IMHO.

Games like Chaos Protocol

If Chaos Protocol is your kind of game, the closest matches are VEIL, BloodState and Source Code — 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 Chaos Protocol: Chaos Protocol is a horror gun-shooting game currently being developed by a solo developer. Players must destroy enemies and corrupted Cores to cleanse the area.

ActionIndieAdventureRPGWindowsby Kajiya Dev
Chaos Protocol — Steam game cover

Players who liked Chaos Protocol also play

Steam players who put hours into Chaos Protocol 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. VEIL

    WHY THIS

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

    Squad-based Tactical PvE Co-op Action. Form 4-person squads of modern-day battle mages, make demonic pacts, and use your powers to recover artifacts and influence the fate of Velumgrad and The Veil.

    ActionIndieAdventureSteam ↗
  2. BloodState

    WHY THIS

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

    An elite military team is sent to recover a specimen that could change everything. As the sole survivor, you must restore power, unlock new routes, reactivate critical systems, and uncover why someone wanted the mission buried.

    ActionIndieAdventureSteam ↗
  3. Source Code

    WHY THIS

    Third-strongest match for Chaos Protocol fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Chaos Protocol.

    "Source Code" is a large-scale multiplayer online and LAN FPS/TPS game set in the backdrop of World War III. It features building and portal systems, a comprehensive Zombie DLC, and a wide array of firearms and equipment for competitive shooting.

    2024ActionSportsAdventure19.99 USDSteam ↗
  4. CRUELTY

    WHY THIS

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

    "CRUELTY" is a Japanese-made splatter horror. You were in an accident and lost consciousness. The moment you wake up, you find yourself in a nightmare world, one that is not of this Earth. In an abattoir ruled by madness, horrific scenes unfold, and inescapable terror awaits you.

    2024ActionIndieAdventure6.99 USDSteam ↗
  5. World Legends

    WHY THIS

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

    A first-person shooting game, different types of weapons and equipment that make you not leave the game. The game is a tournament between dimensions and time.

    2021ActionIndieMassively Multiplayer14.99 USDSteam ↗
  6. Blacksite Lazarus

    WHY THIS

    Ranked #6 for Chaos Protocol fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Chaos Protocol.

    Sent to investigate a medical facility gone dark, a private military contractor discovers a nightmare of death and mutation. Explore, survive, and uncover the truth behind a cancer cure that created something far worse.

    ActionIndieAdventureSteam ↗
  7. ADK

    WHY THIS

    Ranked #7 for Chaos Protocol fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Chaos Protocol.

    A.D.K is a third-person survival horror inspired by the iconic classics of the '90s. Face ruthless enemies, solve environmental puzzles, and uncover hidden secrets — every step brings you closer to the horror… and the truth.

    2018ActionIndieAdventure44.99 USDSteam ↗
  8. Phantom House

    WHY THIS

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

    Phantom House is a third-person survival horror game that plunges you into an abandoned house once home to dark rituals. Explore eerie halls, face unspeakable horrors, and rely on your wits and weapon to survive the unknown.

    2025ActionIndieAdventure6.99 USDSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Doki Doki Literature Club!

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Chaos Protocol.

    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.

    2017IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  2. 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 Chaos Protocol.

    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.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  3. Helltaker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Chaos Protocol.

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  4. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Chaos Protocol.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  5. The Murder of Sonic the Hedgehog

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Chaos Protocol.

    Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  6. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Chaos Protocol.

    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.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  7. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Chaos Protocol.

    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.

    2024ActionFreeDeck PlayableSteam ↗
  8. Sheepy: A Short Adventure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Chaos Protocol.

    A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.

    2024IndieAdventureFree To PlayFreeDeck PlayableSteam ↗

Frequently asked about Chaos Protocol

What games are most similar to Chaos Protocol?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Chaos Protocol are VEIL, BloodState, Source Code.
Who developed Chaos Protocol?
Chaos Protocol was developed by Kajiya Dev.

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 Chaos Protocol.

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