Games Like Micro Marine

ULTRAQUARIUM is a casual aquarium sim that lets you create your own fish and decorations. Purchase fish, satisfy their needs and they shall repay you in kind. Want two Gregs? You can't have two Gregs.

Why similar: Simulation 26.8%, Idler 25.1%, Sandbox 22.8%, Casual 18.2%, Pixel Graphics 6.1%

Your computer desktop will no longer be just a static background, but a living, breathing ecosphere. You’ll watch plants and animals thrive as fish swim freely across your screen. In your downtime, you can feed the creatures, clean up their waste.

Why similar: Idler 32.6%, Simulation 25.6%, Sandbox 19.7%, Casual 14.9%, Pixel Graphics 6.2%

Build creatures from a handful of traits and set them loose. Watch them feed, breed, fight, mutate and evolve; simple circles becoming many-sided beasts over generations. Play a free sandbox or escalating campaign goals. Every run is a different living world.

Why similar: Simulation 28.7%, Idler 26.2%, Sandbox 23.9%, Casual 19.5%, Singleplayer 1.7%

「ISLET GARDEN」 is an idle game you can enjoy on your desktop. Plant vegetation on your island, and its residents will automatically gather resources for you. Use the resources you collect to upgrade and gradually adorn your island!

Why similar: Idler 40.3%, Simulation 28.6%, Casual 19.7%, Pixel Graphics 11.4%

Molo's Revenge is the incremental journey of a mole dragon to avenge his village by doing the thing he does best: Digging.

Why similar: Idler 41%, Simulation 29%, Casual 18.9%, Pixel Graphics 9.7%, Singleplayer 1.5%

"99% of gamblers quit right before they hit it big. This game is for the other 1%." The ultimate test of human stubbornness. Lotto.exe isn't a "game" in the traditional sense. It is a simulation of a lottery draw designed to determine exactly how much your time is worth to you.

Why similar: Simulation 36.9%, Idler 35.9%, Casual 25.2%, Singleplayer 2.1%

Pretty Buttons makes the buttons on your keyboard do pretty things. Its a visual sensory experience to engage any who need a little engagement.

Why similar: Simulation 31%, Sandbox 26.1%, Casual 21%, Idler 20.6%, Singleplayer 1.3%

Is a peaceful ecosystem simulator, bringing every aspect of nature to life. From the water cycle and plant growth, to animal behaviors and reproduction, observe your small living world evolve. All the tools are at your disposal to create your perfect forest.

Why similar: Simulation 26.2%, Idler 21.6%, Sandbox 21.2%, Nature 17.7%, Casual 6.5%

Watch clouds, control the weather, play music, and pretend this was exactly how you planned to spend your evening. Watching the Sky is a calm observation sandbox with no combat, no quests, and absolutely no pressure.

Why similar: Simulation 28.5%, Sandbox 25.3%, Idler 18.9%, Casual 15.3%, Nature 11.3%

Radio Buddy is a relaxing 2D pixel‑art idle simulation. Tune in, unwind, and enjoy a cozy, family‑friendly retro vibe at your own pace.

Why similar: Idler 33.6%, Simulation 32.9%, Casual 22.3%, Pixel Graphics 10.1%, Singleplayer 1.2%

Collect, grow, and sell exotic fish across 10 stunning aquarium tanks. Hatch egg packs, feed your fish, and build the ultimate aquarium in this relaxing idle collector.

Why similar: Idler 30.4%, Simulation 30.1%, Casual 19.5%, Nature 9%, Pixel Graphics 8.2%

KAIWorld is a simple world that you can place or remove object to build your own world. You can scavenge some stuff and craft with machine in order to reach higher tier.

Why similar: Simulation 34%, Sandbox 30.2%, Casual 23.8%, Pixel Graphics 10.6%, Singleplayer 1.4%

"Melo's Cat Cafe" is the perfect game for players who want to relax in a stress-free environment. Instead of chasing goals, players can simply enjoy spending time with the cats. Observe the cats as they eat and sleep, and find peace of mind in their calm presence.

Why similar: Idler 36.9%, Simulation 36.5%, Casual 24.8%, Singleplayer 1.7%

Meditation beyond a simple relaxation - actively using the power of VR to bring meditator into deeper levels of relaxation, awareness and focus.

