IMHO.

Games like Duline

If Duline is your kind of game, the closest matches are Hue Hooligans, Minesweeper Sonar and Graviter — 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 Duline: A simple yet challenging geometric puzzle game

2022Indie4.99 USDWindowsby Isaac Andrews
Duline — Steam game cover

Players who liked Duline also play

Steam players who put hours into Duline 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. Hue Hooligans

    WHY THIS

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

    A puzzle-platformer where you use phone booths to switch between Hooligans, each with a unique ability. Guide each one to their graffiti spot and spray it to complete the level.

    IndieCasualSteam ↗
  2. Minesweeper Sonar

    WHY THIS

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

    A tense twist on the classic Minesweeper game! Each missile has a Minesweeper grid, solve them to protect your boat and earn currency, use the currency to attack the enemy ship and repair you boat.

    2026StrategyIndieCasualSteam ↗
  3. Graviter

    WHY THIS

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

    Graviter is a real-world-physics-based game about manipulating gravitational forces. Shrink and enlarge bodies, and move them around to find your way through over a hundred different levels of varying complexity.

    2021IndieAdventureSimulation7.99 USDSteam ↗
  4. Pion's Theorem

    WHY THIS

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

    Solve equations. Build decks. Break the system. A math-fueled deckbuilding puzzler where you combine number and operator cards to hit the target. Master four modes — Puzzle, Daily Challenge, Competitive, and Strategy — with π at your side. Casual to pick up. Dangerously deep to master.

    2026IndieCasual6.99 USDSteam ↗
  5. AntiMatcher

    WHY THIS

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

    Merge, pop, burst and... annihilate?! Play with bubbles and antibubbles to discover their strange properties in this abstract puzzle game.

    2026IndieCasualSteam ↗
  6. Soulban 2048

    WHY THIS

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

    Every puzzle demands planning and strategy. Merge and split numbers to find the solution and move forward, while making sure you don't block your own path.

    StrategyIndieCasualSteam ↗
  7. WHY THIS

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

    Continuing the classic, breaking through 3D with intelligence! Oversized blocks, diverse scenarios! Leisure or brain burning, the archiving system can save progress at any time, whether it's 5-minute leisure decompression or hours of deep strategy challenges.

    StrategyIndieCasualSteam ↗
  8. 字得其乐WordJoy

    WHY THIS

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

    WordJoy is an incremental game about Chinese character components. Buy parts, place them on a 5x5 board, earn coins over time, and upgrade them by forming valid characters with adjacent parts. Rearrange your layout, unlock more choices, and grow your board into a powerful hanzi machine.

    2026StrategyIndieCasual2.99 USDSteam ↗

Cheaper alternatives

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

  1. POSTAL 2

    WHY THIS

    Priced ~80% under Duline on Steam right now. Shares Indie with Duline.

    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. The Test

    WHY THIS

    Priced ~60% under Duline on Steam right now. Shares Indie with Duline.

    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 ↗
  3. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~70% under Duline on Steam right now. Shares Indie with Duline.

    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 ↗
  4. shapez

    WHY THIS

    Priced ~80% under Duline on Steam right now. Shares Indie with Duline.

    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 ↗
  5. The Test: Hypothesis Rising

    WHY THIS

    Priced ~60% under Duline on Steam right now. Shares Indie with Duline.

    The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  6. The NOexistenceN of you AND me

    WHY THIS

    Priced ~60% under Duline on Steam right now. Shares Indie with Duline.

    Use "game" as a medium to showcase the world of "you/girl". Explore the truth of "you/girl/world" through the form of a "visual novel".

    2024IndieAdventureRPG1.99 USDDeck VerifiedSteam ↗
  7. Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad

    WHY THIS

    Priced ~80% under Duline on Steam right now. Shares Indie with Duline.

    "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 ↗
  8. Montaro

    WHY THIS

    Priced ~80% under Duline on Steam right now. Shares Indie with Duline.

    Montaro is a DOGE.

    2016IndieCasual0.99 USDDeck PlayableSteam ↗

Free alternatives

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

  1. Helltaker

    WHY THIS

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

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  2. Bongo Cat

    WHY THIS

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

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableSteam ↗
  3. Indigo Park: Chapter 1

    WHY THIS

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

    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 ↗
  4. Sheepy: A Short Adventure

    WHY THIS

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

    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 ↗
  5. Travellin Cats in Paris

    WHY THIS

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

    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 ↗
  6. Iron Snout

    WHY THIS

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

    Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.

    2016ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  7. Magic Archery

    WHY THIS

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

    Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

    2024IndieSimulationRPGFreeDeck PlayableSteam ↗
  8. Coloring Pixels

    WHY THIS

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

    A relaxing coloring by numbers game. Enjoy completing a variety of images with differing themes, complexity, and sizes.

    2018IndieFree To PlayCasualFreeSteam ↗

Frequently asked about Duline

How much does Duline cost?
Duline is listed on Steam at 4.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Duline?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Duline are Hue Hooligans, Minesweeper Sonar, Graviter.
Who developed Duline?
Duline was developed by Isaac Andrews.

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 Duline.

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