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Games Like My Little Cosmos

60+ similar titles based on shared tags and player behavior. Themes include Simulation, Casual, Idler, Clicker.

My Little Cosmos header art

My Little Cosmos is a light idle clicker game that runs quietly in the background. Keyboard input and mouse clicks from everyday computer use automatically drive the evolution of a universe, with inventory rewards dropping over time.

Reviews: No user reviews — 50%
Released: Q2 2026
Developer: PcZ Games
Genres: Casual, Indie, Simulation
Platforms: Windows

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  1. #1 Gaia Maker
    97% matchPositive93% of 15 reviews2026
    Dev: Garkimasera Games
    Windows · Linux

    Gaia Maker is a planet-wide simulation game of terraforming, based on real physics and geology. As the planet's overseer, wield advanced technologies to reshape barren planets into life-filled worlds. Foster animal life, cultivate civilizations, or destroy them. Their fate is in your hands.

    Why similar: God Game 25.1%, Space Sim 16.7%, Idler 16.2%, Simulation 11.9%, Sandbox 10.8%

  2. #2 Galactic Simulator
    96% matchMostly Positive75% of 44 reviews2025
    Dev: PcZ Games
    Windows · Mac

    Galactic Simulator is a clicker game based on the Fermi Paradox and the Great Filter theory. Players can simulate the evolution of celestial bodies and civilizations in the galaxy from an observer's perspective. The game supports multiplayer mode. Create a unique galaxy with friends!

    Why similar: Space Sim 23.6%, Idler 18.9%, Clicker 16%, Space 10.3%, Simulation 8.8%

  3. #3 OREBIT
    96% matchNo user reviews
    Dev: Wynter Forest Studio
    Windows

    Mine the cosmos in this idle space clicker! Collect rare resources, build powerful equipment, upgrade your ship, and unlock new stellar bodies. Rescue crew, automate mines, and uncover the secrets of the stars.

    Why similar: Space Sim 23.6%, Idler 23.1%, Clicker 21.7%, Space 12.6%, Simulation 9.8%

  4. #4 Inspiral: Echoes of Gravity
    95% matchMostly Positive80% of 54 reviews2025
    Dev: PcZ Games
    Windows · Mac

    Start as an asteroid, grow by absorbing other celestial bodies to become a planet, a star, and ultimately a black hole. Experience realistic gravity and orbital physics in an ever-evolving sandbox universe.

    Why similar: Space Sim 24.3%, God Game 20.6%, Space 13.2%, Sandbox 9.4%, Simulation 9.3%

  5. #5 Little Asteroid Miner
    94% matchMostly Positive70% of 10 reviews2025
    Dev: TCS Developer
    Windows

    An idle incremental adventure in space! Mine asteroids while fighting off enemy AI drones. Build your own AI drones, mining lasers, helper drones and more. Collect hundreds of rewards and unlock a variety of features that will help your ultimate goal: making numbers go up (or sometimes down).

    Why similar: Idler 23.5%, Space Sim 17.9%, Clicker 17.4%, Simulation 11.1%, Space 9%

  6. #6 Galactic Simulator2: Stargate
    94% matchMixed69% of 36 reviews2025
    Dev: PcZ Games
    Windows · Mac

    Galactic Simulator 2: Stargate is a roguelite simulation game inspired by the Fermi Paradox and the Great Filter. Pilot your ship, gather resources, build stargates, and discover other civilizations as you explore an ever-evolving galaxy.

    Why similar: Space Sim 23.2%, God Game 18.1%, Space 12.4%, Simulation 9.6%, Clicker 8.5%

  7. #7 Creature Evolution
    93% matchNo user reviews
    Dev: VaragtP
    Windows

    Creature Evolution is a simple game about merging little creatures and seeing what they turn into. You start with a few small critters, and by combining them, they slowly change into new and sometimes unexpected forms. The more you merge, the stranger and bigger they grow.