Why similar: Simulation 28.2%, Idler 26.5%, Sandbox 24.7%, Casual 19.4%, Singleplayer 1.2%

The Island Story is leisure simulation game. Players can change the appearance of the island by placing different animals, plants and decorative items freely. Plants and animals also produce fruit and dust resources for further exploration and play.

Why similar: Simulation 44.1%, Casual 27.5%, Nature 15.7%, Sandbox 11%, Singleplayer 1.6%

Create your perfect little Greenhouse with fantastic plants, fun decorations and more in this cozy idle game! Throw your harvests around and cause havoc, and then use the vacuum to clean up your mess (for profit of course). Use your well-earned money to buy decorations, unlock new plants and pots.

Why similar: Simulation 28.4%, Sandbox 21.5%, Idler 19.7%, Casual 16%, Nature 7.5%

You take over a new store, and as a new owner, you're going to make it your own, how are you going to run it, whether it's to make your store lively, or to make it a gathering place for specific enthusiasts, or to sell your favorite items. The decision is yours.

Why similar: Idler 43.1%, Simulation 28.7%, Casual 18.8%, Pixel Graphics 8%, Singleplayer 1.4%

Desktop Ant Farm Simulator is a lightly interactive productivity app. Start each farm with a sprawling grid of dirt and some ants. Watch as they dig out tunnels and pockets and listen to cozy lo-fi beats. The game window persists over other applications on your desktop, and is fully re-sizeable.

Why similar: Simulation 30.1%, Idler 26.3%, Sandbox 23.8%, Nature 11.7%, Pixel Graphics 7.1%

Grow all kinds of succulents right on your desktop! Succulent Break is a relaxing simulation game where you can tend to your succulents in the corner of your screen, pair each one with the perfect pot and soil, water them at just the right moment, and watch them grow more beautiful than ever!

Why similar: Idler 31.6%, Simulation 26.4%, Casual 15.1%, Nature 13.3%, Pixel Graphics 12.3%

City Park Simulator is a relaxing walking simulator set in a peaceful urban park. Stroll through scenic paths and admire nature.

Why similar: Simulation 35.9%, Sandbox 30.9%, Casual 16.9%, Nature 14.9%, Singleplayer 1.3%

「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: Simulation 28.4%, Sandbox 25.6%, Idler 20.5%, Casual 19.1%, Pixel Graphics 5.8%

See the scenery, and time passes.

Why similar: Simulation 37.1%, Idler 33.5%, Nature 14.7%, Casual 13.4%, Singleplayer 1.2%

What if advertising could change reality? In ADutopia, you transform the city through advertising: create lines at restaurants, clear away trash, plant trees, and help animals.

Why similar: Idler 27%, Simulation 25.8%, Sandbox 24%, Casual 17.3%, Nature 4.9%

You experience the life of an abused dog, forced to stay in one place and only watch as the world moves on around him. This game tries to show you how lonly our pets can be and how Important it is to treat them right.

Why similar: Simulation 36.1%, Idler 33.6%, Sandbox 28.8%, Singleplayer 1.5%

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

Why similar: Simulation 38.1%, Idler 33.7%, Casual 26%, Singleplayer 2.1%

Have you ever wanted to devote your time and energy to amassing a small fortune, and then place total trust in a complete stranger to not steal it all away from you?

Why similar: Simulation 54.7%, Casual 34.3%, Idler 11%

Roofgrown Life is a cozy idle farming game. You can collect fruits in various regions, plant and harvest them, complete customer orders, upgrade your vehicles and house, and explore to unlock new points of interest on the map.

Why similar: Idler 40.6%, Simulation 28.7%, Casual 19.7%, Pixel Graphics 9.6%, Singleplayer 1.4%

Welcome to Idle Shuguang's Alchemy Store! This is a lighthearted and relaxing idle management game. You can leave it running in the corner of your screen to keep you company during work and study, allowing you to enjoy the peaceful pleasure of running a shop amid your busy life.

Why similar: Idler 49%, Casual 22.7%, Simulation 13.9%, Pixel Graphics 11.4%, Singleplayer 3%

Breed budgies and discover hidden colour mutations in this realistic genetics simulator.

Why similar: Simulation 43.4%, Casual 29%, Nature 25.2%, Singleplayer 2.4%

A relaxing game where you place and customize rubber ducks on water, shape the scene by changing weather and time of day, set automatic camera angles for cinematic views and an in game radio lets you listen music and also add your own tracks, creating a personal space to unwind and relax

Why similar: Simulation 42.6%, Casual 27.7%, Nature 25.8%, Singleplayer 4%

Find your rhythm in the cycle of the garden: prune to gather, water to renew, and trade your clippings for deep-rooted progression.

