IMHO.

Games like Mad Sector

Below are 12 hand-picked alternatives to Mad Sector for fans of action, ranked by imho.run's hybrid recommender. Each pick is scored on three signals: collaborative filtering across millions of Steam libraries (which players who logged hours in Mad Sector also play), content overlap on genres, categories, and storefront tags, and review-mined "vibe" embeddings that catch tonal similarity even when the genre label differs. Sections below cover closest matches, reviewer cross-mentions, and Steam Deck–friendly options. No login required — these picks work anchor-only.

About Mad Sector: Its 1992. The stores are flooded with games, a bright box catches your eye. Walking to the shelf, the box reads "Mad-Sector".

2017Action2.99 USDWindowsby REKWARE
Mad Sector — Steam game cover

Players who liked Mad Sector also play

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

  1. 1
    CRUEL — Steam game cover

    CRUEL

    Top pick for Mad Sector fans by collaborative filtering across millions of Steam libraries. Shares Action with Mad Sector.

    A fast run and gun horror shooter with roguelike elements

    2025ActionIndie9.99 USDDeck PlayableSteam ↗
  2. 2
    Blood: Refreshed Supply™ — Steam game cover

    Blood: Refreshed Supply™

    Second-strongest match for Mad Sector fans by collaborative filtering across millions of Steam libraries. Shares Action with Mad Sector.

    Things are about to get… bloody! Soak up 42 pulse-pounding levels dripping with Lovecraftian atmosphere as you battle your way through armies of sycophantic cultists, zombies, gargoyles, hell hounds, and other insatiable horrors, in your quest to defeat the loathsome Tchernobog.

    2025Action29.99 USDDeck PlayableSteam ↗
  3. 3
    CULTIC — Steam game cover

    CULTIC

    Third-strongest match for Mad Sector fans by collaborative filtering across millions of Steam libraries. Shares Action with Mad Sector.

    Death is only the beginning. Crawl from your grave and gear up to fight your way through the ranks of a mysterious and twisted cult. You, your guns, and your dynamite will have to shoot, slide, blast, duck, dodge, and maybe throw a gib or two to survive in this old-school-inspired shooter.

    2022ActionIndie9.99 USDDeck VerifiedSteam ↗
  4. 4
    WRATH: Aeon of Ruin — Steam game cover

    WRATH: Aeon of Ruin

    Ranked #4 for Mad Sector fans by collaborative filtering across millions of Steam libraries. Shares Action with Mad Sector.

    Blast, slice and shred through your enemies in this hardcore FPS inspired by the icons of the '90s, powered by the legendary Quake-1 Tech. Taking place in a realm left to rot, take up arms, unearth long-forgotten secrets and hunt down the Guardians of the Old World.

    2024Action24.99 USDDeck VerifiedSteam ↗
  5. 5
    HROT — Steam game cover

    HROT

    Ranked #5 for Mad Sector fans by collaborative filtering across millions of Steam libraries. Shares Action with Mad Sector.

    HROT is a single-player retro FPS set in a small socialist country neighboring Soviet Union (Czechoslovakia) after an unspecified disaster in 1986. Those times were dark and terrifying and so is the game.

    2023ActionIndie19.99 USDDeck PlayableSteam ↗
  6. 6
    Valfaris: Mecha Therion — Steam game cover

    Valfaris: Mecha Therion

    Ranked #6 for Mad Sector fans by collaborative filtering across millions of Steam libraries. Shares Action with Mad Sector.

    Therion returns as the hunt for Lord Vroll continues. Pilot an advanced machine of death and destruction in this explosive 2.5D side-scrolling shoot ‘em up, and sequel to the critically acclaimed Valfaris. Strap in and unleash mecha hell!

    2023ActionIndie3.99 USDDeck VerifiedSteam ↗
  7. 7
    Turbo Overkill — Steam game cover

    Turbo Overkill

    Ranked #7 for Mad Sector fans by collaborative filtering across millions of Steam libraries. Shares Action with Mad Sector.

    Enter Paradise as Johnny Turbo—half-metal, half-human, all-murder machine. Clean up the streets with a chainsaw leg, 15+ weapons and your hovercar as you battle the rogue AI Syn, rival bounty hunters and cyberpunks aplenty. Apogee’s most outrageous FPS since Duke Nukem 3D. Good hunting, Sir!

    2023ActionIndie19.99 USDDeck VerifiedSteam ↗
  8. 8
    Prodeus — Steam game cover

    Prodeus

    Ranked #8 for Mad Sector fans by collaborative filtering across millions of Steam libraries. Shares Action with Mad Sector.

    Prodeus is a first-person shooter of old, re-imagined using modern rendering techniques and technology. Experience the quality you’d expect from a modern AAA game, designed with retro aesthetics and gameplay that invoke the tech-imposed limits of older hardware.

    2022ActionIndieAdventure24.99 USDDeck PlayableSteam ↗

Plays great on Steam Deck

Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.

  1. 1
    CULTIC — Steam game cover

    CULTIC

    Deck Verified — runs on Steam Deck out of the box. Shares Action with Mad Sector.

    Death is only the beginning. Crawl from your grave and gear up to fight your way through the ranks of a mysterious and twisted cult. You, your guns, and your dynamite will have to shoot, slide, blast, duck, dodge, and maybe throw a gib or two to survive in this old-school-inspired shooter.

    2022ActionIndie9.99 USDDeck VerifiedSteam ↗
  2. 2
    WRATH: Aeon of Ruin — Steam game cover

    WRATH: Aeon of Ruin

    Deck Verified — runs on Steam Deck out of the box. Shares Action with Mad Sector.

    Blast, slice and shred through your enemies in this hardcore FPS inspired by the icons of the '90s, powered by the legendary Quake-1 Tech. Taking place in a realm left to rot, take up arms, unearth long-forgotten secrets and hunt down the Guardians of the Old World.

    2024Action24.99 USDDeck VerifiedSteam ↗
  3. 3
    Valfaris: Mecha Therion — Steam game cover

    Valfaris: Mecha Therion

    Deck Verified — runs on Steam Deck out of the box. Shares Action with Mad Sector.

    Therion returns as the hunt for Lord Vroll continues. Pilot an advanced machine of death and destruction in this explosive 2.5D side-scrolling shoot ‘em up, and sequel to the critically acclaimed Valfaris. Strap in and unleash mecha hell!

    2023ActionIndie3.99 USDDeck VerifiedSteam ↗
  4. 4
    Turbo Overkill — Steam game cover

    Turbo Overkill

    Deck Verified — runs on Steam Deck out of the box. Shares Action with Mad Sector.

    Enter Paradise as Johnny Turbo—half-metal, half-human, all-murder machine. Clean up the streets with a chainsaw leg, 15+ weapons and your hovercar as you battle the rogue AI Syn, rival bounty hunters and cyberpunks aplenty. Apogee’s most outrageous FPS since Duke Nukem 3D. Good hunting, Sir!

    2023ActionIndie19.99 USDDeck VerifiedSteam ↗

Frequently asked about Mad Sector

How much does Mad Sector cost?
Mad Sector is listed on Steam at 2.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Mad Sector?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Mad Sector are CRUEL, Blood: Refreshed Supply™, CULTIC.
Who developed Mad Sector?
Mad Sector was developed by REKWARE.

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 Mad Sector.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.