Games like Serious Sam: Siberian Mayhem
If Serious Sam: Siberian Mayhem is your kind of game, the closest matches are FLESHCANCER, Leshy Prelude and STAR WARS™: Dark Forces Remaster — picked from the ranked list below. Reviewers single out its atmospheric, epic and immersive. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →Serious Sam: Siberian Mayhem is a stand-alone expansion set in a post-Soviet Siberian landscape, continuing the classic first-person arcade shooter series. Developed by Croteam and Timelock Studio and published by Devolver Digital, the 2022 release challenges players to battle massive enemy hordes through a medium-length campaign. The game features difficulty-toggling, a new game-plus mode, puzzle segments, secret-hunting, and vehicle sequences including tanks and mechs. Reviewers highlight the atmospheric environments, the nostalgic arcade feel, and a soundtrack blending heavy metal with choral ambience. Players describe the distinct setting and gadgets like the hoverscooter as epic and immersive, with secrets and Easter eggs tied to classic encounters. Currently priced at 19.99 USD and achieving 91% positive feedback from 1520 Steam reviews, the game supports online co-op and is marked as playable on Steam Deck.
About Serious Sam: Siberian Mayhem: 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.
Players who liked Serious Sam: Siberian Mayhem also play
Steam players who put hours into Serious Sam: Siberian Mayhem also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
FLESHCANCER
WHY THIS
Top pick for Serious Sam: Siberian Mayhem fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
FLESHCANCER is a Fast-paced Boomer Shooter with surreal environments and old-school violence. Fight cannibal cultists, terrorists, grotesque aberrations and more. MAKE IT RAIN FLESH, ORGANS, AND BLOOD LIKE NEVER BEFORE.
Leshy Prelude
WHY THIS
Second-strongest match for Serious Sam: Siberian Mayhem fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
A horror action-adventure with a gripping story. Fight through the forest using energy granted to you by greater powers lest you succumb to the will of the forest guardian Leshy.
STAR WARS™: Dark Forces Remaster
WHY THIS
Shares secret hunting and an atmospheric mood with Serious Sam: Siberian Mayhem.
Third-strongest match for Serious Sam: Siberian Mayhem fans by collaborative filtering across millions of Steam libraries. Shares Action with Serious Sam: Siberian Mayhem.
The evil Empire is currently creating a doomsday army behind a veil of secrecy. However, they are no match for the Rebel Alliance's covert operations division. Your mission is to infiltrate the Empire and put an end to their plans for terror and domination.
Quake II
WHY THIS
Ranked #4 for Serious Sam: Siberian Mayhem fans by collaborative filtering across millions of Steam libraries. Shares Action with Serious Sam: Siberian Mayhem.
You are humanity’s last hope to stop the Strogg, a hostile alien race waging war against Earth. Play this military sci-fi FPS, now upgraded for modern platforms with improved visuals, new campaign content, online multiplayer/co-op, and more.
Nightmare Reaper
WHY THIS
Ranked #5 for Serious Sam: Siberian Mayhem fans by collaborative filtering across millions of Steam libraries. Shares Action with Serious Sam: Siberian Mayhem.
Blast through a cursed nightmare solo or with up to 3 friends. A retro-inspired FPS where looter shooter weapons meets boomer shooter chaos and rogue-lite elements.
Serious Sam Classics: Revolution
WHY THIS
Shares an epic mood with Serious Sam: Siberian Mayhem.
Ranked #6 for Serious Sam: Siberian Mayhem fans by collaborative filtering across millions of Steam libraries. Shares Action with Serious Sam: Siberian Mayhem.
Serious Sam is a high-adrenaline arcade-action shooter heavily focused on frantic action. In a world where cyberpunk meets fantasy-fiction and advanced technology is mixed with black magic and psycho-powers, Sam travels through four beautiful worlds, confronting countless foes on his way to Mental's base.
Deep Rock Galactic: Rogue Core
WHY THIS
Ranked #7 for Serious Sam: Siberian Mayhem fans by collaborative filtering across millions of Steam libraries. Shares Action with Serious Sam: Siberian Mayhem.
