
Survive to escape the horrors of Callisto and uncover the dark secrets of Jupiter’s dead 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.
14 of 15 markets; the rest we haven't asked for this title, not markets where it is unavailable.
Availability
We put this game to every storefront we collect. A market that answered not sold has told us something about the game; a market we never asked has not, and the two are never drawn the same.
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.
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.
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 981 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Как игра в духе Dead Spase очень даже ничего, но не стоит ждать прям супер глубокого сюжета. Игра на пару вечеров, как кинцо очень даже хорошо. И кстати обязательно пройдите дополнение, оно мне понравилось больше )
Man, I wanted to keep playing this game but after almost 2 hours I realized the gameplay loop is basically like Batman Arkham meets dead space. Quick time events and super easy melee combat. There is no emphasis on guns. Melee is superior and is a breeze. It’s a shame, the graphics and atmosphere are top notch. Some of the best graphics I’ve seen in a while. Luckily this was only $6 on sale, so I don’t feel pressured to finish it and get my moneys worth. Do yourself a favor and play Cronos New Dawn instead.
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
14 on sale1 answered “not sold”0 we did not ask
The 1 “not sold” market is read from the Steam price pass of Aug 27: that day the store answered for this game elsewhere and gave no price there. The 14 priced markets are the same rows as the table above — each the latest price we hold, dated here when it is older than that pass. The 0 marked “not asked” were not put to this store at all — either it has no storefront there or we do not collect it yet, and neither is a statement about the game. A refusal is a refusal on one day; a store can list a title again tomorrow.
Genres
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*, Polish, Portuguese - Brazil, Simplified Chinese*, Spanish - Latin America, Russian*languages with full audio support
Hours played at review time, across 983 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
dont work dont buy red screen crash on shader build slow
чет не зашла мне эта игра как то не очень
Buggy mess, it doesn't save my progress properly as it should and the enemy combat system is a joke. I don't recommend to play this with controller. Save your money, play with Dead Space instead
Imba
The Callisto Protocol deserves far more appreciation. It gave me the same unforgettable feeling I had when playing Dead Space for the first time. Dark, brutal, immersive, and atmospheric it's a modern horror experience I'll never forget.
Отличная игра, прошел с удовольствием, жалко коротковата....
Pros: Decent story. Great atmosphere, visuals, characters, and acting. Cons: Gameplay is too repetitive. Combat is too slow, too simple, and still can feel like you've been cheated. Enemies are all too similar. Other than mini-bosses, you fight 90% of the enemies exactly the same way. The only mini-boss type is used four times within the second half of the game. I played on Hardcore mode, and the resources given to you are too limited to the point I had to spend 15 mins cheesing a mini-boss.
Okrzyknięta "duchowym spadkobiercą Dead space" powinno być nazwane upośledzonym, źle skopiowanym dalekim krewnym. Wrażenia po przejściu (najwyższy poziom trudności) - Zero innowacyjności i nowych rozwiązań ( i tak wiem że jest rękawica ale to tylko podróbka Gravity gun HL2 z ograniczeniami). Praktycznie wszystko co było w DS z ograniczeniami i uproszczone - Do bólu liniowa i przewidywalna pod względem fabularnym, zero zaskoczeń a jumpscary są przewidywalne poprzez irytujący podkład dźwiękowy - sztucznie wydłużone walki poprzez "mutacje" i nierealną fizykę ciosów (wiemy że bijesz silnym ciosem który zwykle powala/odrzuca wroga ale co jakiś czas będziemy to ignorować by ♥♥♥♥♥♥ też mógł machnąć łapą... którą złamałeś). - sam system walki to 2-3 ciosy + strzał z broni i robisz uniki aż do momentu gdy ♥♥♥♥♥♥ robi odskok bo inaczej oberwiesz ( nie szkodzi że po zamachu teoretycznie wróg jest odwrócony bokiem , zdąży cię uderzyć zanim uderzysz ty wiec czekaj na swoja kolej) - teoretycznie powinno się powstrzymywać mutację strzelając w macki, tyle że nie masz czasu na celowanie a nawet jak odstrzelisz to stwór i tak mutuje. Podobnie z kończynami jedyne co się zmienia to ilość ciosów jakie stwór wyprowadza. - chaotyczna praca kamery mająca stworzyć "klimat" co jest dodatkowo upierdliwe kiedy walczysz z kilkoma wrogami naraz. Dodatkowo odległość kamery jest tak blisko pleców Jacoba że non stop trzeba orientować się na wroga by widzieć co on robi -Fabularnie żywcem zerżnięte z DS łącznie z wariacjami psychicznymi z dwójki - krótka ale za to sztucznie przedłużana wieloma przerywnikami filmowymi i animacjami finiszherów które są spektakularne jednak obowiązkowe i po 200 rozgniataniu na miazgę nudzą ale za to nie da się ich pominąć - Bugi przy uruchamianiu niektórych konsol dostępu ale spoko przecież możesz zrestartować o dostatniego zapisu,,, - No jednak nie bo może i masz opcje zapisu w każdym momencie tyle że gra ma w du*ie twoje zapisy bo i tak zawsze wczyta autosave. Zawsze. - Jako dodatkową atrakcję czasami doświadczysz znikania przedmiotów użytkowych (amunicja, apteczki) po wczytaniu gry po śmierci Ogólnie jeśli nie masz w co grać a akurat gra kosztuje -90% można się skusić tylko po to by zobaczyć ładnie stworzone grafiki które jako jedyne są na plus i robią wrażenie. NIE POLECAM
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
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 | — | — | |
| $53.7M | 53.3K | 97% | $59.99 | |
| $170.6K | 589 | 86% | $14.99 | |
| $8K | 171 | 77% | $2.39 | |
| $12.7K | 43 | 77% | $14.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $49.1M | 64.2K | 77% | $39.99 | |
| $49.1M | 45.4K | 94% | $59.99 | |
| $49.2M | 70.1K | 83% | $29.99 | |
| $49.3M | 161.7K | 81% | $19.99 | |
| $48.8M | 144.9K | 95% | $19.99 | |
| $48.7M | 43.6K | 94% | $29.99 |