An open-world underwater survival game. If the analogs of games in terms of survival is full of plenty, but it is the underwater theme is represented in video games very poorly. Nevertheless, I tried to find for you the best Subnautica-like games on all gaming platforms.
15 Games Like Subnautica For PC (Steam, EGS, GOG)
15. Aquanox Deep Descent
- Buy: Steam
- Similarity: 10 %
- Year of release: 2020
- Game play time: 13 hours
- Genre: Racing
- Singleplayer: yes
- Coop: yes
- Multiplayer: yes
- Trailer: Youtube
- Reviews: Metacritic
Aquanox Deep Descent is an underwater first-person shooter. Pick up a vessel to your liking and go into battle in the depths of the world of Aqua.

14. Don’t Starve (series)
- Buy: Steam
- Metascore: 79
- Similarity: 20 %
- Year of release: 2014 - 2016
- Game play time: 50 hours
- Genre: Survival
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
Don’t Starve is an uncompromising wilderness survival game full of science and magic. Enter a strange and unexplored world full of strange creatures, dangers, and surprises. Gather resources to craft items and structures that match your survival style.

13. Die Young
- Buy: Steam
- Similarity: 40 %
- Year of release: 2019
- Game play time: 12 hours
- Genre: Open World
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
A girl, kidnapped for no reason on a beautiful and mysterious island in the Mediterranean Sea, must find a way to escape. Armed only with her wits, agility and desire to survive, she must find a way to freedom or Die Young.

12. Green Hell
- Buy: Steam
- Metascore: 78
- Similarity: 50 %
- Year of release: 2019
- Game play time: 15 hours
- Genre: Survival
- Singleplayer: yes
- Coop: yes
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
Fight for life in the open world of the harsh Amazon jungle. Use real survival methods: gather resources, get food, fight with local fauna, set up a temporary home or build a real fortress. Survive alone or conquer the jungle with friends.

11. No Man’s Sky
similar games to No Man’s Sky- Buy: Steam
- Buy: GOG.com
- Metascore: 61
- Similarity: 50 %
- Year of release: 2016
- Game play time: 90 hours
- Genre: Open World
- Singleplayer: yes
- Coop: yes
- Multiplayer: yes
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
No Man's Sky is a sci-fi game about exploration and survival in an infinite, procedurally generated universe.

10. Outer Wilds
- Buy: Steam
- Buy: Epic Games Store
- Metascore: 85
- Similarity: 50 %
- Year of release: 2019
- Game play time: 20 hours
- Genre: Research
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
Outer Wilds is a critically acclaimed, award-winning open-world adventure game about the mysteries of the solar system in a time loop and was named 2019 Game of the Year by Giant Bomb, Polygon, Eurogamer, and The Guardian.

9. The Forest
similar games to The Forest- Buy: Steam
- Metascore: 83
- Similarity: 50 %
- Year of release: 2023
- Game play time: 30 hours
- Genre: Survival
- Singleplayer: yes
- Coop: yes
- Multiplayer: yes
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
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.

8. The Long Dark
similar games to The Long Dark- Buy: Steam
- Similarity: 50 %
- Year of release: 2017
- Game play time: 40 hours
- Genre: Survival
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
The Long Dark is an exploratory survival simulation game in which single player players must fend for themselves as they explore vast, freezing uninhabited territories that have survived a geomagnetic disaster. There are no zombies here - just you, the cold, and all the dangers Mother Nature can provide you.

7. ABZU
- Buy: Steam
- Metascore: 83
- Similarity: 60 %
- Year of release: 2016
- Game play time: 4 hours
- Genre: Relaxing
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
ABZU is a colorful underwater adventure from the creators of Journey® where you'll go diving. Dive into a spectacular ocean world full of mystery and color. But be careful, danger awaits you in the depths of the sea.

6. Breathedge
- Buy: Steam
- Buy: GOG.com
- Metascore: 71
- Similarity: 60 %
- Year of release: 2021
- Game play time: 15 hours
- Genre: Survival
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
Immerse yourself in the story of a simple man with simple needs trying to survive in the abysses of outer space. Explore, build, kick corpses and poke everything with a chicken.

5. Raft
similar games to Raft- Buy: Steam
- Similarity: 60 %
- Year of release: 2018
- Game play time: 30 hours
- Genre: Survival
- Singleplayer: yes
- Coop: yes
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
Raft™ throws you and your friends into an epic oceanic adventure! Alone or together, players battle to survive a perilous voyage across a vast sea! Gather debris, scavenge reefs and build your own floating home, but be wary of the man-eating sharks!

