IMHO.

Games like Tunnet

If Tunnet is your kind of game, the closest matches are TIS-100, SHENZHEN I/O and The Signal State — picked from the ranked list below. Reviewers single out its creepy underground atmosphere, atmospheric and cozy. 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 Tunnet: Build, debug and optimize a computer network in an underground facility.

2023IndieAdventure5.99 USDDeck VerifiedWindows · Linuxby puzzled_squid
Tunnet — Steam game cover
Players highlight
Blend of cozy logistics and creeping dreadCreative freedom in network designCreepy underground atmosphereAtmosphericCozyEerie

Players who liked Tunnet also play

Steam players who put hours into Tunnet 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. TIS-100

    WHY THIS

    Shares puzzle solving and resource management with Tunnet.

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

    TIS-100 is an open-ended programming game by Zachtronics, the creators of SpaceChem and Infinifactory, in which you rewrite corrupted code segments to repair the TIS-100 and unlock its secrets. It’s the assembly language programming game you never asked for!

    2015IndieSimulation6.99 USDSteam ↗
  2. SHENZHEN I/O

    WHY THIS

    Shares puzzle solving with Tunnet.

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

    BUILD CIRCUITS. WRITE CODE. RTFM.

    2016IndieSimulation14.99 USDDeck PlayableSteam ↗
  3. The Signal State

    WHY THIS

    Shares an atmospheric mood with Tunnet.

    Third-strongest match for Tunnet fans by collaborative filtering across millions of Steam libraries.

    Set in a post-apocalyptic future, The Signal State puts your logic skills to the test with complex puzzles inspired by modular synthesizers. Repair machines, rebuild an abandoned farm, and be part of a revolution that will change the fate of agriculture once and for all.

    2021Simulation19.99 USDDeck PlayableSteam ↗
  4. Virtual Circuit Board

    WHY THIS

    Ranked #4 for Tunnet fans by collaborative filtering across millions of Steam libraries.

    Virtual Circuit Board is the sandbox drawing-based logic simulator where you can build, program, decorate, and simulate anything from simple monochrome circuits to complex and colorful computers. Play with digital logic in this sandbox-only experience.

    2023Simulation14.99 USDDeck PlayableSteam ↗
  5. Monster Logic

    WHY THIS

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

    Enter the world of "Monster Logic", the monstrous programming game! In this hand-drawn puzzle game, you'll have to use each monster's unique ability to progress through the 40+ levels and the multiple biomes!

    2020IndieSimulation4.99 USDSteam ↗
  6. ABI-DOS

    WHY THIS

    Shares an atmospheric mood with Tunnet.

    Ranked #6 for Tunnet fans by collaborative filtering across millions of Steam libraries. Shares Indie with Tunnet.

    Build the most advanced operating system ever created! Can you master the fictional simulation language of this mind-bending machine? Design circuits, automate UBITS (coloured mobile data blocks), and optimize your system. The Admin is always watching, and he’s not what he seems.

    2024StrategyIndieSimulationFreeDeck PlayableSteam ↗
  7. Screeps: World

    WHY THIS

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

    Screeps: World is an open source MMO strategy sandbox game for programming enthusiasts. You control your colony by writing JavaScript code that operates 24/7 in the huge persistent online open world.

    2016StrategyIndieSimulation19.99 USDSteam ↗
  8. JOY OF PROGRAMMING - Software Engineering Simulator

    WHY THIS

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

    Use real Python code to automate machines, robots, drones and more: Program self-driving vehicles; crack passwords; apply machine learning; automate logistics; use image processing to guide missiles. Gain real coding skills and solve exciting bite-sized programming challenges.

    2025StrategyIndieSimulation17.99 USDSteam ↗

Reviewers mention these as similar to Tunnet

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. Satisfactory

    WHY THIS

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

    Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven!

