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Create a thriving Koi empire in Idle Koi Pond! Merge Koi fish to unlock new and exotic varieties, significantly boosting your earnings and expanding your business. Release your beautiful Koi into the serene pond, strategically maximizing profits to climb the global leaderboard. Enjoy seamless upgrades, engaging idle gameplay, and stunning visuals that will keep you coming back for more. Discover hidden secrets, complete exciting achievements, and build the ultimate Koi collection. Idle Koi Pond offers a relaxing yet deeply rewarding experience – perfect for casual gamers and Koi enthusiasts alike. Expand your pond, optimize your income, and become the ultimate Koi master! Experience the tranquility and excitement of a growing Koi economy. With its captivating mechanics and charming aesthetics, Idle Koi Pond provides endless hours of addictive, relaxing, and profitable fun. It's more than just an idle game; it’s a journey to build a legendary Koi empire! idle koi pond, koi fish, merge games, idle games, aquarium, fish, profitability, global leaderboard, relaxing gameplay, casual gaming, business simulation, idle empire, koi collection, video game, mobile game