DEEP ROCK GALACTIC: ROGUE CORE is a 1-4 player co-op FPS action roguelite featuring sci-fi dwarves, alien horrors and procedurally-generated caves. Join the elite dwarven Reclaimers and fight through perilous mining facilities infested with deadly Corespawn. For Rock and Stone!
Heretic + Hexen
WHY THIS
Shares an atmospheric mood with Serious Sam: Siberian Mayhem.
Ranked #8 for Serious Sam: Siberian Mayhem fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
Step into the definitive re-release of two dark spell-casting shooters that shaped the genre. This enhanced restoration makes Heretic™ + Hexen™ available to new audiences and long-time fans with expanded accessibility across more platforms and languages than ever before.
Reviewers mention these as similar to Serious Sam: Siberian Mayhem
Surfaced from review text: when other players write 'if you liked X, try Y', we catch the name and resolve it back to a Steam game.
Painkiller
WHY THIS
Shares an atmospheric mood with Serious Sam: Siberian Mayhem.
Reviewers of Serious Sam: Siberian Mayhem cross-mention this title as a similar play. Shares Action with Serious Sam: Siberian Mayhem.
The classic Painkiller series is back! Battle through Purgatory in fast-paced co-op action, wielding infernal weapons against relentless demonic hordes. Condemned for your sins, the Voice of the Creator offers you a chance at redemption. Will you seize it or be lost to darkness?
Quake
WHY THIS
Shares secret hunting and an atmospheric mood with Serious Sam: Siberian Mayhem.
Reviewers of Serious Sam: Siberian Mayhem cross-mention this title as a similar play. Shares Action with Serious Sam: Siberian Mayhem.
Developed by the award-winning id Software, Quake® is the ground-breaking, original dark fantasy first-person shooter that inspires today’s retro-style FPS games. With Quake (Enhanced), experience the authentic, updated, and visually enhanced version of the original.
Metal: Hellsinger
WHY THIS
Shares an epic mood with Serious Sam: Siberian Mayhem.
Reviewers of Serious Sam: Siberian Mayhem cross-mention this title as a similar play. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
Slay to the rhythm of metal and vengeance on an infernal journey through the eight Hells. Make them fear the beat. Metal: Hellsinger is a rhythm FPS bursting with demons, badass weapons, and heavy metal music.
Serious Sam 4
WHY THIS
Reviewers of Serious Sam: Siberian Mayhem cross-mention this title as a similar play. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
Serious Sam 4 reignites the classic FPS series in a high-powered prequel loaded with an explosive arsenal, intergalactic carnage, and perfectly timed one-liners.
Shadow Warrior
WHY THIS
Shares an epic mood with Serious Sam: Siberian Mayhem.
Reviewers of Serious Sam: Siberian Mayhem cross-mention this title as a similar play. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
Shadow Warrior is a bold reimagining of the classic 3D Realms’ shooter from independent developer Flying Wild Hog (Hard Reset) starring the legendary and quick-witted warrior Lo Wang.
DOOM
WHY THIS
Shares an epic mood with Serious Sam: Siberian Mayhem.
Reviewers of Serious Sam: Siberian Mayhem cross-mention this title as a similar play. Shares Action with Serious Sam: Siberian Mayhem.
Now includes all three premium DLC packs (Unto the Evil, Hell Followed, and Bloodfall), maps, modes, and weapons, as well as all feature updates including Arcade Mode, Photo Mode, and the latest Update 6.66, which brings further multiplayer improvements as well as revamps multiplayer progression.
Painkiller: Black Edition
WHY THIS
Reviewers of Serious Sam: Siberian Mayhem cross-mention this title as a similar play. Shares Action with Serious Sam: Siberian Mayhem.
Painkiller Black Edition includes the expansion pack Battle Out of Hell, featuring 10 additional single-player levels and many new villains.
Immortal Redneck
WHY THIS
Shares an atmospheric mood with Serious Sam: Siberian Mayhem.
Reviewers of Serious Sam: Siberian Mayhem cross-mention this title as a similar play. Shares Action with Serious Sam: Siberian Mayhem.
Immortal Redneck is a FPS set in Egypt with rogue-lite elements. Frantic gameplay, twitch controls and an arcade-style feel meet randomly generated dungeons, a complete skill tree, permanent death and 9 classes with different traits.