    Why similar: Idler 27%, God Game 21.1%, Clicker 19.8%, Simulation 12.7%, Casual 7.9%

  8. #8 Galaxy Idle Clicker
    91% matchMostly Positive75% of 1,122 reviews2025
    Dev: SoehnlePub: TimeLost Gaming
    Windows
    Median: 12.1 hrsMean: 333.3 hrs≥1hr: 71%

    Embark on an interstellar journey with Galaxy Idle Clicker! Conquer galaxies, upgrade your spaceship, and face off against a myriad of enemy ships. With engaging minigames, powerful upgrades, GIC delivers an unparalleled idle space adventure. Join the cosmic conquest today and dominate the universe!

    Why similar: Idler 25.1%, Clicker 19.7%, Space Sim 19.2%, Space 13.1%, Simulation 7.1%

  9. #9 Void Core
    91% matchNo user reviews
    Dev: Badgertainment
    Windows

    Start as a microscopic speck, become the end of everything. Void Core is a minimalist sci-fi idle game where you control a black hole. Harvest matter, bend spacetime to automate your growth, and consume entire galaxies. Consume. Grow. Evolve.

    Why similar: Idler 26.5%, Space Sim 19.6%, Clicker 19.3%, Space 12.9%, Simulation 8.7%

  10. #10 Space Colonizers Idle Clicker
    92% matchMixed45% of 42 reviews2018
    Dev: CapPlay Interactive Inc.
    Windows · Mac

    Space Colonizers is a simulation and strategy idle game of Sci-Fi adventure theme. To explore more planets and meet cute aliens, you have to constantly install parts and upgrade spacecraft.

    Why similar: Space Sim 28.2%, Clicker 18.9%, Idler 16.2%, Simulation 9.9%, Space 8.2%

  11. #11 Idle Dyson Swarm
    89% matchMixed66% of 53 reviews2026
    Dev: Blindsided Games
    Windows · Mac · Linux

    Ever wanted a Dyson swarm of your own? Now you can have one with just a few clicks! Manage a solar empire, produce bots which will make solar panels for you. Send your panels to the sun to generate energy and sell that energy to make money which you can spend on even more bots!

    Why similar: Idler 31.6%, Clicker 22.9%, Space 14.5%, Simulation 11.8%, Casual 7.1%

  12. #12 Azimuth
    90% matchNo user reviews2026
    Dev: TheRooklet
    Windows

    Construct colossal megastructures in this industrial, retro-futuristic idle game. Manage grid-based upgrades, explore exotic star systems, and unlock the secrets of reality through exploitation and optimization.

    Why similar: Idler 28.5%, Clicker 26.7%, Space 15.6%, Simulation 13.8%, Casual 5.8%

  13. #13 Toilet Paper Idle
    89% matchNo user reviews
    Dev: CHIZ
    Windows

    Toilet Paper Idle is an incremental game about consuming as much toilet papers as possible with the help of helpers, skills, and upgrades. Discover special types of toilet papers as you progress, and be careful to not clog your toilet!

    Why similar: Idler 37.5%, Clicker 28.5%, Simulation 13.4%, Casual 7.1%, Sandbox 6%

  14. #14 Pure Idle
    88% matchMostly Negative30% of 10 reviews2026
    Dev: Riven ElowPub: Alex Vuorenmaan
    Windows

    Become the hand of the Creator in search of lost perfection. Collect the light of millions of stars, sending them into the heart of a black hole to find the one — Pure Idle. 505 technologies, production chains, and an endless path to the universe's most beautiful star.

    Why similar: God Game 20.8%, Idler 19.8%, Space Sim 17.4%, Clicker 15.6%, Space 8.6%

  15. #15 Orbosis Gloriosis
    87% matchNo user reviews2026
    Dev: russpuppy
    Windows · Mac

    A physics-based incremental game where you split and merge orbs

    Why similar: Clicker 24.9%, Idler 20%, Simulation 17.3%, Casual 12.3%, Relaxing 7.4%

  16. #16 Lootabox
    86% matchNo user reviews
    Dev: DevelopingHermit
    Windows

    Lootabox is an incremental game about the satisfying feeling of opening lootboxes and collecting items.