Why similar: Idler 39.4%, Nature 23.6%, Simulation 18.8%, Casual 17.1%, Singleplayer 1.1%

Feed The Flame is a simple incremental game where you grow a flame to burn down the world. Buy better resources, unlock upgrades and employ thousands of workers to mine, chop and hunt down fuel for the flame. Easy. Satisfying. Highly addictive.

Why similar: Idler 35.4%, Casual 26.4%, Simulation 25.1%, Pixel Graphics 11.6%, Singleplayer 1.5%

Tap your way through Valehona Tap! A 2D pixel tap and idle game, Impress your friends with high Prestige Levels and Goons Slain. Can you reach the boss?

Why similar: Simulation 42.1%, Casual 25.9%, Idler 23.5%, Pixel Graphics 8.5%

The cozy garden that keeps on growing. Garden Eternal is an idle clicker where you tap a glowing Heart, raise bees & buildings, and draft cards through every season. A calm place, mostly. But the garden keeps its own hours, and not everything that blooms after dark is a flower.

Why similar: Idler 32.8%, Simulation 22.7%, Casual 22.4%, Nature 12.6%, Pixel Graphics 8.3%

Observe a small wild ecosystem where plants and animals live, grow, and struggle to survive. Herbivores feed on grass and trees, carnivores hunt their prey, and plants spread their seeds to grow again. Watch the flow of life unfold without directly controlling it.

Why similar: Simulation 25.8%, Casual 20.2%, Idler 20.1%, Sandbox 18%, Nature 7%

Widle is a cozy 2D pixel-art idle simulation in which you tend a tiny desktop planter, watch your plant grow over time and use earned coins to unlock new species and decorative pot skins.

Why similar: Simulation 25.5%, Sandbox 21.6%, Idler 20.1%, Casual 17.1%, Nature 8.8%

The arrival of birds turned the deserted island into a garden, creating your own unique garden in the sandbox!

Why similar: Idler 30.5%, Sandbox 24.6%, Simulation 17.7%, Nature 14.7%, Casual 11.9%

A landscape park simulator. Dirt. Plants. And way too much emotion.

Why similar: Simulation 34.3%, Sandbox 29.8%, Casual 22.1%, Nature 10.4%, Singleplayer 3.3%

Project Chromata is a A sci-fi incremental in ten stages that refuses to stay one. Pull red, yellow and blue out of the void, converge them into Light, and relight a dead universe. Then it changes. An idle game with an ending, not one prestige layer remains the same forever.

Why similar: Idler 38.5%, Simulation 35.9%, Casual 23.9%, Singleplayer 1.7%

Some naughty pixel dinos run around on your computer desktop, being some good accompany while you're working, studying or relaxing. Feed them or play with them, it's on your mark. Don't worry, they won't bite. Enjoy your dino.

Why similar: Idler 49.3%, Casual 21.3%, Simulation 15.7%, Pixel Graphics 11.9%, Singleplayer 1.7%

A relaxing, Twitch-integrated sheep simulation where viewers can spawn and chat as sheep. Perfect for streamers looking to entertain their audience while resting or away from their keyboard.

Why similar: Simulation 28.6%, Idler 25.9%, Sandbox 25.4%, Casual 19.3%, Singleplayer 0.9%

Sounds of Nature. It is supposed to take you to your favorite place that will relax you and recharge your batteries. You have 20 different scenes at your disposal. There is no interaction or rush in this game. Enjoy very realistic graphics created on Unreal Engine 5.

Why similar: Nature 24%, Simulation 21.7%, Idler 18.6%, Casual 17.2%, Sandbox 16.6%

在一个程序化生成的 2D 像素沙盒世界中探索、挖掘和建造。收集矿物并熔炼，合成物品，升级标签。挑战怪物、发现遗迹，体验自由的冒险与创造之旅。

Why similar: Simulation 35.3%, Sandbox 29.7%, Casual 25.1%, Pixel Graphics 8.8%, Singleplayer 1.1%

Care for a miniature ecosystem in a strange world, exert limited influence to encourage the growth of different fungi and bugs and try to maintain the balance of life.