Cheaper alternatives
Games in the same vein priced at least 40% below Serious Sam: Siberian Mayhem at current Steam store prices.
Terraria
WHY THIS
Priced ~50% under Serious Sam: Siberian Mayhem on Steam right now. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available!
Lethal Company
WHY THIS
Priced ~50% under Serious Sam: Siberian Mayhem on Steam right now. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
A co-op horror about scavenging at abandoned moons to sell scrap to the Company.
Left 4 Dead 2
WHY THIS
Priced ~50% under Serious Sam: Siberian Mayhem on Steam right now. Shares Action with Serious Sam: Siberian Mayhem.
Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.
People Playground
WHY THIS
Priced ~50% under Serious Sam: Siberian Mayhem on Steam right now. Shares Action with Serious Sam: Siberian Mayhem.
Shoot, stab, burn, poison, tear, vaporise, or crush ragdolls in a large open space.
Portal 2
WHY THIS
Priced ~50% under Serious Sam: Siberian Mayhem on Steam right now. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
Fallout: New Vegas
WHY THIS
Priced ~50% under Serious Sam: Siberian Mayhem on Steam right now. Shares Action with Serious Sam: Siberian Mayhem.
Welcome to Vegas. New Vegas. Enjoy your stay!
Vampire Survivors
WHY THIS
Priced ~75% under Serious Sam: Siberian Mayhem on Steam right now. Shares Action with Serious Sam: Siberian Mayhem.
Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!
R.E.P.O.
WHY THIS
Priced ~65% under Serious Sam: Siberian Mayhem on Steam right now. Shares Action with Serious Sam: Siberian Mayhem.
An online co-op horror game with up to 6 players. Locate valuable, fully physics-based objects and handle them with care as you retrieve and extract to satisfy your creator's desires.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Doki Doki Literature Club!
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
Life is Strange - Episode 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
Ultimate Custom Night
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Serious Sam: Siberian Mayhem.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
ENA: Dream BBQ
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Adventure with Serious Sam: Siberian Mayhem.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
STRAFTAT
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Serious Sam: Siberian Mayhem.
STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.
The Looker
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
Counter-Strike:Global Offensive
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Serious Sam: Siberian Mayhem.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
Narrow it down
Head-to-head comparisons
More from Croteam
Other recommendable Steam games by Croteam, ranked by review count so the studio's hits land first.
The Talos Principle
WHY THIS
Shares an atmospheric mood with Serious Sam: Siberian Mayhem.
Another title from Croteam, the studio behind Serious Sam: Siberian Mayhem. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
The Talos Principle is a first-person puzzle game in the tradition of philosophical science fiction. Made by Croteam and written by Tom Jubert (FTL, The Swapper) and Jonas Kyratzes (The Sea Will Claim Everything).
Serious Sam 3: BFE
WHY THIS
Another title from Croteam, the studio behind Serious Sam: Siberian Mayhem. Shares Action with Serious Sam: Siberian Mayhem.
Serious Sam 3: BFE is a prequel to the original indie fast action FPS and Game of the Year sensation - Serious Sam: The First Encounter!
Serious Sam 4
WHY THIS
Another title from Croteam, the studio behind Serious Sam: Siberian Mayhem. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
Serious Sam 4 reignites the classic FPS series in a high-powered prequel loaded with an explosive arsenal, intergalactic carnage, and perfectly timed one-liners.
The Talos Principle 2
WHY THIS
Shares an epic mood with Serious Sam: Siberian Mayhem.
Another title from Croteam, the studio behind Serious Sam: Siberian Mayhem. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
The Talos Principle 2 is a thought-provoking first-person puzzle experience that greatly expands on the first game's philosophical themes and stunning environments with increasingly mind-bending challenges.
Serious Sam II
WHY THIS
Shares vehicle sequences, secret hunting and an epic mood with Serious Sam: Siberian Mayhem.
Another title from Croteam, the studio behind Serious Sam: Siberian Mayhem. Shares Action with Serious Sam: Siberian Mayhem.
Serious Sam II is a shot of adrenaline to the hearts of first-person shooter fans across the world. This is serious!