    Why similar: God Game 28.5%, Clicker 21.2%, Simulation 16.7%, Idler 14.4%, Casual 8.7%

  17. #17 Unnamed Space Idle
    86% matchVery Positive93% of 3,991 reviews2023
    Dev: SylvPub: Jdog Corp
    Windows · Linux
    Median: 10.6 hrsMean: 282.7 hrs≥1hr: 78%

    Destroy endless waves of alien ships that have all but wiped out humanity in this long form, unfolding, sci-fi idle game. Customize your ship with different weapons and defenses to defeat specific enemy types and utilize a ton of different systems to increase your overall power.

    Why similar: Idler 34%, Clicker 19%, Space 13.5%, Simulation 12.1%, Casual 7.8%

  18. #18 挂机修仙-宗门飞升
    85% matchMixed68% of 28 reviews2025
    Dev: The Fat Worker
    Windows

    A casual idle game of the xianxia genre. 一款修仙类型的挂机休闲小游戏。经营你的宗门,通过修真六艺--炼丹、炼器、阵法、符箓、傀儡、驯兽不断获得资源,助你的宗门不断的晋升品阶。

    Why similar: Idler 31%, Clicker 22.2%, God Game 20.6%, Simulation 15.7%, Casual 9.9%

  19. #19 桌面仙门 Desktop Immortal Sect
    84% matchNo user reviews
    Dev: Woo
    Windows

    Desktop Immortal Sect is a desktop idle cultivation game where you recruit disciples to build your sect. This world offers multiple paths to immortality, with each disciple possessing unique traits. attract more talented disciples and upgrade temple facilities to build your unique immortal sect.

    Why similar: God Game 28.9%, Idler 28.2%, Clicker 20.4%, Simulation 10.5%, Casual 6.5%

  20. #20 A Hole In Space
    84% matchPositive82% of 28 reviews2021
    Dev: Clever AIPub: Hoi 4 ED
    Windows · Mac

    A "small" universe simulation, where you play as a black hole and try to absorb the whole universe. You decide the size and shape of the universe. Could also be used as a less meaningful CPU benchmark.

    Why similar: Space Sim 42.5%, Simulation 17.6%, Space 16.8%, Sandbox 7.6%, Physics 6.3%

  21. #21 你的小鸡鸡
    82% matchNo user reviews2026
    Dev: hUoFaNPub: weewee
    Windows

    "Your Little Chick" is a casual desktop game that accompanies you. Your little Chick will move around the screen following your mouse.

    Why similar: Idler 30.3%, Clicker 27.5%, Simulation 24.9%, Casual 16.2%, Singleplayer 1.2%

  22. #22 Cascadium
    82% matchNo user reviews
    Dev: ABoxWithinABox
    Windows

    A simple idle game where you drop balls plinko-style to make money. Big number make head go brrrr.

    Why similar: Idler 32.7%, Clicker 31.2%, Simulation 16.1%, Casual 10.8%, Relaxing 7.1%

  23. #23 The Earth Sucks
    80% matchNo user reviews
    Dev: Insert Developer NamePub: Great North Gorilla
    Windows

    A casual space simulation game where you perform orbital manoeuvres on satellites to change their orbit and complete missions.

    Why similar: Space Sim 37.5%, Simulation 22.8%, Space 13.9%, Physics 10.6%, Futuristic 6%

  24. #24 ClickRush
    79% match9 user reviews67% of 9 reviews2026
    Dev: Broussen GamesPub: Broussen
    Windows

    ClickRush: Produce infinite clicks! Deploy drones and AI matrices to automate your empire. Take down Real-Time World Bosses with the community, level up your Battle Pass, and unlock celestial bonuses. Dominate the global leaderboard. Get your mouse ready!

