Top similar games like Rubber Sharks:

Frog Pond Simulator is an idle incremental game where you'll see new frogs coming along continuously, each unique, funny looking and unusual. The only objective that matters is to relax and let yourself be transported by the music and the mood. An un-frog-ettable experience!

Watch and play with quirky critters as they generate loads of money for you in a unique idler/creature collector hybrid.

Machorium - Muscle Aquarium Simulator - is a relaxing idle and sandbox game where you can unwind and have fun. Use points generated by cute little decorative muscle men to unlock various items and create your ideal muscle aquarium, Machorium.

Growmon Island is a CREATURE-COLLECTION idle sandbox that lives on your desktop. Hatch eggs, care for each creature’s needs, TRAIN and EVOLVE them through Child, Teen and Adult stages. Customize island with decorations and facilities — sell or keep adults for passive bonuses.

Relax in a calm idle aquarium for quiet moments. Buy and feed fish that grow in real time. Sell fish to buy more fry and discover rarer species. Build your oasis: unlock and place decorations, and enjoy fish interacting with them. Your world keeps earning even while you’re away.

Ribbit Ranch is a cozy and relaxing idle game. Collect frogs and raise them in real time, then sell them to earn a profit! Customize your habitats by filling it with decorations, rare frog species and ultra-rare special frogs!

Idle aquarium sim you can keep anywhere on your screen while you do other things, or play in a full screen window you can dock or resize if you wish! Buy endless upgrades, apply trait modifiers, and complete your collection of rare, epic and legendary fish! Don't forget to wishlist!

Sculpt sand to create winding streams through lush forests and rolling meadows. Babbling Brook is a cozy & relaxing indie game about messing around with water and sand. Also, there's a flock of rubber ducks trying to escape to the open sea...

Make the planet beautiful!

Sometimes Toast is O.K. is a chaotic point-and-click sandbox where you explore your kitchen and make toast! Throw around bread, spill jam, burn the house down, or feed the cabinet demon. Whatever you decide to do, this hilarious breakfast adventure has endless comedy in store.

Grow Wild is a cosy, wholesome nature game where you create and nurture beautiful wildlife habitats

Little Aviary is a relaxing idle bird collector that sits at the bottom of your screen! Hatch unique birds, sell them, decorate, then watch them fly around your screen and perch on top of your other windows!

Desktop Town is a relaxing idle city builder that runs directly on your desktop. Build and decorate your own tiny town, or watch your little citizens go about their day, while doing your usual tasks on the PC.

Let's relax and get some refreshment with the cute animals in ‘Full Moon Kit’. Collect more than 90+ free-moving animals and enjoy a cool swim with fountains and bang jumps. Enjoy the beautiful scenery. This is the invitation to the peaceful pool and mysterious world of healing for you.

🐰 Play as a rabbit and explore a beautiful meadow. Customize your rabbit's appearance, dig for toys, and interact with other animals. A lighthearted game for bunny lovers to run around and relax with nature. If you love rabbits, then this is the game for you!

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.

🦕 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?

This is an online cooperative Corinth-game like game that can be enjoyed by one or all, based on the theme of healing in nature. Cooperate with other players and aim for the jackpot.

Topac Battle is a cozy and relaxing idle game. Buy Topac Ball, Reveal Cozy Monsters and Level them up, Sell for a higher rarity, and become the master of the chill battle scene. From a simple park to your dream setup with rare exotic monster and ultra-rare color variants!

Fish will come, fish will go. Take photos, collect beans, decorate your seascape, then relax or do other things while your friends swim by in this calming side-idler.

Croakoloco is a relaxing frog collecting idle game. Watch them jump, croak, and eat delicious flies. Grow frogs, feed frogs, or take control of one in “Froggy Mode” for a more active play style!

Build terrariums for forest gnomes to live in, and play around in your creations as any one of the gnomes.

Pocket Garden is a super cute little indie game where you can build the coziest gardens and have the best time ever! No worries about resources, fighting, or health. Just sit back, relax, and enjoy!

Lonely House is a cozy little game about home decorating. It's just you, pleasant music, and a solitary building at a crossroads. Decorate it to your liking and forget about your troubles.

Design intricate marble runs in VR! Marble Mechanics combines sandbox creativity, physics puzzles, and relaxing soundscapes. Share tracks via Steam Workshop and explore a vibrant, player-driven world of rolling ingenuity.

Equilinox is a relaxing nature simulation game in which you can create and nurture your own ecosystems. Shape the world to your liking, cultivate and raise hundreds of different species, and evolve your wildlife to unlock more exotic plants and animals.

Draw your own fish and unlock new ways to decorate your aquarium. If you feed them well, they will gain a metallic shimmer as they age. Will you be the one to raise a golden fish in this relaxing sandbox experience?

Manage a care center for adorable monsters in Monster Care Simulator! Treat clients' creatures, hatch eggs, raise your own companions, and keep them happy with fun activities. Hire staff, expand your facilities, and customize your space to build the ultimate monster sanctuary!

Welcome to Beach Vacation Simulator, the cutting-edge simulator that offers an unparalleled experience of tranquility. Immerse yourself in a virtual paradise where your only priority is to take in the sights and sounds of the waves and wind brushing against the beach.

Build your reef, observe wildlife, and learn about marine fauna. Turquoise is a contemplative game where you create and decorate a protected marine area to welcome a wide variety of aquatic species. Your screen becomes a window into a vibrant underwater world.

Discover the joy of building tiny structures with board game pieces in this relaxing and small sandbox game. Stack and create unique buildings. Construct whatever you want – no puzzles to solve, no races to win.

A chill idle stars hunting and constellations building game that sits in the corner of your screen. Take a nap and daydream while you do something else.

Grow, feed and care for your colony of adorable isopods in this realistic semi-idle simulator. Watch your isopods multiply and split or sell your colony if they become too numerous. Created by the Kunstaat community, 100% of our proceeds support charity!

"Lofi Aquarium" is a gamified focus tool designed to enhance concentration and relieve stress. As you work, a group of adorable baby fish will keep you company, all set to soothing lofi music. Over time, the fish grow and can be sold for profit. 

Transform barren land into a thriving ecosystem in this relaxing building game. Recycle trash, grow plants, and reintroduce wildlife to create a self-sustaining world.

Wing Haven is a relaxing idle game about building cozy bird sanctuaries. Collect rare and exotic feathered friends, give them plant shelter, and watch them grow in real-time! Progress from a basic enclosure to a beautiful nature preserve in old-growth forest, desert oasis, or wetland climates!