IMHO.

Games like Idle Stellar

If Idle Stellar is your kind of game, the closest matches are Between Adventures IDLE, Orbsmith and Smithy Wars — picked from the ranked list below. Reviewers single out its clean and intuitive ui, chill 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 Idle Stellar: Embark on an epic adventure through the cosmos in Idle Stellar. Gather, craft and upgrade your spaceship to destroy your enemies. Play actively or relax into idle progression as you experience the feature-rich journey ahead!

2024IndieAdventureRPGCasual4.99 USDDeck PlayableWindowsby Noody Games
Idle Stellar — Steam game cover
Players highlight
Clean and intuitive uiClean polished ui and good graphicsCrew automation enables offline progressChillCozyRelaxing

Players who liked Idle Stellar also play

Steam players who put hours into Idle Stellar 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. Between Adventures IDLE

    WHY THIS

    Top pick for Idle Stellar fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Idle Stellar.

    Idle RPG Strategy game where you gather resources, battle creatures, and upgrade your gear. Master 10+ skills to create items you can equip or sell. Your journey never stops, even offline. No Microtransactions, No P2W, just pure idle fun.

    2026StrategyIndieAdventureSteam ↗
  2. Orbsmith

    WHY THIS

    Second-strongest match for Idle Stellar fans by collaborative filtering across millions of Steam libraries. Shares Indie and RPG with Idle Stellar.

    Your weapons fight. You forge the legend. Orbsmith is an idle auto-battler where you gamble magic orbs to craft god-roll gear, chase impossible rolls, and let your build do the killing. One more orb. One more run. One more legend.

    StrategyIndieRPGSteam ↗
  3. Smithy Wars

    WHY THIS

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

    DISCOVER RECIPES. TRY OUT TACTICS. CUSTOMIZE A FIREBALL. Smithy Wars is a fighting game with a heavy focus on crafting and customizing spells. Equip and craft for your team and autobattle your way to the ELO top.

    2021IndieAdventureSimulation3.99 USDDeck PlayableSteam ↗
  4. Mushi

    WHY THIS

    Shares idle progression, crafting, casual and a cozy mood with Idle Stellar.

    Ranked #4 for Idle Stellar fans by collaborative filtering across millions of Steam libraries. Shares Indie and RPG with Idle Stellar.

    Mushi is a single-player idle/incremental RPG. Level up, gather loot and explore a rich fantasy world.

    2026IndieSimulationRPG13.49 USDSteam ↗
  5. Mirage - Idle RPG

    WHY THIS

    Ranked #5 for Idle Stellar fans by collaborative filtering across millions of Steam libraries. Shares RPG and Casual with Idle Stellar.

    An idle incremental bullet heaven where you fight waves of enemies, collect loot, and grow stronger every run. Play four different classes, craft items, run a shop, tend a garden, raise pets and keep progressing even while you're away.

    2026ActionSimulationRPGSteam ↗
  6. RPG Incremental Idle

    WHY THIS

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

    An idle RPG: train 17 skills, master nine weapons, craft your own gear, unlock seven boss-guarded regions, and raise an Estate that works while you sleep — your progress keeps ticking even offline.

    2026IndieAdventureRPGSteam ↗
  7. Hang up Street

    WHY THIS

    Ranked #7 for Idle Stellar fans by collaborative filtering across millions of Steam libraries. Shares Indie and RPG with Idle Stellar.

    Build your vocational academy to turn adventurers into your idle heroes, liven up the deserted streets, and advance the levels together!

    2025IndieSimulationRPG3.99 USDSteam ↗
  8. Primal Axis

    WHY THIS

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

    Codex-driven creature collector in Aethel-Hearth — explore, fight, gather, craft, breed, and fill the ledger.

    2026IndieAdventureRPGSteam ↗

Cheaper alternatives

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

  1. POSTAL 2

    WHY THIS

    Priced ~80% under Idle Stellar on Steam right now. Shares Indie and Adventure with Idle Stellar.

    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 Idle Stellar on Steam right now. Shares Indie and Adventure with Idle Stellar.

    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 Idle Stellar on Steam right now. Shares Indie and Adventure with Idle Stellar.

    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. Blood and Bacon

    WHY THIS

    Priced ~80% under Idle Stellar on Steam right now. Shares Adventure and Casual with Idle Stellar.

    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 ↗
  5. Placid Plastic Duck Simulator

    WHY THIS

    Priced ~60% under Idle Stellar on Steam right now. Shares Casual with Idle Stellar.

    The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.

    2022SimulationCasual1.99 USDDeck VerifiedSteam ↗
  6. Peggle Deluxe

    WHY THIS

    Priced ~80% under Idle Stellar on Steam right now. Shares Casual with Idle Stellar.

    Take your best shot with energizing arcade fun! Aim, shoot, clear the orange pegs, then sit back and cheer as 10 whimsical teachers guide you to Peggle greatness.

    2007Casual0.99 USDDeck PlayableSteam ↗
  7. shapez

    WHY THIS

    Priced ~80% under Idle Stellar on Steam right now. Shares Indie and Casual with Idle Stellar.

    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 ↗
  8. The Test: Hypothesis Rising

    WHY THIS

    Priced ~60% under Idle Stellar on Steam right now. Shares Indie and Adventure with Idle Stellar.

    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 ↗

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 and Casual with Idle Stellar.

    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 Idle Stellar.

    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 Idle Stellar.

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  4. Bongo Cat

    WHY THIS

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

    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 ↗
  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 Idle Stellar.

    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 Idle Stellar.

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

    2022IndieFreeDeck PlayableSteam ↗
  7. 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 Idle Stellar.

    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 ↗
  8. NGU IDLE

    WHY THIS

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

    NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!

    2019IndieAdventureSimulationFreeDeck PlayableSteam ↗

Frequently asked about Idle Stellar

Does Idle Stellar run on Steam Deck?
Idle Stellar 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 Idle Stellar cost?
Idle Stellar is listed on Steam at 4.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Idle Stellar?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Idle Stellar are Between Adventures IDLE, Orbsmith, Smithy Wars.
Who developed Idle Stellar?
Idle Stellar was developed by Noody Games.

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 Idle Stellar.

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