    Why similar: Idler 22.9%, God Game 21.9%, Clicker 19.9%, Simulation 15.6%, Space 6.1%

  25. #25 Heliopedia
    81% matchVery Positive88% of 212 reviews2021
    Dev: Sokpop Collective
    Windows · Mac
    Median: 1.1 hrsMean: 5.0 hrs≥1hr: 50%

    A fictional universe sandbox/exploration game. 🪐☄️✨ Shape your own solar system by terraforming planets. Find new species and make beautiful ecosystems . . . or breed destruction with volcanos, lightning storms and wildfires!

    Why similar: God Game 24.8%, Space Sim 24.4%, Clicker 14.9%, Space 9.9%, Sandbox 9.3%

  26. #26 PolyPine
    78% matchVery Positive97% of 366 reviews2025
    Dev: Cloudberry PinePub: IndieArk
    Windows

    A forest simulator where you grow trees and create habitats for animals, plants and insects. Click on animals to make them poop, hunt, dig, cut and twerk! Start with a few basic seeds and attempt to grow a thriving ecosystem.

    Why similar: God Game 22.7%, Idler 21.9%, Clicker 21.3%, Sandbox 11.2%, Simulation 10.8%

  27. #27 Celestial Front - Galactic War Sim
    79% match1 user reviews100% of 1 reviews2024
    Dev: The Dancing Dots
    Windows

    Watch as stars battle for control of a simple simulated galaxy. Each star belongs to a faction, indicated by its color, and combat happens automatically between neighboring stars. Your role is to observe the dynamic battlefield as stars change ownership.

    Why similar: Space Sim 28.2%, Idler 24.1%, Sandbox 11.8%, Space 11%, Simulation 10.1%

  28. #28 Space Crash Simulator
    78% match7 user reviews86% of 7 reviews2025
    Dev: WPC
    Windows · Mac

    Real-time planetary collision sandbox powered by SPH physics: smash planets together and watch the destruction and its aftermath!

    Why similar: Space Sim 38.6%, Space 15.2%, Simulation 12%, Sandbox 10.7%, Physics 8.2%

  29. #29 Galaxy Engine
    77% matchPositive92% of 13 reviews2025
    Dev: Narcis Calin
    Windows · Linux

    Simulate the physics of the Universe on a large scale and create stunning visuals. Play with intergalactic interactions, smash planets together and even create the Big Bang itself!

    Why similar: Space Sim 29.9%, Simulation 20.7%, Space 16.3%, Sandbox 14.3%, Physics 9%

  30. #30 Solar 2
    81% matchVery Positive91% of 2,205 reviews2011
    Dev: Murudai
    Windows · Mac · Linux
    Median: 2.0 hrsMean: 4.3 hrs≥1hr: 71%

    Dynamic abstract sandbox universe. Changes and evolves as you do.

    Why similar: Space 21.8%, God Game 16.6%, Space Sim 16.2%, Sandbox 13.1%, Simulation 8.4%

  31. #31 Click And Adventure
    76% match2 user reviews50% of 2 reviews2025
    Dev: day_dream
    Windows

    "Click and Adventure" is a relaxing, compact click-based idle game. Explore by clicking, consume health points to defeat various monsters, obtain treasure chests, unlock the encyclopedia, increase passive income, upgrade skills, unlock new maps, and defeat new monsters.

    Why similar: Idler 33.5%, Clicker 25%, Simulation 17.2%, Casual 17.1%, Relaxing 6.3%

  32. #32 Starbrew Station
    75% matchMixed44% of 27 reviews2025
    Dev: Lost Rabbit Digital
    Windows

    Start with one machine. Scale to a galaxy-supplying coffee empire. Hire 33 alien workers, survive Rush Hour chaos every 8 minutes, and boss-fight your way to prestige resets that unlock permanent upgrades. Free to play. No paywalls.

