dual Universe is a first-person Sci-Fi MMO built and driven by players, in a single persistent universe. You can build almost anything out of voxels, trade in a free economy, lead industries, travel through space, explore planets, or wage war in a fully editable sandbox universe. Subscription-based.

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!

Rebel Galaxy is a swashbuckling space adventure, with action-packed combat, exploration, discovery, trade, and “negotiation” with the outlandish denizens at the edge of the known universe.

Free-to-play MMORPG Eternal Magic is a huge fantasy world with a flexible class system, dynamic combat and epic battles for up to 80 people. A MOBA mode, a party in your mansion, weddings, and guild battles. A killer mix for an incredible adventure!

Pictorial Pie is a large multi-person online role-playing game in the Xianxia sandbox. With the growth of martial arts, the construction of the Zongmen and the Cave, and the free PVP battle, dangers and opportunities can be seen everywhere.

Welcome to a vast, social sandbox MMO inspired by the legends of the medieval era. Here, myths are real, ghosts exist, and magic is unquestioned. Join thousands of players as you explore the land, build your home, forge your reputation, and craft your own stories. What world will you make?

Rise of Agon is a fantasy MMORPG with fast paced, competitive first person combat, a vast and seamless open world and a game focused on risk vs reward. Join battles of thousands of players in an open PvP environment where player skill and group strategy determines the outcome.

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!

Survival on Kepler is a race against time. Make the most of the remaining 168 hours or get turned into an unworldly being by the Sphere. Complete quests to help NPCs, explore the diverse landscape, survive wildlife and other players. Uncover Kepler’s mysteries and your mission’s true goal.