EXONAUTIS
Crashlanded on Calliope 4348A, your objective is to navigate the vast oceanic biomes, survive and construct your vehicles and bases to dive deeper and uncover the mysteries behind the disappearance of the Kappa crew.
The top results based on the latest update are Starsand [Score: 1.1], Subnautica [Score: 1.1] and Death Dream [Score: 1.1] The top rated games you can find here are The Forest [SteamPeek Rating: 12.8] ranked #23, Subnautica [SteamPeek Rating: 12.5] ranked #2 and The Planet Crafter [SteamPeek Rating: 10.8] ranked #28 Also don't forget to check the newest releases Honeycomb: The World Beyond [Release date: 2026-09-08] ranked #27, Deep Crafter [Release date: 2026-06-04] ranked #20 and Subnautica 2 [Release date: 2026-05-14] ranked #7 While it is tempting to play with the newest and the best, there might be some other gems in the results, like Under A New Sun [SteamPeek Rating: 4.5] ranked #14, FarSky [SteamPeek Rating: 6.2] ranked #17 and The Forest [SteamPeek Rating: 12.8] ranked #23.
Crashlanded on Calliope 4348A, your objective is to navigate the vast oceanic biomes, survive and construct your vehicles and bases to dive deeper and uncover the mysteries behind the disappearance of the Kappa crew.
Starsand is a mystic survival game set among the dunes of an arcane desert. An open-world full of danger, vast environments and mysterious happenings await you! Explore, hunt, craft, build – and SURVIVE.
Descend into the depths of an alien underwater world filled with wonder and peril. Craft equipment, pilot submarines and out-smart wildlife to explore lush coral reefs, volcanoes, cave systems, and more - all while trying to survive.
You wake up but in a deadly dream! survive in an open nightmare endless world, every night you will be attacked by monsters and every day it will be harder to survive, collect resources, build a base and explore the world in your nightmare dream
Explore a mesmerizing alien world, filled with deep bioluminescent wonders and horrors alike. Old alien artefacts await uncovering, in your search for the lost crew of Lazarus, in the search for your family in the depths of planet Eo-III.
A sandbox open-world survival set in a dynamic world of floating islands, each with its own ecosystem and climate. Explore and thrive by strategically exploiting these environments. Harness energy, strategically farm, craft your airship and much more, while uncovering the mysteries of this world.
Dive into a freezing underwater adventure on an alien planet. Below Zero is set two years after the original Subnautica. Return to Planet 4546B to uncover the truth behind a deadly cover-up. Survive by building habitats, crafting tools, & diving deeper into the world of Subnautica.
Subnautica 2 is an underwater survival adventure set on an all-new alien world, developed by Unknown Worlds. Play alone or with friends in 4-player co-op. Adapt to survive by building custom bases and crafting tools. Explore the unknown to uncover the mysteries hidden within the depths.
Beneath the waves, the world of Atlantis awaits. Build your home base on sunlit Mediterranean shores, then dive into sunken ruins to uncover secrets of the deep. Get stronger, dive deeper, and battle dark forces with up to 3 friends in this underwater survival crafting odyssey!
Gone Upstate is a relaxed survival sandbox game where you Hunt, Build and Craft in a vibrant wilderness. Explore the vast landscape, escape dangerous predators, buy or craft supplies, sell your farm crops and uncover the mysterious creatures!
Survive in outer space! Together with your immortal chicken, discover the truth behind your sudden spaceship crash. Craft tools, pilot vehicles, and even control space stations to survive and explore the wreckage.
Stranded on a breathtaking Caribbean island, your survival starts with nothing. Gather resources, build your shelter, craft what you need, cook your food, and turn a wild paradise into your home.
Crash-landed on the alien world of Sirenis, you must survive, build a base and search for your missing brother. Gather, research and craft your way across a hostile planet of strange creatures, ancient ruins and a mystery far bigger than your crash.
INTERASTRA is a fully immersive first-person sci-fi survival adventure game set in outer space. Discover unknown planets differing in weather conditions, resources, and various mysteries. Craft necessary equipment, launch, and control space rockets, explore the universe, and survive among the stars.