    Why similar: Idler 27.4%, Space Sim 22.3%, Clicker 20.3%, Futuristic 8.4%, Casual 8.3%

  33. #33 Gaia
    74% matchPositive85% of 13 reviews2026
    Dev: Joseph Sak
    Windows

    An incremental game with non-standard counting about creating life. Because there's nothing special about base 10.

    Why similar: Clicker 30.4%, Idler 28.4%, Space 18.3%, Casual 10.9%, Resource Management 5.4%

  34. #34 Pincremental
    76% matchMostly Positive76% of 645 reviews2020
    Dev: Makopaz
    Windows · Mac

    Become the Pinball Wizard you were destined to be! Master the pinball machine, cash out for powerful upgrades and automation, and climb the corporate ladder in this Pinball Incremental.

    Why similar: Idler 33.8%, Clicker 26.6%, Simulation 14.7%, Casual 13.2%, Physics 9.7%

  35. #35 Office of Interstellar Production
    73% match1 user reviews100% of 1 reviews2025
    Dev: Moonchisel Studio
    Windows

    Take the reins of the newly founded Office of Interstellar Production, annex newly discovered star systems, mine resources and refine quality components to build mighty warships to deliver to the unceasing needs of the Navy. A chill sandbox resource management game.

    Why similar: Space Sim 32.2%, Idler 26.4%, Simulation 17.9%, Space 6.4%, Sandbox 6.3%

  36. #36 Quail Game
    73% matchPositive100% of 12 reviews2025
    Dev: QuailDev
    Windows

    An idle desktop game about growing and collecting quails. Hatch them, grow them, collect their eggs and repeat!

    Why similar: God Game 33.2%, Clicker 18.9%, Idler 17.7%, Sandbox 11.9%, Casual 10.7%

  37. #37 Evolution of a Mini World: Physics Wonderland
    77% match6 user reviews50% of 6 reviews2021
    Dev: William at Oxford
    Windows

    We have built a mini universe with real physics basis, simulation and imagination. The game uses realistic environments and models to tell a story of a mini universe.

    Why similar: Space Sim 36.4%, Space 15.1%, Sandbox 11.1%, Clicker 10.3%, Simulation 10.2%

  38. #38 Your Own Constella
    72% match1 user reviews100% of 1 reviews2026
    Dev: Kirin Sakaname
    Windows

    「Your Own Constella」 is a relaxing game where you create your very own constellations in a real night sky. Using a star map based on real-world time and location, you can freely edit and place your favorite images—or choose from roughly 270 illustrations—as constellations.

    Why similar: Clicker 20.9%, Simulation 19.9%, Idler 19.8%, Sandbox 14.2%, Casual 12.8%

  39. #39 I Am a Rock
    74% matchVery Positive90% of 52 reviews2022
    Dev: PanGuoJun
    Windows

    A rock's solar system odyssey.

    Why similar: God Game 29.9%, Space Sim 29.9%, Idler 16.4%, Casual 9.5%, Simulation 5%

  40. #40 Desktop Fidget
    71% match3 user reviews67% of 3 reviews2025
    Dev: BITCOVER
    Windows

    Desktop Fidget is a fun collection of virtual fidgets to relieve stress and keep your hands busy while working or gaming. Customize your experience with the built-in Fidget Workshop and create your own fidget art right on your desktop.

    Why similar: Typing 25.6%, Idler 23.8%, Clicker 21.8%, Simulation 8.5%, Sandbox 6.5%

  41. #41 SimpleRockets
    75% matchVery Positive85% of 363 reviews2015
    Dev: Jundroo, LLC
    Windows · Mac
    Median: 5.4 hrsMean: 6.7 hrs≥1hr: 96%

    I am excited to release my first game on Steam! SimpleRockets was released in 2013 for mobile and I've put a ton of work into it to get it ready for PC and Mac. It was inspired by KSP, and it offers a simpler 2D experience for building rockets and exploring space with realistic orbital mechanics.