4. Stranded Deep
- Buy: Steam
- Similarity: 70 %
- Year of release: 2020
- Game play time: 25 hours
- Genre: Survival
- Singleplayer: yes
- Coop: yes
- Multiplayer: yes
- Trailer: Youtube
- Reviews: Metacritic
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.

3. SUNLESS SEA
- Buy: Steam
- Buy: Epic Games Store
- Metascore: 81
- Similarity: 80 %
- Year of release: 2015
- Game play time: 30 hours
- Genre: Research Research Research
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
LOSE YOUR MIND. EAT YOUR CREW. DIE. Take the helm of your steamship and set sail for the unknown! Sunless Sea is a game of discovery, loneliness and frequent death, set in the award-winning Victorian Gothic universe of Fallen London.

2. FarSky
- Buy: Steam
- Similarity: 90 %
- Year of release: 2014
- Game play time: 6 hours
- Genre: Survival
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
FarSky is a short survival game with a few hours of gameplay. With FarSky, you take the role of Nathan who got lost in the Ocean after the crash of his submarine. You need to learn how to survive in the depths of the Ocean.

1. Sunkenland
- Buy: Steam
- Similarity: 90 %
- Year of release: 2024
- Game play time: 30 hours
- Genre: Early Access
- Singleplayer: yes
- Coop: yes
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
Get ready for a Waterworld-style survival game with modular base building, flooded city exploration, crafting, base defense, and NPC clan invasions for resources and territory. Ready for the water apocalypse?

10 Games Like Subnautica On PlayStation 5
10. Don’t Starve (series)
- Buy: Playstation Store
- Metascore: 79
- Similarity: 20 %
- Year of release: 2014 - 2016
- Game play time: 50 hours
- Genre: Survival
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
Don’t Starve is an uncompromising wilderness survival game full of science and magic. Enter a strange and unexplored world full of strange creatures, dangers, and surprises. Gather resources to craft items and structures that match your survival style.

9. Die Young
- Buy: Playstation Store
- Similarity: 40 %
- Year of release: 2019
- Game play time: 12 hours
- Genre: Open World
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
A girl, kidnapped for no reason on a beautiful and mysterious island in the Mediterranean Sea, must find a way to escape. Armed only with her wits, agility and desire to survive, she must find a way to freedom or Die Young.

8. Green Hell
- Buy: Playstation Store
- Metascore: 78
- Similarity: 50 %
- Year of release: 2019
- Game play time: 15 hours
- Genre: Survival
- Singleplayer: yes
- Coop: yes
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
Fight for life in the open world of the harsh Amazon jungle. Use real survival methods: gather resources, get food, fight with local fauna, set up a temporary home or build a real fortress. Survive alone or conquer the jungle with friends.

7. Outer Wilds
- Buy: Playstation Store
- Metascore: 85
- Similarity: 50 %
- Year of release: 2019
- Game play time: 20 hours
- Genre: Research
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
Outer Wilds is a critically acclaimed, award-winning open-world adventure game about the mysteries of the solar system in a time loop and was named 2019 Game of the Year by Giant Bomb, Polygon, Eurogamer, and The Guardian.

6. The Forest
similar games to The Forest- Buy: Playstation Store
- Metascore: 83
- Similarity: 50 %
- Year of release: 2023
- Game play time: 30 hours
- Genre: Survival
- Singleplayer: yes
- Coop: yes
- Multiplayer: yes
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
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.

5. The Long Dark
similar games to The Long Dark- Buy: Playstation Store
- Similarity: 50 %
- Year of release: 2017
- Game play time: 40 hours
- Genre: Survival
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
The Long Dark is an exploratory survival simulation game in which single player players must fend for themselves as they explore vast, freezing uninhabited territories that have survived a geomagnetic disaster. There are no zombies here - just you, the cold, and all the dangers Mother Nature can provide you.

4. ABZU
- Buy: Playstation Store
- Metascore: 83
- Similarity: 60 %
- Year of release: 2016
- Game play time: 4 hours
- Genre: Relaxing
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
ABZU is a colorful underwater adventure from the creators of Journey® where you'll go diving. Dive into a spectacular ocean world full of mystery and color. But be careful, danger awaits you in the depths of the sea.

3. Breathedge
- Buy: Playstation Store
- Metascore: 71
- Similarity: 60 %
- Year of release: 2021
- Game play time: 15 hours
- Genre: Survival
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
Immerse yourself in the story of a simple man with simple needs trying to survive in the abysses of outer space. Explore, build, kick corpses and poke everything with a chicken.

2. Stranded Deep
- Buy: Playstation Store
- Similarity: 70 %
- Year of release: 2020
- Game play time: 25 hours
- Genre: Survival
- Singleplayer: yes
- Coop: yes
- Multiplayer: yes
- Trailer: Youtube
- Reviews: Metacritic
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.