Serious Sam HD: The First Encounter
WHY THIS
Shares secret hunting with Serious Sam: Siberian Mayhem.
Another title from Croteam, the studio behind Serious Sam: Siberian Mayhem. Shares Action with Serious Sam: Siberian Mayhem.
Serious Sam HD: The First Encounter is a visually upgraded and fully Steam supported remake version of the original high-adrenaline single-play and 16-player co-operative arcade-action FPS which was Gamespot's Game of the Year 2001 and which scored overall of 87% on Metacritic!
Serious Sam Fusion 2017 (beta)
WHY THIS
Shares an epic mood with Serious Sam: Siberian Mayhem.
Another title from Croteam, the studio behind Serious Sam: Siberian Mayhem. Shares Action with Serious Sam: Siberian Mayhem.
Serious Sam Fusion is a central hub for several existing Serious Sam games developed by Croteam. Cool new features, engine upgrades, patches and updates will be released to existing owners for FREE!
Serious Sam Classics: Revolution
WHY THIS
Shares an epic mood with Serious Sam: Siberian Mayhem.
Another title from Croteam, the studio behind Serious Sam: Siberian Mayhem. Shares Action with Serious Sam: Siberian Mayhem.
Serious Sam is a high-adrenaline arcade-action shooter heavily focused on frantic action. In a world where cyberpunk meets fantasy-fiction and advanced technology is mixed with black magic and psycho-powers, Sam travels through four beautiful worlds, confronting countless foes on his way to Mental's base.
Plays great on Steam Deck
Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.
STAR WARS™: Dark Forces Remaster
WHY THIS
Shares secret hunting and an atmospheric mood with Serious Sam: Siberian Mayhem.
Deck Verified — runs on Steam Deck out of the box. Shares Action with Serious Sam: Siberian Mayhem.
The evil Empire is currently creating a doomsday army behind a veil of secrecy. However, they are no match for the Rebel Alliance's covert operations division. Your mission is to infiltrate the Empire and put an end to their plans for terror and domination.
Quake II
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action with Serious Sam: Siberian Mayhem.
You are humanity’s last hope to stop the Strogg, a hostile alien race waging war against Earth. Play this military sci-fi FPS, now upgraded for modern platforms with improved visuals, new campaign content, online multiplayer/co-op, and more.
Nightmare Reaper
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action with Serious Sam: Siberian Mayhem.
Blast through a cursed nightmare solo or with up to 3 friends. A retro-inspired FPS where looter shooter weapons meets boomer shooter chaos and rogue-lite elements.
Heretic + Hexen
WHY THIS
Shares an atmospheric mood with Serious Sam: Siberian Mayhem.
Deck Verified — runs on Steam Deck out of the box. Shares Action and Adventure with Serious Sam: Siberian Mayhem.
Step into the definitive re-release of two dark spell-casting shooters that shaped the genre. This enhanced restoration makes Heretic™ + Hexen™ available to new audiences and long-time fans with expanded accessibility across more platforms and languages than ever before.
Frequently asked about Serious Sam: Siberian Mayhem
- Does Serious Sam: Siberian Mayhem run on Steam Deck?
- Serious Sam: Siberian Mayhem is rated Playable on Steam Deck — it runs, but expect some manual adjustments (control remapping, text size, or graphics settings) for the best experience.
- How much does Serious Sam: Siberian Mayhem cost?
- Serious Sam: Siberian Mayhem is listed on Steam at 19.99 USD (current store price; Steam sales may reduce this temporarily).
- Does Serious Sam: Siberian Mayhem have multiplayer or co-op?
- Yes — Serious Sam: Siberian Mayhem supports multi-player play according to its Steam store listing (Multi-player, Online Co-op, Co-op).
- What games are most similar to Serious Sam: Siberian Mayhem?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Serious Sam: Siberian Mayhem are FLESHCANCER, Leshy Prelude, STAR WARS™: Dark Forces Remaster.
- Who developed Serious Sam: Siberian Mayhem?
- Serious Sam: Siberian Mayhem was developed by Croteam, Timelock Studio and published by Devolver Digital.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Serious Sam: Siberian Mayhem.
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