    2024StrategyIndieAdventure39.99 USDDeck VerifiedSteam ↗
  2. Minecraft: Story Mode - A Telltale Games Series

    WHY THIS

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

    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 ↗
  3. Factorio

    WHY THIS

    Reviewers of Tunnet cross-mention this title as a similar play. Shares Indie with Tunnet.

    Factorio is a game about building and creating automated factories to produce items of increasing complexity, within an infinite 2D world. Use your imagination to design your factory, combine simple elements into ingenious structures, and finally protect it from the creatures who don't really like you.

    2020StrategyIndieSimulation35.00 USDDeck VerifiedSteam ↗
  4. PowerWash Simulator

    WHY THIS

    Reviewers of Tunnet cross-mention this title as a similar play. Shares Indie with Tunnet.

    Release the Pressure with PowerWash Simulator! Wash away your worries with the soothing sounds of high-pressure water. Fire up your power washer and blast away every speck of dirt and grime you can find, all with the simple satisfaction of power-washing to a sparkling finish.

    2022IndieSimulationCasual12.49 USDDeck VerifiedSteam ↗

Cheaper alternatives

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

  1. POSTAL 2

    WHY THIS

    Priced ~83% under Tunnet on Steam right now. Shares Indie and Adventure with Tunnet.

    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 ↗
  2. Buckshot Roulette

    WHY THIS

    Priced ~50% under Tunnet on Steam right now. Shares Indie with Tunnet.

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

    2024ActionIndieSimulation2.99 USDDeck PlayableSteam ↗
  3. The Test

    WHY THIS

    Priced ~67% under Tunnet on Steam right now. Shares Indie and Adventure with Tunnet.

    You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  4. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~75% under Tunnet on Steam right now. Shares Indie and Adventure with Tunnet.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  5. Blood and Bacon

    WHY THIS

    Priced ~83% under Tunnet on Steam right now. Shares Adventure with Tunnet.

    This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.

    2016ActionAdventureCasual0.99 USDSteam ↗
  6. Crypt of the NecroDancer

    WHY THIS

    Priced ~50% under Tunnet on Steam right now. Shares Indie with Tunnet.

    Crypt of the NecroDancer is an award winning hardcore roguelike rhythm game. Move to the music and deliver beatdowns to the beat! Groove to the epic Danny Baranowsky soundtrack, or select songs from your own MP3 collection!

    2015ActionIndieRPG2.99 USDDeck VerifiedSteam ↗
  7. Super Hexagon

    WHY THIS

    Priced ~50% under Tunnet on Steam right now. Shares Indie with Tunnet.

    Super Hexagon is a minimal action game by Terry Cavanagh, with music by Chipzel.

    2012ActionIndie2.99 USDDeck VerifiedSteam ↗
  8. Nodebuster

    WHY THIS

    Priced ~50% under Tunnet on Steam right now. Shares Indie with Tunnet.

    Nodebuster is a short, experimental incremental game about busting nodes and destroying reality.

    2024StrategyIndieSimulation2.99 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 Tunnet.

    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 Adventure with Tunnet.

    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. Ultimate Custom Night

    WHY THIS

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  4. ENA: Dream BBQ

    WHY THIS

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

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  5. 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 Tunnet.

    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 ↗
  6. The Looker

    WHY THIS

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

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

    2022IndieFreeDeck PlayableSteam ↗
  7. missed messages.

    WHY THIS

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

    ‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.

    2019IndieSimulationFree 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 Tunnet.

    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 Tunnet

Is Tunnet verified for Steam Deck?
Yes — Tunnet is Steam Deck Verified, meaning Valve has confirmed it runs well on the Deck with full controller, text legibility, and default configuration support.
How much does Tunnet cost?
Tunnet is listed on Steam at 5.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Tunnet?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Tunnet are TIS-100, SHENZHEN I/O, The Signal State.
Who developed Tunnet?
Tunnet was developed by puzzled_squid.

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 Tunnet.

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

28 Games Like Tunnet — Ranked for 2026 · imho.run