While searching for a new home, an unexpected failure in your ship has left you stranded on a planet surprisingly similar to Earth. Discover a vast open world, hunt for food, develop technologies, and build yourself a new home to survive!
Medusa Frontier is a budget sci-fi survival game being developed with OpenGL & C++. Gameplay is currently limited to resource gathering and base building on a 1k terrain map.
Harvest, Build, Craft and Explore the different biomes among massive trees, plants, and hostile creatures to survive and unlock the mysteries of an alien jungle in a first person sci-fi survival adventure.
FarSky is a short survival game in the depths of the Ocean. Collect all the pieces of your submarine and reach back the surface.
Railborn is a survival game where you build your train piece by piece. Navigate a world entangled by branching tracks. Find rare plants to cultivate on your farms. Upgrade your train - manage its power systems, direct resource flow, and distribute water. Designed for 1 to 4 players.
Explore the vast underwater world as one of the four divers on a mission. Build your base, grow plants, and craft items to survive. Upgrade your gear, scavenge for resources, and uncover the secrets of the alien planet in this survival game.
Build a self-sustaining industrial empire in the deep sea of an ocean-covered alien world. Explore procedurally generated waters, automate resource production, and turn alien life into renewable industrial output through advanced bio-cultivation systems.
A first‑person hard sci‑fi survival game on Ahra Prime. Explore, craft, fight, and endure a hostile alien world. Story Mode begins — uncover what happened to the vanished colony.
Unidentified objects began to fall to the ground, from which aggressive monsters emerged. Your task is to clear one of these areas from enemies.
As the lone survivor of a passenger jet crash, you find yourself in a mysterious forest battling to stay alive against a society of cannibalistic mutants. Build, explore, survive in this terrifying first person survival horror simulator.
Survivors, Adventurers, Explorers! Prepare for the journey of your life and experience one of the world’s most mysterious regions! The Bermuda Triangle is notorious for the vanishing of countless ships and airplanes. Will you survive long enough to reveal its secret?
Discover the mysteries of the Atacama, explore the abandoned mining networks, evade the scorching sun and survive the environment in one of the most arid place in the world. Arid is a FREE survival game made by students from Breda University.
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.
Honeycomb: The World Beyond is a sci-fi survival adventure set on the vibrant alien planet of Sota7. Adapt by building your base and crafting essential tools. Explore diverse biomes and use your bioengineering experience to uncover mysteries and secure humanity's future.
A space survival open world terraforming crafting game, designed for 1 to 10 players. Alter the ecosystem of an inhospitable planet to render it habitable for humanity. Survive, gather resources, and build your base. Then, generate oxygen, warmth, and pressure to create a brand new biosphere.
Gather resources, build structures, and craft increasingly wondrous items to unlock the secrets of a mysterious world made entirely out of clay.
Crash-land onto a unique and hostile alien world and begin your fight to survive. Face its inhabitants, upgrade your technology, create outposts & bases, and find a way to repair your ship. Explore the beautifully strange terrain, all while blasting and crafting your way off of the planet.
Survive and explore the vast and brutal desert of the INEVITABLE LIGHT. Shelter-in during sand storms, make fire during freezing nights, walk in the shade on boiling hot days, and most of all, stay away from the hyenas. Think through your next move. Resources are scarce. Death is inevitable.
Validate credentials, provide travel, and catch baddies while maintaining your warp gate station on the dangerous fringe of the galaxy.
Take on the role of an underwater reef explorer, find a way to save the corals from extinction. Dive into the colorful waters of Water, explore and admire the local reef, explore the mystery of the island. Gather resources to create your own bases in order your survival.
Survive a brutal corporate death game on an alien planet. Craft and assemble components into machines and automated production systems. Harness power, cultivate exotic plants, brew herbal tonics and synthesize chaotic drugs, all while managing your sanity in a detailed mental simulation.
Suddenly appearing in existence, clinging onto your fragile life, travel an endless ocean in a goal of finding out if you can escape. Survival isn't just about food and shelter, but you're bound to finding that out.
Take the role of a plane crash survivor stranded somewhere in the Pacific Ocean. Come face to face with some of the most life threatening scenarios that will result in a different experience each time you play. Scavenge. Discover. Survive.
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