
UBOAT is a simulator of a submarine from WWII era. It is a survival sandbox with crew management mechanics while its primary theme is life of German sailors. The boat is their home, but it can become their grave at any time.
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): 5/day in the week to Aug 14 → 11.14/day in the week after.
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, Xbox, GOG publish no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $29.99 | 25.6Kreviews | 84% | — | $29.2M |
| $29.99 | 1.5Kratings | 71% | — | 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 1072 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Currently this feels like someone created a beautiful naval warfare simulation and then just keeps piling loads of garbage onto it. I always physically cringed when doing anything in this game besides the actual navigation/pursuit/combat/evasion (which is all awesome), but with this recent update, the slop surrounding it may just be too much.
9 hours in and ive sunk 1 ship, 2 dud impacts and one near miss, and about 20 restarts. This is the most mind numbingly slow, hard to learn, difficult, obtuse game, everything is so grindingly slow to learn and perform. Absolutely nothing in this game happens with any expediency, need to load torpedoes after youve fired everything without even coming close to a hit? well wait 30 or 40 minutes and the crew may or may not get around to it. Want to repair the ship or actually set sail on a mission or do anything? everything is endless waiting with no real clue as to weather its actually going to happen or not.
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Every market we collect.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 24 chart moves that followed a price cut of more than 20% went a median of 9 places towards #1, and the 2,404 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.
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, Polish, Russian, Korean, Simplified Chinese, Turkish, Czech, Portuguese - Portugal +1 more
| $29.99 |
| 769ratings |
| 72% |
| — |
| not modelled |
| $8.99−70% | 200ratings | 80% | — | 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 1.1K reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
so many bugs, game crashes frequently
Игра крутая, задумка крутая,потанциал огромен, оповестите всех друзей о игре, но игра на текущий 2026 момент содержит огромное количество багов, я бы даже сказал чудовищное количество, иногда просто жесть приходится перезапускать игру, баги производительности можно решить кстати, в остальном это лучший симулятор подлодок в истории человечества
Game looks like ♥♥♥♥ on my PC even with all settings maxed. constant blur makes the game not enjoyable to look and harder to play when you have to squint at everything.
The latest update broke my hardcore save 70% through by lowering my realism settings
ты ему слово а он тебе WASSERBOMBEN!
This game is very much unfinished. Even given it is out of early access it still feels a bit bare bones. The game is insanely large for the ammount of content you are getting. Every single city looks the same for example. I would say that the size is mostly due to poor code optimalisation rather then content. For example, the ammount of ship types is honestly pathetic. After 1942 you will be sinking Liberty Ships and only Liberty Ships. There are only about 5 ship types which hurts the game greatly. Also, the game is lagy and experiences save bloat all the time. You run a campaign and by the time you end it you have a save file in the dozens of gigs. The world also seems dead and too centred around you and at the same time you dont matter whatsoever. German research is completely reliant of where you send your officers. At the same time you can sink millions of tons of shipping and there is absolutely nothing that happens becouse of that. Overall, I would buy this on sale and keep an eye out on whenever the developers fix the optimalisation and content gaps. Wait until then.
bug一堆,自动驾驶撞墙,手操88炮视角飞了,上报射击诸元后tdc没反应
Buggy and poorly optimized. Extermely laggy abd bugs are game breaking
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
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 |
|---|---|---|---|---|
| — | 200 | 80% | $8.99 | |
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| $41.8K | 51 | 45% | $19.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $29.1M | 104.4K | 84% | $17.99 | |
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| $29.2M | 26.9K | 66% | $39.99 | |
| $29.3M | 134.4K | 89% | $9.99 | |
| $29.3M | 71.5K | 95% | $19.99 | |
| $29M | 19.6K | 86% | $39.99 |