
Hidden Deep is an atmospheric sci-fi action game heavily inspired by Aliens, The Thing, and Half-Life. Explore, climb, swim, scan, blast and shoot your way through dangerous missions in a huge sub oceanic mining and research facility. Fear the horrors that lurk below…
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.
Every market we collect.
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): 1/day in the week to Aug 29 → 0.86/day in the week after.
About
Genres
Sums Steam only; GOG publishes no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $24.99 | 5.1Kreviews | 76% | — | $2.2M |
| — | 0ratings | 0% | — | 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.
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 104 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Разраб погибнет упав с одного дециметра
Kontroller çok zor
Багованный кусок кала, не запускается, safe mode loop. Не покупайте
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $2.2M | 6.3K | 69% | $10.39 | |
| $2.2M | 3.2K | 82% | $29.99 | |
| $2.2M | 4.8K | 72% | $14.99 | |
| $2.2M | 12.9K | 96% | $9.99 | |
| $2.2M | 8.3K | 94% | $14.99 | |
| $2.2M | 6.8K | 84% | $17.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $135.2K | 341 | 72% | $14.99 | |
| $36.7K | 143 | 98% | $9.99 | |
| $29.7K | 193 | 93% | $7.99 | |
| $7.2K | 33 | 100% | $7.99 | |
| $3.6K | 100 | 69% | $1.99 | |
| — | 0 | — | — |
Reviews, worldwide (the counter carries no country): 133.5/day in the week to Jul 17 → 1/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, French, Italian, German, Spanish - Spain, Japanese, Korean, Portuguese - Brazil, Russian, Simplified Chinese, Traditional Chinese, Turkish +1 more
Hours played at review time, across 104 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
cool concept that is unfortunately very poorly executed, something that would have been a 10/10 flash game back in the day is not worth 25$ today :/
Just not worth the money. I would give it more grace if it was cheaper, but the lack of substance leaves a $25 shaped hole in my heart. Has potential but no motivation.
[ENG] Hidden deep is a really fun game, i bought it on sale and it was worth it. Really one of the best 2D games i played. First thing to do is to play demo then see if you like it because this game is for sure not for everyone, story is a bit boring its just missing something i can't describe... Also the AI of NPC's or maybe lack of it. Its sooo painful when you leave an engineer somewhere behind and he just stands there without a thought in mind waiting to get mounched on.. Please author i know you're working on Hidden Deep by yourself but add something for AI to just use thier gun, or another example, when you give an NPC a order they run blindly straight into abyss or towards an enemy, even running through them xD The mechanics, mannn they scratch my brain in a way i can't describe it. i love it, also Hidden Deep is based on a proprietary engine soo mad respect to the author mr Łukasz Kałuski. Also i played Hidden Deep back in like 2021? game was for sure in only demo state, but im really happy to see that its evolving and i wish the best to the team :] working on Hidden Deep, its a shame that Hidden Deep is not really that popular. [PL] Hidden Deep to na prawdę niezła gra, nawet najlepsza gierka 2D w którą grałem, ogółem opłaca się ją kupić ale na przecenie. Ale tak czy tak lepiej wpierw ograć demo i zobaczyć czy gra będzie pasowała bo nie wszystkim podoba się ten gatunek comic horror. Fabuła jest trochę nudna, po prostu czegoś jej brakuje tylko nie zbyt wiem czego... Sztuczna inteligencja naszych towarzyszy a bardziej jej brak jest na prawdę bolesny ponieważ np zostawisz inżyniera na chwile bo musisz przebiec gdzieś indziej no dajmy przykład po amunicje a on tylko czeka jak wbity w ziemie aż potwory się zbiegną i zrobią sobie z niego deser a na podwieczorek wezmą ciebie bo ten ciul do którego byłeś odwrócony plecami nawet nie zawachał się użyć broni którą posiada.. Albo drugi przykład, wydasz rozkaz inżynierowi żeby biegł przed siebie a on zamiast zatrzymać się przed krawędzią [co by było logiczne ale nie wiedziałem że tego nie zrobi] zeskoczy z impetem w dół... Proszę autorze przepięknego Hidden Deep zdaje sobie sprawę że pracuje pan sam lecz błagam niech doda pan coś co zrobi z naszych towarzyszy super żołnierzy a nie worki z kartoflami.. Ale za to mechaniki w Hidden Deep, o panie... one jakimś cudem drapią mnie po mózgu, i do tego to wszystko na autorskim silniku. za to ogromny szacunek do autora pana Łukasza Kałuskiego. Jeszcze pamiętam ale tak przez mgłę że grałem w Hidden Deep jakoś w 2021 jak dostępne było tylko demo, i te demo z 2021 roku a to co jest teraz to wielki przeskok i cieszy mnie to że ta gra się rozwija i życzę wszystkiego co najlepsze drużynie :] pracującej nad Hidden Deep, ale szkoda że Hidden Deep nie jest aż tak popularny jak inne indyki bo na prawdę mu się to należy.
Охуительная игра
内容更多就是优秀作品
Esta muy bueno y divertido, algo frustrante a veces, pero si logras superar eso, esta genial
devamını beklerim
Players by region
Where this game's players are, estimated from review languages.