IMHO.

Games like Necro Siege

Necro Siege is a First-Person Action Horror Shooter in a world where humanity is on the brink of extinction as otherworldly abominations rise from the shadows. Journey through forsaken realms confronting zombies, demons, and other nightmares in a desperate fight against the end of all things.

2025ActionIndieAdventureWindowsby Krypsis Syndicate
Necro Siege header

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Ranked by collaborative filtering across millions of Steam libraries plus content overlap on genres, tags, and developers.

  1. 1

    Mutation

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  2. 2

    Panic

    Panic is a single-player, horror game that puts you in the shoes of David, a young man who struggles with mental disorders. As you join him on his journey you will discover an immersive narrative experience that will stay with you long after you finish your journey.

    2023ActionIndie1.99 USDSteam ↗
  3. 3

    Undead Hunter Part I

    Undead Hunter is a realistic first-person shooter with a dark and scary atmosphere, created on the Unreal Engine 5. Take up arms and go destroy the undead. From the dead to werewolves and demons. Go to forests and abandoned cities and clear the places from the undead. Can you defeat them all?

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  4. 4

    Operation Dimera

    Operation Dimera is a co-op game for up to 3 players where you and your friends must save the world. Tackle diverse missions. Work together to solve puzzles that stand in your way and customize your weapons to be ready for anything! The fate of the world is in your hands!

    2025ActionAdventure3.99 USDSteam ↗
  5. 5

    Lastbane

    Lastbane is a CO-OP asymmetric horror game. Together with your friends, you must try to escape the map silently without being caught by sound-sensitive creatures that react to microphones and in-game voice chat.

    2025ActionIndieAdventure3.99 USDSteam ↗
  6. 6

    House of Evil 2

    House of Evil 2 - Survival horror survival with a first-person view, in which you can test your nerves for strength. Events take place in the mansion, which exists in reality.

    2019ActionIndieAdventure0.99 USDSteam ↗
  7. 7

    Vugluskr: Zombie Rampage

    Survive a medieval zombie apocalypse in non-linear levels. Collect crystals and keys to uncover the dark story behind a biohazard outbreak, and choose your playstyle wisely to unlock multiple game endings. Can you run, shoot, and outlast the undead horde?

    2019ActionIndie4.99 USDSteam ↗
  8. 8

    Shadow Warrior 3: Definitive Edition

    Take an adrenaline-fueled journey through a mythical Japanese realm in the Definitive Edition of Shadow Warrior 3, packed with new features, and enjoy an ultraviolent blend of fast-paced gunplay, razor-sharp melee combat, and spectacular free-running movement.

    2022ActionAdventure39.99 USDDeck PlayableSteam ↗

Frequently asked about Necro Siege

What games are most similar to Necro Siege?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Necro Siege are Mutation, Panic, Undead Hunter Part I.
Who developed Necro Siege?
Necro Siege was developed by Krypsis Syndicate.

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 Necro Siege.

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Games like Necro Siege — top similar games · imho.run