    Why similar: Space Sim 39.8%, Simulation 21.2%, Sandbox 15.5%, Physics 11%, Space 10.3%

  42. #42 Black Hole: Farmageddon
    69% matchPositive85% of 20 reviews2026
    Dev: ObysByteGames
    Windows

    A short, chaotic incremental game about growing your black hole as you chase panicked animals across levels with janky physics. Catch them, stack incremental upgrades, and dive into fast runs that always tempt ‘just one more’.

    Why similar: Idler 28.6%, Clicker 25%, Space 14.6%, Casual 11.9%, Simulation 9%

  43. #43 Light 'Em
    70% matchPositive81% of 16 reviews2025
    Dev: Mina Pêcheux
    Windows · Mac · Linux

    The whole universe is at your mouse-clicks in this sci-fi idler game - make stars, make constellations, and make more power... to keep making more! Plus, you'll get to discover real constellations, or design your own :)

    Why similar: Idler 29.9%, Clicker 28%, Space 15.1%, Casual 10.6%, Sandbox 9.3%

  44. #44 Poison Lizard Paradise
    70% match6 user reviews100% of 6 reviews2024
    Dev: Dドライブ開発部
    Windows

    A little cute Chiyari-style lizard growing game is here! Grow up fast ✨Grow up a lot! You may be able to meet various kinds of lizards? Let's love the lizards that move around in all directions ‼️

    Why similar: God Game 41.3%, Idler 30.2%, Simulation 15.5%, Casual 10.6%, Indie 1.5%

  45. #45 Hardbass Clicker
    73% matchPositive80% of 15 reviews2020
    Dev: b38b38b
    Windows

    Collect Semechki to make your Babushka proud. And while you collect them you can enjoy some nice Hardbass.

    Why similar: Idler 34.4%, Clicker 33.5%, Casual 12.7%, Realistic 9.4%, Simulation 7.8%

  46. #46 Idle Galaxy
    72% matchMostly Negative39% of 28 reviews2022
    Dev: PaulArt
    Windows

    Relaxing idle clicker game with various gameplay features. Challenging enough for hardcore players but it also can be fully completed.

    Why similar: God Game 26.1%, Idler 21.7%, Clicker 17.5%, Sandbox 9.7%, Simulation 7.6%

  47. #47 VR-太阳系
    71% matchMostly Positive77% of 13 reviews2023
    Dev: 001
    Windows

    Welcome to this exciting gaming world, where you will transform into a true space explorer and embark on a magnificent journey of exploring the wonders of the universe!

    Why similar: Space Sim 38.7%, Idler 23.2%, Simulation 13.8%, Casual 12.4%, Space 8.5%

  48. #48 Wanech's Z.O.O.
    69% match1 user reviews0% of 1 reviews2025
    Dev: Wanech
    Windows

    Rescue animals for Wanech’s Z.O.O. in a clicker-typer with arcade bursts. Type 3-letter prompts, click falling pickups and trade Fish/Leaves into SCORE. Upgrade automation, earn Marine & Forest Prestige, unlock heaps of achievements, and keep the sanctuary humming to chiptune pings nonstop.

    Why similar: Typing 27.8%, Idler 19.1%, Clicker 18.9%, Simulation 18%, Casual 11.5%

  49. #49 Disco Bear
    69% matchNo user reviews
    Dev: Efe Berk Ucar
    Windows

    Disco Bear is a joyful clicker game where you spread good vibes and light up the dance floor!

    Why similar: Idler 37.8%, Clicker 33.5%, Simulation 10.2%, Casual 9.3%, Relaxing 6.4%

  50. #50 Simple Increment
    70% matchMostly Positive77% of 13 reviews2023
    Dev: PELMENI GAMES
    Windows

    Simple but addictive idle clicker game for those who just wants to relax and have some fun.

