
A short horror game where you pilot a tiny submarine through an ocean of blood on an alien moon.
Modeled estimate, not a reported figure. How we estimate →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 3.43/day in the week to Aug 17 → 5.86/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 23 chart moves that followed a price cut of more than 20% went a median of 14 places towards #1, and the 2,515 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About


Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Sums Steam only; PlayStation, GOG, Nintendo publish no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $7.99 | 11.3Kreviews | 92% | — | $3M |
| $4.39−45% | 661ratings | 94% | — | not modelled | |
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 348 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
An experience.
is gud. very fun concept. only little, but gud
needs more fish
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Every market we collect.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English**languages with full audio support
| $3.99−50% |
| 32ratings |
| 90% |
| — |
| not modelled |
| $7.99 | — | — | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Hours played at review time, across 349 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Понравилось то, что игра постоянно давит морально, все эти звуки и монстры постоянно издающие звуки и проплывающие рядом с батискафом идеально выполняют свою роль. К концове готов не был, вроде как обычно бежал делать фотку, но мне не дали, обосрался(
When I had originally watched Markiplier play this game all those years ago in my head I thought "wow this game looks really boring" but then as I started watching the video more and more I got to fully get a grasp of this game and something about this game just clicked with me, when the movie came out this year that made it all the better. When I had then played it for myself it kept me on my feet. Even though the entire time I knew what was coming I was still nervous and the eeriness of the blood moon made it all the more worse. Then I started diving in the lore of the game and started understanding way more than I ever thought I would. David you made one hell of a game that has def made a lasting impact and I would recommend this game to literally anyone, even if its not your type of horror or your not into horror (like me) this game is def worth buying and trying it out for yourself if not then watching someone play it.
YOU WANNA EAT ME?! COME AND TRY!!!
Yup... yup... Okay. Just let my heart rate come down.
A very short, but great experience. The idea is simple but executed well. The atmosphere is great, played it in one sitting and wound up beating it without crashing into a wall lol. Wound up going back to get the rest of the achievements to round out the 100%. Really fun game, unsure how Markiplier made a feature-length film out of this game that took me 58 minutes to beat, I am curious to go watch and see now. Almost definitely not worth playing full price for. $8 isn't very much for today's indie games, but for one that only has about an hour of time to your first playthrough and very limited replayability, it's kind of overpriced. Just grab this one on sale.
Cozy diving game
the moral of the story is to never be a bad person or do crimes because if you do, you'll get sent to a really bad scary place. a truly meaningful message 10/10
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| — | 0 | — | — | |
| — | 0 | — | — | |
| $11.7K | 113 | 83% | $2.99 | |
| $349 | 19 | 68% | $0.59 | |
| — | 0 | — | — | |
| $72.9K | 414 | 72% | $5.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $3M | 4K | 53% | $29.99 | |
| $3M | 3.3K | 90% | $29.99 | |
| $3M | 7K | 94% | $19.99 | |
| $3M | 4.5K | 92% | $24.99 | |
| $3M | 26.8K | 88% | $4.99 | |
| $3M | 4.7K | 88% | $29.99 |