IMHO.

Games like Ilamentia

If Ilamentia is your kind of game, the closest matches are Antichamber, GORSD and Finding Your Way — picked from the ranked list below. Reviewers single out its dreamlike and surreal atmosphere, atmospheric and contemplative. 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 Ilamentia: Ilamentia is an experimental abstract puzzler where you must first discover the level mechanics before solving them. Delve into mysterious mind-bending levels that each have unique mechanics to explore that will test the limits of every facet of your cognitive faculties.

2014Indie2.99 USDWindowsby caiys
Ilamentia — Steam game cover
Players highlight
Dreamlike and surreal atmosphereEach level introduces entirely new mechanicsNo two levels play the same wayAtmosphericContemplativeHypnotic

Players who liked Ilamentia also play

Steam players who put hours into Ilamentia 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. Antichamber

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

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

    Antichamber is a mind-bending psychological exploration game where nothing can be taken for granted. Discover an Escher-like world where hallways wrap around upon each other, spaces reconfigure themselves, and accomplishing the impossible may just be the only way forward.

    2013IndieAdventure19.99 USDDeck PlayableSteam ↗
  2. GORSD

    WHY THIS

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

    1-4 player intense arena combat, set deep inside the heart of darkness.

    2020ActionIndieAdventure16.99 USDSteam ↗
  3. Finding Your Way

    WHY THIS

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

    Rediscover a familiar world by splashing it with color and find your way through the darkness in this first-person exploration game. Traverse 30+ surreal locations, solve intriguing puzzles, and face your demons. Uncover fragments of your story through a meditative journey between light and shadow.

    2026IndieAdventureCasualSteam ↗
  4. stikir

    WHY THIS

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

    This game is about making this game.

    2019ActionIndieAdventure2.99 USDDeck VerifiedSteam ↗
  5. Close Your Eyes

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

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

    An anthology of 7 horror tales within a connected universe. Join a murderous marshmallow bound by their past down an atmospheric descent, brought into question by an odd game show host. Follow a Witch trying to seduce her love with sweet things. Plus 5 other surprisingly twisted yet emotional tales.

    2018IndieAdventureEarly Access8.99 USDSteam ↗
  6. Manifold Garden

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

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

    Rediscover gravity and explore an Escher-esque world of impossible architecture. Witness infinity in first-person and master its rules to solve physics-defying puzzles. Cultivate a garden to open new paths forward, where an eternal expanse awaits.

    2020IndieAdventure19.99 USDDeck VerifiedSteam ↗
  7. The Liquid Jet

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

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

    A slimy, psychedelic adventure about a girl attending a warehouse rave party with her friends, where she'll go to experience a long, profound bad (?) trip.

    2025ActionIndieAdventure3.10 USDSteam ↗
  8. Undefined 339

    WHY THIS

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

    Undefined 339 is a TPS Action Adventure game with a Robotics Science Fiction theme. A robot, powered by a human heart, tries to escape its endless dream by climbing upwards.

    ActionIndieAdventureSteam ↗

Reviewers mention these as similar to Ilamentia

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. The Witness

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

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

    You wake up, alone, on a strange island full of puzzles that will challenge and surprise you.

    2016IndieAdventure39.99 USDDeck PlayableSteam ↗
  2. Portal

    WHY THIS

    Shares an unsettling mood with Ilamentia.

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

    Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.

    2007Action9.99 USDDeck VerifiedSteam ↗
  3. OFF

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

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

    “I’m the Batter. I’ve been entrusted with a sacred mission.” -- One of the most influential RPGs of the last 20 years is finally coming to Steam. Take control of the Batter as he seeks to purify an uncanny and hopeless world haunted by specters, guided by a cryptic, grinning cat called The Judge.

    2025RPG14.99 USDDeck VerifiedSteam ↗
  4. The Stanley Parable: Ultra Deluxe

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

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

    The Stanley Parable: Ultra Deluxe is an expanded re-imagining of 2013's The Stanley Parable. You will play as Stanley, and you will not play as Stanley. You will make a choice, and you will become powerless. You are not here to win. The Stanley Parable is a game that plays you.

    2022IndieAdventureCasual24.99 USDDeck VerifiedSteam ↗
  5. The Stanley Parable

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

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

    The Stanley Parable is a first person exploration game. You will play as Stanley, and you will not play as Stanley. You will follow a story, you will not follow a story. You will have a choice, you will have no choice. The game will end, the game will never end.

    2013IndieAdventure14.99 USDDeck VerifiedSteam ↗
  6. Antichamber

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

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

    Antichamber is a mind-bending psychological exploration game where nothing can be taken for granted. Discover an Escher-like world where hallways wrap around upon each other, spaces reconfigure themselves, and accomplishing the impossible may just be the only way forward.

    2013IndieAdventure19.99 USDDeck PlayableSteam ↗
  7. The Beginner's Guide

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

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

    The Beginner's Guide is a narrative video game from Davey Wreden, the creator of The Stanley Parable. It lasts about an hour and a half and has no traditional mechanics, no goals or objectives. Instead, it tells the story of a person struggling to deal with something they do not understand.

    2015IndieAdventure9.99 USDDeck PlayableSteam ↗

Cheaper alternatives

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

  1. POSTAL 2

    WHY THIS

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

    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. Milk inside a bag of milk inside a bag of milk

    WHY THIS

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

    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 ↗
  3. shapez

    WHY THIS

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

    shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!

    2020StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗
  4. Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad

    WHY THIS

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

    "Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad?" is a fast paced shower-simulation where you shower with your 8-bit dad.It's good, clean fun!