    Why similar: God Game 27%, Idler 23.3%, Clicker 19.7%, Simulation 10.6%, Sandbox 9.4%

  51. #51 Lu[Idle]
    67% matchMixed65% of 31 reviews2025
    Dev: Joshua Sherrard
    Windows · Linux

    Lu[Idle] is an Incremental game with Idle and Clicker elements as well as pixel art visuals and music.

    Why similar: Idler 37.2%, Clicker 32%, Simulation 18.4%, Casual 9%, Indie 2.1%

  52. #52 DescTop
    68% match6 user reviews100% of 6 reviews2025
    Dev: K3D
    Windows

    DescTop is a cozy typing game where you can type at your own pace, in your own speed, how ever you like. You can type the target word given to you or you can type your essay in the ingame notepad; whatever you type you will be rewarded for it.

    Why similar: Typing 34.6%, Idler 27.1%, Sandbox 12.1%, Simulation 11.5%, Casual 7.1%

  53. #53 MatchyGotchy
    71% matchMostly Positive76% of 177 reviews2018
    Dev: Silverware Games, Inc.
    Windows
    Median: 5.0 hrsMean: 8.0 hrs≥1hr: 78%

    MatchyGotchy is a casual idle clicker game full of childlike wonder. Introducing characters from the Matchy Star world, collect them all as digital pets and build thousands of ships to reach Xanadu. Get your virtual Stars that intergalactic pool party they always wanted!

    Why similar: Space Sim 25.2%, Clicker 18.5%, Simulation 17.1%, Space 13.7%, Casual 11.1%

  54. #54 Space Mechanics: repair | hiring | crafting
    66% matchPositive91% of 11 reviews2025
    Dev: MintCat
    Windows

    In "Space Mechanics: Repair | Hiring | Craft" you are the owner of a space repair station in which you have to work. Repair spaceships, get money for it, hire them and create items for sale or for your own purposes.

    Why similar: Space Sim 39.9%, Simulation 14.4%, Space 14.3%, Idler 13.8%, Futuristic 10.3%

  55. #55 Planet Factory
    67% matchPositive89% of 27 reviews2024
    Dev: SupremeGuardianGames
    Windows

    A small quick game about building a factory to launch planets into a solar system! Grow your base and increase production to make the ultimate factory for launching planets!

    Why similar: Space Sim 32%, Simulation 19%, Sandbox 12.7%, Casual 12.2%, Space 8.9%

  56. #56 Katakamuna Idle
    67% matchNo user reviews2026
    Dev: Hapiwaku
    Windows · Mac

    Experience cosmic harmony in this Katakamuna-inspired idle game. Gather "Ka," the essence of all existence, and weave the 80 verses of the Katakamuna Utahi. As an idle game, actions automate as you progress, allowing you to create harmony through color and sound, even when offline.

    Why similar: Space Sim 27.7%, Idler 21.8%, Clicker 17.2%, Simulation 9%, Space 7.9%

  57. #57 Idle Space Navy
    68% matchMixed48% of 58 reviews2023
    Dev: Phoenix Aura
    Windows · Mac

    A sci-fi idler. Upgrade your ships, get new items, and conquer the stars.

    Why similar: Idler 36.7%, Clicker 26.3%, Space 11%, Casual 10.4%, Futuristic 6.6%

  58. #58 Marble Idle Collectionist
    66% matchNo user reviews
    Dev: Mupet
    Windows

    A relaxing incremental game focused on sensorial joy of marbles, soothing sound design, and visually calming simulation. Upgrade systems, earn more marbles, and enjoy collecting all kinds of shiny trinkets.

    Why similar: Idler 31.9%, Clicker 24.4%, Simulation 14.8%, Casual 13.7%, Physics 4.6%

  59. #59 AsteroIdle
    68% matchMostly Negative23% of 13 reviews2022
    Dev: Avodhel
    Windows

    An asteroid mining based idle game. Travel in space and discover.

    Why similar: Idler 29.8%, Clicker 27.7%, Space 14.4%, Casual 10.6%, Hidden Object 6.7%

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