1. SUNLESS SEA
- Buy: Playstation Store
- Metascore: 81
- Similarity: 80 %
- Year of release: 2015
- Game play time: 30 hours
- Genre: Research Research Research
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
LOSE YOUR MIND. EAT YOUR CREW. DIE. Take the helm of your steamship and set sail for the unknown! Sunless Sea is a game of discovery, loneliness and frequent death, set in the award-winning Victorian Gothic universe of Fallen London.

1 Games Like Subnautica On Xbox Series X|S
1. No Man’s Sky
similar games to No Man’s Sky- Buy: Xbox Store
- Metascore: 61
- Similarity: 50 %
- Year of release: 2016
- Game play time: 90 hours
- Genre: Open World
- Singleplayer: yes
- Coop: yes
- Multiplayer: yes
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
No Man's Sky is a sci-fi game about exploration and survival in an infinite, procedurally generated universe.

8 Games Like Subnautica For Switch
8. Don’t Starve (series)
- Buy: Nintendo Store
- Metascore: 79
- Similarity: 20 %
- Year of release: 2014 - 2016
- Game play time: 50 hours
- Genre: Survival
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
Don’t Starve is an uncompromising wilderness survival game full of science and magic. Enter a strange and unexplored world full of strange creatures, dangers, and surprises. Gather resources to craft items and structures that match your survival style.

7. Green Hell
- Buy: Nintendo Store
- Metascore: 78
- Similarity: 50 %
- Year of release: 2019
- Game play time: 15 hours
- Genre: Survival
- Singleplayer: yes
- Coop: yes
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
Fight for life in the open world of the harsh Amazon jungle. Use real survival methods: gather resources, get food, fight with local fauna, set up a temporary home or build a real fortress. Survive alone or conquer the jungle with friends.

6. No Man’s Sky
similar games to No Man’s Sky- Buy: Nintendo Store
- Metascore: 61
- Similarity: 50 %
- Year of release: 2016
- Game play time: 90 hours
- Genre: Open World
- Singleplayer: yes
- Coop: yes
- Multiplayer: yes
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
No Man's Sky is a sci-fi game about exploration and survival in an infinite, procedurally generated universe.

5. Outer Wilds
- Buy: Nintendo Store
- Metascore: 85
- Similarity: 50 %
- Year of release: 2019
- Game play time: 20 hours
- Genre: Research
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
Outer Wilds is a critically acclaimed, award-winning open-world adventure game about the mysteries of the solar system in a time loop and was named 2019 Game of the Year by Giant Bomb, Polygon, Eurogamer, and The Guardian.

4. The Long Dark
similar games to The Long Dark- Buy: Nintendo Store
- Similarity: 50 %
- Year of release: 2017
- Game play time: 40 hours
- Genre: Survival
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
The Long Dark is an exploratory survival simulation game in which single player players must fend for themselves as they explore vast, freezing uninhabited territories that have survived a geomagnetic disaster. There are no zombies here - just you, the cold, and all the dangers Mother Nature can provide you.

3. Breathedge
- Buy: Nintendo Store
- Metascore: 71
- Similarity: 60 %
- Year of release: 2021
- Game play time: 15 hours
- Genre: Survival
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
Immerse yourself in the story of a simple man with simple needs trying to survive in the abysses of outer space. Explore, build, kick corpses and poke everything with a chicken.

2. Stranded Deep
- Buy: Nintendo Store
- Similarity: 70 %
- Year of release: 2020
- Game play time: 25 hours
- Genre: Survival
- Singleplayer: yes
- Coop: yes
- Multiplayer: yes
- Trailer: Youtube
- Reviews: Metacritic
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.

1. SUNLESS SEA
- Buy: Nintendo Store
- Metascore: 81
- Similarity: 80 %
- Year of release: 2015
- Game play time: 30 hours
- Genre: Research Research Research
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
LOSE YOUR MIND. EAT YOUR CREW. DIE. Take the helm of your steamship and set sail for the unknown! Sunless Sea is a game of discovery, loneliness and frequent death, set in the award-winning Victorian Gothic universe of Fallen London.

1 Games Like Subnautica For Mobile (Android, iOS)
1. Don’t Starve (series)
- Buy: Google Play Market
- Buy: App Store
- Metascore: 79
- Similarity: 20 %
- Year of release: 2014 - 2016
- Game play time: 50 hours
- Genre: Survival
- Singleplayer: yes
- Coop: no
- Multiplayer: no
- Trailer: Youtube
- Reviews: Metacritic
- Review: IGN
Don’t Starve is an uncompromising wilderness survival game full of science and magic. Enter a strange and unexplored world full of strange creatures, dangers, and surprises. Gather resources to craft items and structures that match your survival style.

