IMHO.

Games like Emissary Zero

If Emissary Zero is your kind of game, the closest matches are Escape the Backrooms, INROOMS and Bring to Light — picked from the ranked list below. Reviewers single out its challenging yet fair puzzles, atmospheric and challenging. 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 →

Emissary Zero is a cooperative horror-puzzle game from solo-team developer Rone Vine, released in 2025. One to four players explore a mysterious building at night to free a trapped moon, solving demanding environmental puzzles, surviving chase sequences, and dealing with ragdoll physics and unique enemies. Reviewers praise the challenging puzzles that avoid hand-holding, the hilarious ragdoll moments, and how playing with friends adds to the fun, calling it charming for a small-team project. The game costs 8.99 USD, rates Playable on Steam Deck, and holds 88% positive across 1,113 Steam reviews. Most players finished it in roughly eight to twelve hours of co-op horror and problem-solving.

About Emissary Zero: Co-op horror (1-4 players). You are sent to explore a mysterious building at night. Find the Moon and try to return alive.

2025IndieAdventureMassively Multiplayer8.99 USDDeck PlayableWindowsby Rone Vine
Emissary Zero — Steam game cover
Players highlight
Challenging puzzles that dont hold your handChallenging yet fair puzzlesFreeing the mysteriously trapped moonAtmosphericChallengingDark

Players who liked Emissary Zero also play

Steam players who put hours into Emissary Zero 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. Escape the Backrooms

    WHY THIS

    Shares puzzle solving and an atmospheric mood with Emissary Zero.

    Top pick for Emissary Zero fans by collaborative filtering across millions of Steam libraries. Shares Indie with Emissary Zero.

    Escape the Backrooms is a 1-4 player co-op horror exploration game. Traverse 30+ eerie backrooms levels while avoiding entities and other dangers. Try to escape but be warned: survival isn't guaranteed.

    2025ActionIndie9.99 USDDeck PlayableSteam ↗
  2. INROOMS

    WHY THIS

    Second-strongest match for Emissary Zero fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Emissary Zero.

    A cooperative psychological horror experience up to four players where you and your friends must survive the deepest, most distorted liminal spaces of the Inrooms, the deepest levels of the Backrooms.

    2026IndieAdventureSteam ↗
  3. Bring to Light

    WHY THIS

    Shares an atmospheric mood with Emissary Zero.

    Third-strongest match for Emissary Zero fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Emissary Zero.

    Trapped in the city subway system due to a sudden disaster, you explore the depths of the tunnels to find your way out. The further you explore, the more you realize there is more to this disaster...and the lurking shadows are following your every move.

    2018IndieAdventure19.99 USDSteam ↗
  4. FOREWARNED

    WHY THIS

    Shares an atmospheric mood with Emissary Zero.

    Ranked #4 for Emissary Zero fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Emissary Zero.

    FOREWARNED is a 1-4 player co-op survival horror. Delve deep into ancient Egyptian ruins with your team of fellow archaeologists. Investigate phenomena, collect treasure, discover lore, survive danger, and banish the evil that lurks within.

    2024ActionIndieAdventure12.99 USDSteam ↗
  5. I'm on Observation Duty 3

    WHY THIS

    Shares an atmospheric mood with Emissary Zero.

    Ranked #5 for Emissary Zero fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Emissary Zero.

    A thrilling psychological horror game. Your job is to look for anomalies in a haunted house. If you see anyhting suspicious (furniture moving, extra objects, intruders), take a photo and send a report. Includes both VR- (windows only) and non-VR (windows, mac, linux)-versions.

    2020IndieAdventure2.99 USDDeck PlayableSteam ↗
  6. Escape First 2

    WHY THIS

    Shares an atmospheric mood with Emissary Zero.

    Ranked #6 for Emissary Zero fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Emissary Zero.

    "Escape First 2" is the second installment of a multiplayer escape room puzzle game for virtual reality or desktop PC! It includes 3 different escape rooms to choose from and can be played competitively, co-op or solo.

    2019IndieAdventureCasual5.99 USDSteam ↗
  7. DEVOUR

    WHY THIS

    Shares an atmospheric mood with Emissary Zero.

    Ranked #7 for Emissary Zero fans by collaborative filtering across millions of Steam libraries. Shares Indie with Emissary Zero.

    DEVOUR is a co-op horror survival game for 1-4 players. Stop possessed cultists before they drag you to hell. Run. Scream. Hide. Just don't get caught.

    2021Indie9.99 USDDeck VerifiedSteam ↗
  8. Backrooms: Escape Together

    WHY THIS

    Shares puzzle solving and an atmospheric mood with Emissary Zero.

    Ranked #8 for Emissary Zero fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Emissary Zero.

    A visually lifelike co-op horror for 1-6 people. Journey through 10 procedurally generated levels, using what's available to survive and progress deeper into the Backrooms.

    2022ActionIndieAdventure9.99 USDDeck PlayableSteam ↗

Reviewers mention these as similar to Emissary Zero

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.