    2015ActionIndieSimulation0.99 USDDeck VerifiedSteam ↗
  5. Montaro

    WHY THIS

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

    Montaro is a DOGE.

    2016IndieCasual0.99 USDDeck PlayableSteam ↗
  6. Bit Blaster XL

    WHY THIS

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

    Bit Blaster XL is a fast-paced, retro arcade shoot 'em up (shmup) inspired by the classic quarter-munchers of the ‘80s. Easy to pick up, hard to put down, boost, dodge, shoot, and chase high scores in this addictive, old-school action game!

    2016ActionIndieCasual0.99 USDDeck VerifiedSteam ↗
  7. Dictators:No Peace Countryballs

    WHY THIS

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

    Dictators : No Peace Countryballs is a war simulation and dictator game. This is a fun,simple and some say a funny countryballs game. If you like simulation games, you will love playing Dictators : No Peace. Play as a dictator of your favourite country and colonize the world.

    2020StrategyIndieSimulation0.99 USDSteam ↗
  8. TYRONE vs COPS

    WHY THIS

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

    Awaken the latent power of your melanin and kill cops in this thought-provoking game on police brutality in America.

    2022ActionIndie0.99 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 Ilamentia.

    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.

    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 with Ilamentia.

    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 Indie with Ilamentia.

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

    2018ActionIndieFree To PlayFreeSteam ↗
  5. ENA: Dream BBQ

    WHY THIS

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

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  6. Indigo Park: Chapter 1

    WHY THIS

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

    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.

    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. The Looker

    WHY THIS

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

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

    2022IndieFreeDeck PlayableSteam ↗

More from caiys

Other recommendable Steam games by caiys, ranked by review count so the studio's hits land first.

  1. Boneraiser Minions

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

    Another title from caiys, the studio behind Ilamentia. Shares Indie with Ilamentia.

    Amass an army of undead to fight endless waves of heroes intent to end your boneraising ways! In this gothic auto-battler rogue-lite Survivor-like, use the bones of slain heroes to raise your minions, collect relics and spells, and unlock meta upgrades, all to survive King Gigald's crusade!

    2023ActionIndieRPG4.99 USDDeck VerifiedSteam ↗
  2. Spirits Abyss

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

    Another title from caiys, the studio behind Ilamentia. Shares Indie with Ilamentia.

    Spirits Abyss is a roguelite platformer with destructible terrain. Cast into the Abysm you must explore its diverse depths battling phantasmic meanies and plundering its useful treasures to find a way home... but does something nestle beyond the realmic veil of death?

    2020ActionIndieAdventure8.99 USDDeck VerifiedSteam ↗
  3. Voids Vigil

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

    Another title from caiys, the studio behind Ilamentia. Shares Indie with Ilamentia.

    Blast through robotic hordes in this arena auto-battler rogue-lite Brotato-like. Use auto-firing weapons and drones, timely dashes and special abilities to reach the Void where a final Conservator awaits convergence. Spend your Cogs wisely within the varied shops to create unique builds!

    2025ActionIndie4.99 USDDeck VerifiedSteam ↗
  4. Skelly Selest

    WHY THIS

    Shares a contemplative mood with Ilamentia.

    Another title from caiys, the studio behind Ilamentia. Shares Indie with Ilamentia.

    Skelly Selest is a score-attack hack slash dash run 'n' gun-athon. Venture into the procedurally generated perdition depths of Hell to purge the evil taint of the Deamonica Netherlords and their fiendly followers.

    2018ActionIndie4.99 USDSteam ↗
  5. Straimium Immortaly

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

    Another title from caiys, the studio behind Ilamentia. Shares Indie with Ilamentia.

    Straimium Immortaly is a shmup roguelike dungeoncrawler. Explore the butts-hard procedurally generated Cubicus battling beasties, looting endless item and weapon upgrades and defeating huge boss meanies in your vengeful quest to eradicate the Queeni Emperess.

    2016ActionIndie6.99 USDDeck PlayableSteam ↗
  6. Echo of the Wilds

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

    Another title from caiys, the studio behind Ilamentia. Shares Indie with Ilamentia.

    Echo of the Wilds is a puzzly narrativy adventure, featuring randomised wilderness survival. Explore and survive this mysterious tale of wilds. Gather resources to build gear and sustain yourself, learning new skills, lore and the intertwining interactions between the various areas, seasons, and weather.

    2014IndieAdventure6.99 USDDeck PlayableSteam ↗
  7. Xenosensory

    WHY THIS

    Shares an atmospheric mood with Ilamentia.

    Another title from caiys, the studio behind Ilamentia. Shares Indie with Ilamentia.

    Xenosensory is a short incremental game with horror themes. Use your cursor to bust Xenos and save convicts then spend your research points on skill tree upgrades, actions, gadgets, and uncover the true horrifying nature of this space station nightmare.

    2025StrategyIndieSimulation2.99 USDSteam ↗
  8. Straima

    WHY THIS

    Another title from caiys, the studio behind Ilamentia. Shares Indie with Ilamentia.

    Straima is a devilishly difficult pulse-pumper platformer for 1-4 players. It includes several game modes, selectable powers and gameplay mutators, as well as a full feature level editor with Steam Workshop support so you can design and share your weird creations with chums for immense joy.

    2015ActionIndie4.99 USDDeck PlayableSteam ↗

Frequently asked about Ilamentia

How much does Ilamentia cost?
Ilamentia is listed on Steam at 2.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Ilamentia?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Ilamentia are Antichamber, GORSD, Finding Your Way.
Who developed Ilamentia?
Ilamentia was developed by caiys and published by caiysware.

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 Ilamentia.

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

39 Games Like Ilamentia — Ranked for 2026 · imho.run