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
С графикой набедокуорили, довольно короткая, но я не пожалел деняк и времени потраченную на неё, наверное даже больше четверки понравилась
Dodatek krótki lecz treściwy. Można grać jeszcze w tryb przetrwania.
why so short?
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
有卡 有中文 有成就 有云存档
Лучшая часть в серии единственный минус она короткая
There is not much to say abiut this game. It is like Serious Sam 4, but shorter. I liked Serious Sam 4, and I liked this game (it's all relative, of course. This game is still mostly a boring waste of time) Some levels are pretty nice, with some level design, and some levels are just square kilometres of open space with thousands of enemies. The latter weren't very good. Just like with the base game, dual-wielding is absurdly overpowered and I never used the double-barrel shotgun after the first level. This game also gives you three high-damage hitscan weapons, completely destroying any notion of 'weapon matching'. Since the campaign is short, it is only on the last level that you reach a point where none of your other weapons matter because you can and should just use your general DPS options to kill everything, which I would say is a good thing.
тотальное мясо
Всегда любил крутого Сэма за очень красивые локации,а тут они сделали годные деревеньки и небольшой городок,жалко что вместо дряхлого турмса поставили абрамс
Суровое приключение для Серьезного Сэма
So I just finished the campaign and I loved it. They kept the core mechanics and the games identity just like the old Serious Sam games something a lot of companies have failed to do and Im surprised. I have to say the music in this version is a$$. I always loved the Serious Sam series music and it was one of the strongest points of the games. It has a talent tree and its simple. That simplicity makes it enjoyable. Your guns deal good damage, and hitting enemies weak spots does great damage which makes the gameplay so much fun. W game. W developers. W Sam.
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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| $999.3K | 1.3K | 55% | $39.99 | |
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| — | 0 | — | — | |
| — | 0 | — | — | |
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| $4.5M | 18.3K | 78% | $9.99 |
Related
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|---|---|---|---|---|
| $1.7M | 3.4K | 69% | $19.99 | |
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