Subnautica
Games review
As of Aug 12, 2026, Subnautica is rated 87/100 on Metacritic (42 critic reviews), and 97% positive on Steam (378,204 reviews). Each source is shown in its own units, never blended into one score.
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Is Subnautica worth it in 2026?
A 97% positive rating from 378,204 Steam reviews is not a fluke, Subnautica earns genuine mass approval by making underwater exploration feel both beautiful and genuinely terrifying, with atmospheric world-building and lore that reward patience. That patience is non-negotiable: two separate reviewers described checking the clock and losing interest during the early hours, so if you need engagement within the first two or three hours, this game will test you hard. The single-save system is a real structural flaw, an oxygen trap with no fallback save can end a run you spent ten or more hours building, through no fault of your own, and inventory limits compound the resource-management loop into something that tips from challenging into genuinely painful for some players.
Players who love self-directed exploration and can tolerate a slow, low-guidance start in exchange for a deeply atmospheric survival experience, on hardware capable of running it without performance drops.
The single-save system can strand you in an unwinnable state with no way to recover lost progress, and the inventory constraints make the health and resource loop feel punishing rather than strategic for players who find busywork tedious rather than engaging.
ReviewPond's conclusion, drawn only from the verified scores and review themes below. Not a paid or editorial opinion.
Different sources measure different things, so each is shown in its own units and never merged into one number.
Pros
- exploration and discovery13
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- It didn't grab me at first. Playing the early game wasn't painfully boring, but I did feel my interest waning at times and checking the clock, wanting to end my sessions earlier th...
- Interestingly, I played the original Subnautica only after experiencing Subnautica 2. Having barely touched the first game before, seeing the massive differences between the two ti...
- Finally finished it, bought literally a week after it launched in 2018, I remember the constant updates that added more and more things to the game, I used to be a kid, and I was s...
- atmospheric world building9
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- I love this game, and every related game as well they have all been of Immense Value. They do a great job of blending beauty, mystery, comedy, and fear of the unknown. With progr...
- People might call this a "horror game". It's not, it's an ocean exploration game first and foremost. But the ocean is scary by itself, and this game - in my opinion - replicates th...
- So I had seen this game for years without ever wanting to dip my toes in. It was a 'survive the ocean' game. So when I eventually bit the bullet, bought it on sale and literally j...
- fear and horror elements8
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- I love this game, and every related game as well they have all been of Immense Value. They do a great job of blending beauty, mystery, comedy, and fear of the unknown. With progr...
- Subnautica é simplesmente um dos melhores jogos de sobrevivência que já joguei. Eu sinceramente achava que não ia conseguir zerar, porque não sou muito bom nesse tipo de jogo, mas...
- People might call this a "horror game". It's not, it's an ocean exploration game first and foremost. But the ocean is scary by itself, and this game - in my opinion - replicates th...
- engaging story and lore7
see reviews +-
- It didn't grab me at first. Playing the early game wasn't painfully boring, but I did feel my interest waning at times and checking the clock, wanting to end my sessions earlier th...
- So I had seen this game for years without ever wanting to dip my toes in. It was a 'survive the ocean' game. So when I eventually bit the bullet, bought it on sale and literally j...
- I don't usually like survival crafting games, but I loved this one. All the mysteries are interesting enough to keep you going, the twists in the story are very well done, explorin...
- beautiful graphics and visuals4
see reviews +-
- Interestingly, I played the original Subnautica only after experiencing Subnautica 2. Having barely touched the first game before, seeing the massive differences between the two ti...
- Subnautica é simplesmente um dos melhores jogos de sobrevivência que já joguei. Eu sinceramente achava que não ia conseguir zerar, porque não sou muito bom nesse tipo de jogo, mas...
- The graphics are amazing even in low settings the world is massive and there's a lot of things to explore,the music is absolute PEAK,and there is alot of ways to go.You can play ca...
- satisfying progression system3
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- Finally finished it, bought literally a week after it launched in 2018, I remember the constant updates that added more and more things to the game, I used to be a kid, and I was s...
- This game is the perfect balance of every aspect of a survival game, it's not too easy and not too hard, with some parts being genuinely terrifying and others surprisingly relaxing...
- I wasn't really sure what to expect from this game except that everyone who I knew who had played it before always raved about it. I realise I am nearly 10 years late to the party...
Cons
- lack of in-game guidance2
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- Phenomenal game, atmosphere, creative outlet in making bases etc. The gameplay loop can get tiresome but honestly that is just because the game pushes you to explore with little gu...
- Another one of those that cannot seem to find anything and do not want to resort to internet help. Stupid PDA claims to have detected helped objects, but is zero help is giving me...
- slow early game2
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- It didn't grab me at first. Playing the early game wasn't painfully boring, but I did feel my interest waning at times and checking the clock, wanting to end my sessions earlier th...
- I wasn't really sure what to expect from this game except that everyone who I knew who had played it before always raved about it. I realise I am nearly 10 years late to the party...
- limited inventory space1
see reviews +-
- Honestly not a great game. A bigger inventory would probably be the best change to make this game a little more playable. It just was painful to play, and the health and water upke...
Themes and quotes are drawn from 37 sampled reviews with text; the scores above reflect all 378.2K ratings. Counts are how many of the sampled reviews mention each point.