Games like Subnautica

"Sons of the Forest" is a first-person survival horror game where players must navigate a treacherous forest filled with strange and deadly creatures. As the lone survivor of a plane crash, players must scavenge for resources, build shelter, and fend off hostile inhabitants to stay alive. With a dynamic day-night cycle, players must also manage their hunger, thirst, and fatigue to survive in this unforgiving wilderness.

"Raft" is a survival game where you and your friends must navigate a perilous ocean to stay alive. Starting with just a hook, you'll gather debris to expand your raft and set sail towards dangerous islands. Watch out for the man-eating shark and other hazards as you search for the last remnants of civilization. Your goal is to build a worthy floating home and survive the epic adventure across the sea.

Darkwood is a top-down survival horror game with a focus on exploration and crafting during the day, and defending yourself against nighttime creatures. The world is procedurally generated and features a range of strange creatures and characters. Your choices and interactions impact the world and story of Darkwood.

"Amnesia: The Dark Descent" is a first-person survival horror game that follows a character suffering from memory loss in a dark and foreboding castle. Players must navigate through dank corridors, avoiding monsters while managing their sanity and fear levels, and uncovering the mystery behind their past. The game is known for its atmospheric setting and immersive gameplay.

In "The Forest" , you survive as the lone plane crash survivor in a mysterious forest, battling a cannibalistic mutant society. Build, explore, and survive in this first-person horror simulator with day-night cycles, crafting, building, and defensives. Enemies have their own societies and morals, demanding strategic decisions in your encounters with them.

Dredge is a fishing horror exploration game where you captain a trawler to discover the secrets of remote islands and their depths. Sell your catch to unlock upgrades, complete quests to uncover each area's past, and avoid the horrors that lurk in the darkness. The Pale Reach DLC adds an additional frozen biome with new challenges and story to explore.

Outer Wilds is an open-world mystery about a looping timeloop in a strange, ancient solar system. Explore ruins of alien civilizations, discover their secrets, and survive long enough to break the cycle in this immersive and engaging space adventure. With its unique narrative and intriguing gameplay mechanics, Outer Wilds offers a one-of-a-kind experience for fans of sci-fi and exploration.

A 2D metroidvania with an emphasis on close combat and exploration in which the player enters the once-prosperous now-bleak insect kingdom of Hallownest, travels through its various districts, meets friendly inhabitants, fights hostile ones and uncovers the kingdom's history while improving their combat abilities and movement arsenal by fighting bosses and accessing out-of-the-way areas.

Slime Rancher is a charming, first-person sandbox game where you play as Beatrix LeBeau, a young rancher living on the Far, Far Range. Your goal is to collect colorful slimes, grow crops, and upgrade your vacpack while exploring the vast open world. With various game modes, over 150 hybrid slimes to discover, and a range of upgrades to earn, Slime Rancher offers a unique and engaging experience.

"Give Me Basic " is a budget-friendly game that offers a sandbox experience similar to "Astroneer." Players can explore, gather resources, and build structures in a procedurally generated world, but may find that the game lacks some of the realism and polish of its inspiration. The game's Early Pack edition includes access to early updates and additional content. Follow the installation instructions provided in the game's YouTube video to get started.