
Serious Sam: Siberian Mayhem is a new stand-alone expansion to the world of the classic FPS series. Join the fight against Notorious Mental on a journey through the wild lands of Russia, and find your way through this lost chapter of Sam Stone's adventures.
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): 1.29/day in the week to Sep 1 → 4.43/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; Xbox, PlayStation, 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 | $19.99 | 5.2Kreviews | 92% | — | $1.7M |
| $19.99 | 1.2Kratings | 64% | — | 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 191 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Played through this a bunch in a row, with custom modifiers, mods, etc. It's just a lot of fun. Great run and gun shooter.
это серьезный шутер, для серьезных дядек! для игры на самой серьезной сложности, тут нет места всяким хиханькам и хаханькам, все по-серьезному, я серьезно!
Ну вообще я давно не видел игр в которых фигурирует Россия. Сделано прикольно, рубилово в стиле Сэма, шутки в стиле Сэма, пасхалки и тд, но только уже в Сибири), я поржал с удовольствием.
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 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.
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, Russian, Simplified Chinese, Traditional Chinese +1 more
| $19.99 |
| 542ratings |
| 80% |
| — |
| not modelled |
| $9.99−50% | 72ratings | 90% | — | 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 191 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Поверить не могу... Это я постарел или серия Сэма скатилась?! Тут ужасно буквально ВСЁ! От графики до геймплея. Анимации от третьего лица... Ептыжмать... Даже в играх нулевых такого ужаса не было. В третьей части нормальные анимации, ЗА-ЧЕМ их поменяли на, на... На ЭТО!? При беге оружие проходит сквозь Сэма, его правое плечо неестественно изгибается. Сама камера невероятно далеко от него. К слову о беге. Такое ощущение, будто у Сэма спидхак, потому что бегает он неестественно быстро из-за чего ощущается это неприятно. Графика стала намного хуже. А загрузки уровней стали в 5 раз дольше. А, и да. Если резкой повернутся на 180*, то текстуры неуспевают прогрузиться, и появляются лютое "мыло". Особенно бесит, когда читаешь какую-нибудь надпись, и текст резко становится "мыльным" и нечитабельным. Как же у меня с этого горело, 6лятb! Баланс...Он ужасен. На открытой местности тебе дадут 15 врагов. В закрытой в 3 раза больше, причем пихают врагов специально таких, от которых крайне тяжело увернуться. Клиров, гранатометчиков, еще этой треногой-xpeновины - я не знаю ее названия, дронов. К слову, враги тут носятся как гoвно в унитазе при смыве. Я играл на сложности Нормально(ниxpeна не нормально), а ощущение, будто на Крутой. Урон от врагов для такой сложности про дичайший. 0/10 в помойку, просто. Это, я не знаю что, но это не Сэм. Это какая-то уродливая пародия на него
Кооп - отлично. Вайб - превосходно.
Sam was not serious but this game was SERIOUS SAM BABY! music 10/10 gameplay 10/10 in conclusion WAR!!!!!!!!!!!!!!!!
é Serious Sam 4 com umas Horas a mais, porém mais direto ao ponto e sim ele é meio que uma continuação algo assim pois é o que deixa a entender mas, como serious sam é meio bagunçado e sem sentido, não procure fica pensando muito nisso. ARMAS NOVAS, Não muitas mas tem algumas. TUDO SE BASEIA NA RUSSIA, se voçê gosta da Russia, só vai meu nobre MUITO BICHO SIMPLESMENTE, muito Bicho pórem ta mais equilibrado sem tanta enrolação ou extendendo as batalhas tanto assim ta na medida certa o jogo, mas pegue em uma PROMOÇÃO, não vale a preço cheio é muito caro pelo pouco que oferece
关卡比正传设计好多了,要说缺点就是比4代原版少了几把枪,流程也没4长
4 hour
Lo que debería haber sido SS4. Más dinámico, mejores combates y directo al grano, entendiendo lo que debe ser un boomer shooter. Incluso a nivel visual rinde mejor y sobretodo es más visible al ojo por la temática nevada. Me siguen sobrando bizarradas pochas como los vehiculos y el diseño abierto de niveles, que puede ser interesante pero aquí funciona a medias. Le lastra también el espiritu spinoffero, llega hasta donde llega, pero hay más intencionalidad y buen hacer aquí en la cuarta entrega. Un poco de coña que un spinoff hecho por un tercero sea mejor que el original hecho por la misma Croteam.
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 |
|---|---|---|---|---|
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|---|---|---|---|---|
| $1.7M | 3.4K | 69% | $19.99 | |
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