Why similar: Simulation 40.3%, Nature 28.4%, Sandbox 21.1%, Pixel Graphics 8.5%, Singleplayer 1.7%

Pixel Mart lets you live out your grocery store fantasy in a pixelated form. Starting with a can of questionable pasta that may be a few years out of date, you can stock and cashier your way to unlocking even more products, and dispensable employees to do the dirty work that you'd rather not do.

Why similar: Simulation 48.5%, Casual 33%, Pixel Graphics 15.7%, Singleplayer 2.8%

Watch a tiny island society evolve as Zen Men meditate, argue, form policies, chase status, and search for the one true creation myth in a strange, living simulation of belief, jealousy, aging, and history.

Why similar: Simulation 29.7%, Idler 25.7%, Sandbox 23.5%, Casual 20.1%, Singleplayer 1%

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 45.1%, Simulation 22.1%, Sandbox 12.5%, Casual 12.3%, Pixel Graphics 6.7%

Gene Evolution is a game that simulates the microscopic world. You can design unique cells, edit their attributes, functions, and intelligence. Then release them into the microscopic world and watch them forage, reproduce, compete, and continually evolve through mutations.

Why similar: Simulation 32.2%, Sandbox 24.1%, Casual 18.1%, Idler 12.5%, Pixel Graphics 11.3%

Adopt a free desktop hamster companion that lives right on your screen! Feed it, watch it grow, unlock evolutions, and battle other players in PvP mode. A cozy virtual pet that keeps you company while you work or play.

Why similar: Simulation 28.4%, Sandbox 24.1%, Idler 21.9%, Casual 16.1%, Nature 9.6%

Apples Gone Wild Simulator lets you play mad scientist with apple DNA. Plant mutated apples, grow experimental trees, and uncover delightfully strange traits from musical fruit to apples that stare into your soul.

Why similar: Simulation 36.3%, Sandbox 29%, Casual 20.3%, Nature 13.3%, Singleplayer 1.1%

There's no fuss here. There's only golden light, rustling grass, and dozens of friendly faces. Look for capybaras in the thicket, but remember the most important rule of photography: to capture the perfect shot, sometimes you just need to lower the camera.

Why similar: Simulation 30.1%, Sandbox 24.8%, Idler 24.3%, Casual 19.5%, Singleplayer 1.2%

Slime Attack is an incremental action game where you defeat hordes of enemies in dungeons, gather resources, and grow stronger. Unlock new features and skills, upgrade your equipment, and become even more powerful. Challenge new dungeons and mighty bosses as you progress.

Why similar: Idler 32.3%, Simulation 27.8%, Casual 21%, Nature 11.1%, Pixel Graphics 6.9%

You start with $1,000 and a candlestick chart. 1,000 coins, whales who plan pump-and-dumps, and a retail crowd that always buys the top. Every order you place moves the price. Trade, take leverage, run PR campaigns, launch your own token — and decide what your reputation is worth.

Why similar: Simulation 38.6%, Idler 31.3%, Sandbox 28.6%, Singleplayer 1.5%

A cozy veterinary clinic simulator where you treat animals, expand your hospital, and build a trusted care center.

Why similar: Simulation 44.4%, Idler 37.8%, Casual 16.1%, Singleplayer 1.7%

an idle game about automating yourself out of a job. build the machine layer by layer; each layer you finish retires the one below it - your own buttons go dark as you win. when the machine no longer needs you, you break the cycle. and wake up one layer higher. the loop remembers. that's the game.

Why similar: Simulation 28.9%, Idler 26.8%, Sandbox 24.2%, Casual 19.4%, Singleplayer 0.6%

Breed, teach, and guide your Norns as they grow into independent creatures. Explore the world of Albia, develop their skills, and build new colonies by sending your strongest Norns into unexplored worlds!

Why similar: Simulation 30.9%, Sandbox 27.4%, Idler 23%, Casual 11.2%, Pixel Graphics 6.5%

Grand Scarlet Devil was ruined overnight?Homeless vampire without choice but to take the pickaxe,heading to east mine and collecting the materials...Flan prepare to purchase the tools,recruit the (rabble) companies,and rebuild the masion!

Why similar: Simulation 27.8%, Sandbox 23.8%, Idler 22.3%, Casual 18.6%, Pixel Graphics 7%

Powerful magic is at your fingertips as you prepare for a ceremony that will protect your island home! Guide the young twins Hika-Ri and Kao-Ri as they go their separate ways on a journey that will culminate in a once-in-a-lifetime experience!

Why similar: Simulation 58.7%, Casual 38.4%, Singleplayer 2.9%