Koi Fish Pond - Idle Merge Game
Capybara Evolution: ClickerCapybara Evolution: Clicker Pet Connect KidsPet Connect Kids Idle FarmIdle Farm Idle InventorIdle Inventor 3 Tiles3 Tiles Tile Match PuzzleTile Match Puzzle Idle Factory EmpireIdle Factory Empire Majestic Dragons MergeMajestic Dragons Merge Tiny FishingTiny Fishing Popping PetsPopping Pets Three ChickensThree Chickens Water Color SortWater Color Sort Kitten Hide and SeekKitten Hide and Seek Dream Pet LinkDream Pet Link Sorting BallsSorting Balls Zoo BoomZoo Boom Castle CraftCastle Craft Dream Pet Link 2Dream Pet Link 2 Fast Ball JumpFast Ball Jump Mahjong Crimes - Puzzle StoryMahjong Crimes - Puzzle Story Watermelon Suika GameWatermelon Suika Game Geometry StarsGeometry Stars FGP BubbleshooterFGP Bubbleshooter City Car Stunt 4City Car Stunt 4 Butterfly Kyodai 2Butterfly Kyodai 2 Shop Sorting 2Shop Sorting 2 Mage's SecretMage's Secret Tanks PvP ShowdownTanks PvP Showdown Master of NumbersMaster of Numbers Motorcycle Racer: Road MayhemMotorcycle Racer: Road Mayhem Geometry ArrowGeometry Arrow Paper.io 2Paper.io 2 Bubble ShooterBubble Shooter Mahjong ConnectMahjong Connect Hole.ioHole.io Fireboy and Watergirl 1: Forest TempleFireboy and Watergirl 1: Forest Temple Moto X3MMoto X3M Block BlastBlock Blast ImpostorImpostor Love Tester 3Love Tester 3 3D Free Kick World Cup 183D Free Kick World Cup 18 Solitaire ClassicSolitaire Classic Love TesterLove Tester Going BallsGoing Balls Gorillaz TilesGorillaz Tiles Geometry JumpGeometry Jump Kris MahjongKris Mahjong Butterfly KyodaiButterfly Kyodai Mahjong ClassicMahjong Classic Slice It AllSlice It All Penalty Shooters 2Penalty Shooters 2

Koi Fish Pond - Idle Merge Game

4.1
385 votes

Swim with the water flow and mix to merge, the biggest Koi fish to collect. Race against the clock, collect the coins at the finish line and grow your Koi Fish business. Invest, improve, race and become rich in Koi Fish Pond - Idle Merge game.

HOW TO PLAY - Instructions

Explore the business world in your backyard pond. Start with your first fish and let the fish swim a circle around your pond. Once the fish finishes a singular round, you start earning coins to expand your collection. Buy fish and let them join the others.
Upgrade your fish to collect more coins by merging two of the same fish into one. The fish will become faster and be able to collect more coins than before. Grow your fish empire and collect the biggest, most vibrant, and best.

Hunt the top score, even while you are away. Your fish will continue swimming and earning you coins while you are idle. Make sure to come back every once in a while to feed the fish and expand the collection. Create a different experience by changing your pond with different elements and using boosts to increase your income every second.

SIMILAR GAMES

Excited to dive into something similar? Feel free to try out Block Puzzle: Jewel Forest and Idle Farm.

Would you prefer to play other free games? Take a look at these Matching games or Arcade games.