IMHO.

Games like Gunderworld

If Gunderworld is your kind of game, the closest matches are The Disaster, Covid-26 and Edessa: School of Wizardry — picked from the ranked list below. 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.

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About Gunderworld: Fight your way through the Underworld against Skeletons, Zombies, and Demons as you try to find a way out. Normally you'd stand no chance, but, by anticipation or pure luck, you have something the Underworld hasn't seen: A GUN.

2026ActionIndieAdventureFree To PlayFree to playWindowsby Adam Justice
Gunderworld — Steam game cover

Players who liked Gunderworld also play

Steam players who put hours into Gunderworld 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.

  1. The Disaster

    WHY THIS

    Top pick for Gunderworld fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Gunderworld.

    Defend, survive, unlock, interact, upgrade and eliminate all zombies. A first person shooter game against zombies.

    2021ActionIndieAdventure0.99 USDSteam ↗
  2. Covid-26

    WHY THIS

    Second-strongest match for Gunderworld fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Gunderworld.

    Survive a new world reality where a deadly new mutation of COVID-19 has transformed humans into terrifying zombies. Driven by a desperate call for help, you must brave the infected world to find and save your best friend.

    2026ActionIndieAdventure2.99 USDSteam ↗
  3. Edessa: School of Wizardry

    WHY THIS

    Third-strongest match for Gunderworld fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Gunderworld.

    Cast your spells with Edessa's unique spellcasting. Destroy the demons that have plagued the earth. Witness how Göbeklitepe shaped the history. Let the mythical creatures lead your way. Solve the puzzles and find what destiny has in store for you.

    2022ActionIndieAdventure4.99 USDSteam ↗
  4. Night Of the Loving Dead

    WHY THIS

    Ranked #4 for Gunderworld fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Gunderworld.

    Easy game for easy life. Enjoy.

    2022ActionStrategyIndie10.99 USDSteam ↗
  5. Blood Reaver

    WHY THIS

    Ranked #5 for Gunderworld fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Gunderworld.

    A Dark-fantasy, Round-based FPS. Become the Blood Reaver in solo or 4-player co-op. Harness forbidden magic and weaponry to shoot, blast and slice your way through endless hordes of demons. Upgrade your arsenal and survive long enough to discover the ancient secrets of the gods of hell.

    2026ActionSportsIndie14.99 USDDeck PlayableSteam ↗
  6. Deadfall Adventures

    WHY THIS

    Ranked #6 for Gunderworld fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Gunderworld.

    Deadfall Adventures is an action-driven first-person shooter, spiced up with elements from action-adventure games. Become an adventurer, hunt for treasures, explore unknown regions of the world and rescue the damsel in distress from the clutches of enemies, both earthly and not-so-earthly.

    2013ActionAdventure19.99 USDDeck PlayableSteam ↗
  7. Metal: Hellsinger

    WHY THIS

    Ranked #7 for Gunderworld fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Gunderworld.

    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.

    2022ActionAdventure29.99 USDDeck PlayableSteam ↗
  8. Arizona Sunshine®

    WHY THIS

    Ranked #8 for Gunderworld fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Gunderworld.

    Built exclusively for VR, Arizona Sunshine® puts you and up to 3 fellow survivors in the midst of a zombie apocalypse. Survive solo or in co-op, handle weapons with real-life movements, and explore a post-apocalyptic world in VR. Putting the undead back to rest is more thrilling than ever before.

    2016ActionIndieAdventure19.99 USDSteam ↗

Frequently asked about Gunderworld

Is Gunderworld free to play?
Yes — Gunderworld is a free-to-play title on Steam. You can install and play it without buying anything, though some games include optional in-app purchases.
What games are most similar to Gunderworld?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Gunderworld are The Disaster, Covid-26, Edessa: School of Wizardry.
Who developed Gunderworld?
Gunderworld was developed by Adam Justice.

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 Gunderworld.

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8 Games Like Gunderworld — Ranked for 2026 · imho.run