

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.
Each input wears a grade, S to D, read from the buyer's side. The color is the direction: green raises the score, red lowers it, grey sits neutral. ▼ marks a dock, ? a missing input, • a fact this genre's score does not use. The exact weights stay secret. These are the inputs and the direction each pushes.
Most players never reach the end. On a 4.3-hour game, that's a lot you pay for and may never use. Steam global achievements
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Worth it · Shooter · 2022
Steam Deck PlayableBUY IT.
Yes, worth it at $19.99. A BANGER if it drops to $15.04.
about 4.3h$19.99 (~)
Better value than 93% of Shooter games
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Serious Sam: Siberian Mayhem scores 80/100 on the BANG Score (worth it). The BANG Score rates what a game is worth for the money. Via Steam BANGERS. https://steamBANGERS.com/game/1792250/serious-sam-siberian-mayhemThe BANG Score is one number for value, 0 to 100: price against how it reviews and how long it was built to be. It rates value, not taste. Whether it is for you is on you. How the score is computed → Data · updated 4h ago.
Peak 29Low 29Latest 29
Daily peak concurrent players.Player counts via SteamSpy.
Low $4.99High $19.99Now $19.99
Price line + bands by tier:BANGERWorth itPrice history via IsThereAnyDeal.
The lowest price on record is $4.99, set in June 2026. It has been discounted 32 times in the 5 years tracked here, typically at 50 percent off, with about 7 weeks between sales. The math puts its BANGER price at $15.04, and history has reached that level 30 times. Patience has paid on this one before.
On value it sits in the top 7 percent of its genre. Among the games that feel like it, Serious Sam Classic: The First Encounter ($5.99, scores 89) beats it on value, while it beats Serious Sam Classics: Revolution ($9.99, scores 78).
Steam's global achievement data says about 5 percent of players ever finish it. On a 4.3-hour game, that is a lot of paid-for hours most people never see.