Top similar games like Tiny Monster Haven:

Dive into Slime Farm Simulator, where you'll play with, and care for the Cutest magical slimes ever seen! Watch as they Evolve in whimsical ways, strategically manage their Elements and moods, and expand your enchantingly cute slime farm.

PomoFarm is half focus timer and half idle farming game! As Tomato the Duck, grow your farm as you focus on tasks in the real world!

Idle Fields is an Idle Skilling Game. Grow crops, cut trees, fish, cook, purchase animals, mine, smith, and decorate your homes! Automate tasks with workers. Unlock all the achievements, level up to become richer, and complete it all!

Cosmic Coop is a cozy farming and creature-collecting game where you build a vibrant garden and attract adorable Critterlings. Decorate your farm/home, discover unique creatures with their own preferences, and grow a living ecosystem filled with charming, surprising moments.

Deskeroes is a desktop idle game allows you to build and dispatch heroes to battle monsters, farm resources, mine, manage stores, and engage in other interesting activities within a fantasy world.

Manage your workforce of mystical work beasts! Increase your team productivity in order to complete the most difficult jobs and earn lots of money, after all, the government won't leave you alone if you don't pay your taxes. Oh, don't forget to give your employers a coffee sometimes.

Desktop Dragon is the cosy on-screen adventure. Adopt and raise your own digital companion that will liven up your day to day life. Explore the relaxing minigames by yourself, or invite a friend to play along.

Enjoy watching cute hand animated dinosaurs inspired by 90's Tamagotchi live directly on your desktop. Manage your environment, resources to raise and evolve your dinosaurs during their entire life. But don't forget to show them love! Dinosaurs need love!

Animal friends to keep you company while you work on other tasks. Run a cozy market, play with your chat during streams or use productivity tools to help you focus. All from your desktop!

Kojimachi is a widget style pet game where you can feed and care for your pet on the island you decorate.

A cozy idle farming game, watch tiny guys do tasks around the terrace, expand, progress, and decorate your Tiny Terrace.

Hatch, evolve, collect! Tomokin Monsters is a desktop idler that lives on your screen, running in the background while you work. Feed and play with your monsters to evolve them into their ultimate forms! Can you collect them all?

Beastkeepers is your creature taming adventure at the bottom of the screen. Breed and train powerful creatures, battle enemies, and earn coins. Use them to unlock new creatures, upgrades, and decorations. Grow stronger and progress endlessly!

Breed, hatch, and level up ducks of all rarities on your incremental duck farm! Make your ducks work for food to level them up to unlock rarer breeds with unique traits. Can you hatch the rarest ducks? Start farming now!

Gachamon is a cozy idle clicker where gacha meets multitasking. Collect creatures, earn coins, and climb the ranks — all from the bottom of your screen!

Decorate your own aquariums and care for a variety of fish in Fishlets, a cozy fish-collecting sim! Feed, breed, sell, and collect fish and aquatic critters in the virtual tanks mode. Drop into Adventure mode and progress through 7 unique levels, unlocking even more fish while fending off threats!

Animal Workforce: Idle Tycoon Clicker is a simple and laid-back game that’s easy to jump into. Perfect for casual play, it lets you unwind and progress at your own pace, all while collecting rewards and achieving upgrades. There are also plenty of easily obtained Steam Achievements!

Want to build a bunny paradise? Embark on a bunny-filled journey in Usagi Shima, where you transform an abandoned island into a cozy haven for adorable bunnies! Entice fluffy tourists, deck your island with cuteness, and befriend lovable bunnies.

🦕 Dino Park is a cozy idle game about collecting dinosaurs! 🦖 Watch your dinosaurs level up in real time, earning more money for your park. Create the perfect environment for your dinosaurs to increase the chance of discovering super rare variants! Can you collect them all?

A chill idle-monster capturing desktop toy in the corner of your screen. Buy upgrades, catch rare Tomomon, and customize your character at your own pace!

Chill in the peaceful world of Garden In!, a charming sandbox game. Grow unique plants, discover new seeds, and design your dream garden. With its serene atmosphere, you'll find yourself saying 'just one more plant!' Dive in for quick relaxation or lose yourself for hours in the cozy journey.

Wing It is a relaxing simulation game where you build and manage a bird sanctuary. Discover, care for, and unlock diverse bird species, customize your haven with unique decor, and explore new locations to expand your sanctuary. Create a paradise for your feathered friends!

Beasties of Greenhollow is a strategic turn based team building game featuring a collecting cute creatures of Scottish mythology across six colorful realms. Join your favorite Beastie clan and assemble a fighting team to challenge the heroes of Elphame.

Grow fish with a gachapon twist in this bite-sized idler! Feed, nurture, and watch as fisher people reel in mature catches, earning money to upgrade things like feeding, growth, and fishing speeds for even faster profits.

Care for your leafy friends in this cosy plant care sim and explore new locations from the comfort of your store window. Design your dream workshop and find the best companions for each of your pals.

A cozy idle aquarium game: collect, breed, and sell fish, shape your tank with decorations, grow your economy, and relax while your fish earn for you.

Build and customize your own arcane aquarium in this cozy collection/idler game. Use your magic to summon juvenile cute creepy fish. Tend to them and watch them grow. Make discoveries, expand your collection, decorate your tanks with art and plants.

In Fantasy Idle Dungeon, hatch and capture rare Jenin, awaken their legendary skills and talents, and experience the joy of leveling up, evolving, and fusing them. Freely customize your gear, assemble an unbeatable adventure team, and claim glorious victories with effortless idle gameplay!

Small rubber ducks calmly swim in the pool and you can watch them to relaxing music. What can go wrong?

A voxel-battle-pet-sim where you raise, trade, battle, and breed Goobers! Grow a garden to build a sustainable ecosystem for your Goobers. Trade seeds, food, and equipment with traveling merchants and defend your garden from invaders!

A Good Day Fishing is a gamified focus tool where you catch fish while completing real-life tasks. Reel in and record new species, decorate your favorite cozy fishing spot, and customize your soundscape to create a custom vibe to help you relax and boost concentration.

An aquarium sim you can keep anywhere on your screen while you do other things. Buy endless upgrades, apply trait modifiers, and complete your collection of rare, epic and legendary fish! Buy today or give a gift to someone!

Idlemon is an idle desktop monster tamer. Played on the side of your screen, your monster will gain experience and collect monster eggs. Upgrade your stats, purchase and collect cards, used to decorate your island.

Manage your cozy pixel art chicken farm! Feed, breed, and collect colorful chickens by completing achievements. Master the egg cycle, customize your flock with accessories, and unlock the legendary Rainbow Chicken in this charming farming sim!

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.

A cozy creature-collecting idle game featuring vibrantly handcrafted islands that are freely movable on your screen. Harness elemental aether, grow your creature collection, complete missions, and achieve progression milestones at your own pace for a relaxing and rewarding gameplay experience.