  1. Minecraft: Story Mode - A Telltale Games Series

    WHY THIS

    Reviewers of Emissary Zero cross-mention this title as a similar play. Shares Adventure with Emissary Zero.

    Episode 1 is now FREE - for a limited time! In Minecraft: Story Mode, playing as either a male or female hero named 'Jesse,' you’ll embark on a perilous adventure across the Overworld, through the Nether, to the End, and beyond.

    2015AdventureDeck PlayableSteam ↗
  2. The Backrooms

    WHY THIS

    Reviewers of Emissary Zero cross-mention this title as a similar play. Shares Indie and Adventure with Emissary Zero.

    You find yourself in a strange world with no idea how you got there. As you explore more, the world gets increasingly convoluted and unstable. You are now in... The Backrooms.

    2019IndieAdventureCasual0.99 USDSteam ↗
  3. R.E.P.O.

    WHY THIS

    Shares co op multiplayer, horror and a funny mood with Emissary Zero.

    Reviewers of Emissary Zero cross-mention this title as a similar play.

    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.

    2025ActionEarly Access6.99 USDDeck PlayableSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Emissary Zero at current Steam store prices.

  1. Garry's Mod

    WHY THIS

    Priced ~44% under Emissary Zero on Steam right now. Shares Indie with Emissary Zero.

    Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.

    2006IndieSimulationCasual4.99 USDDeck PlayableSteam ↗
  2. Vampire Survivors

    WHY THIS

    Priced ~44% under Emissary Zero on Steam right now. Shares Indie with Emissary Zero.

    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!

    2022ActionIndieRPG4.99 USDDeck VerifiedSteam ↗
  3. Cookie Clicker

    WHY THIS

    Priced ~44% under Emissary Zero on Steam right now. Shares Indie with Emissary Zero.

    An idle game about making cookies! Originally released in 2013 on the web, and actively developed since then. This is the official version for Steam.

    2021StrategyIndieSimulation4.99 USDDeck PlayableSteam ↗
  4. WEBFISHING

    WHY THIS

    Priced ~44% under Emissary Zero on Steam right now. Shares Indie and Massively Multiplayer with Emissary Zero.

    WEBFISHING a multiplayer chatroom-focused fishing game! Relax and fish (on the web!)

    2024IndieMassively MultiplayerCasual4.99 USDSteam ↗
  5. POSTAL 2

    WHY THIS

    Priced ~89% under Emissary Zero on Steam right now. Shares Indie and Adventure with Emissary Zero.

    Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  6. Buckshot Roulette

    WHY THIS

    Priced ~67% under Emissary Zero on Steam right now. Shares Indie with Emissary Zero.

    Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!

    2024ActionIndieSimulation2.99 USDDeck PlayableSteam ↗
  7. Brotato

    WHY THIS

    Priced ~44% under Emissary Zero on Steam right now. Shares Indie with Emissary Zero.

    Brotato is a top-down arena shooter roguelite where you play a potato wielding up to 6 weapons at a time to fight off hordes of aliens. Choose from a variety of traits and items to create unique builds and survive until help arrives.

    2023ActionIndieRPG4.99 USDDeck VerifiedSteam ↗
  8. Your Only Move Is HUSTLE

    WHY THIS

    Priced ~44% under Emissary Zero on Steam right now. Shares Indie with Emissary Zero.

    Master your technique, execute flashy combos, and outsmart opponents across the world, frame-by-frame. Slow down the clock to fine-tune your fighting style in this innovative, turn-based combat simulator. Pulverize your friends and choreograph spectacular fight scenes. No training mode required.

    2023ActionStrategyIndie4.99 USDDeck PlayableSteam ↗

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 Emissary Zero.

    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. Ultimate Custom Night

    WHY THIS

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  3. ENA: Dream BBQ

    WHY THIS

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

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  4. Indigo Park: Chapter 1

    WHY THIS

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

    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 ↗
  5. The Looker

    WHY THIS

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

    You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.

    2022IndieFreeDeck PlayableSteam ↗
  6. Counter-Strike:Global Offensive

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    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.).

    2012ActionFree To PlayFreeDeck PlayableSteam ↗
  7. Awaria

    WHY THIS

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

    Awaria is a short game about working in haunted maintenance tunnels.

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  8. Travellin Cats in Paris

    WHY THIS

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

    Find 100 cats hidden in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cat game creator!

    2023IndieFree To PlayCasualFreeDeck VerifiedSteam ↗

Frequently asked about Emissary Zero

Does Emissary Zero run on Steam Deck?
Emissary Zero 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 Emissary Zero cost?
Emissary Zero is listed on Steam at 8.99 USD (current store price; Steam sales may reduce this temporarily).
Does Emissary Zero have multiplayer or co-op?
Yes — Emissary Zero supports multi-player play according to its Steam store listing (Multi-player, Online Co-op, Shared/Split Screen Co-op).
What games are most similar to Emissary Zero?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Emissary Zero are Escape the Backrooms, INROOMS, Bring to Light.
Who developed Emissary Zero?
Emissary Zero was developed by Rone Vine.

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 Emissary Zero.

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