Whimsy Koi is a cozy idle game where you manage calming koi ponds. Collect various whimsical koi fish and decorate your ponds however you want. Just relax and enjoy the tranquil experience.

Sign in to add this item to your wishlist, follow it, or mark it as ignored

Free Demo

Play Whimsy Koi Demo

Check out the full game

 

About This Demo

Whimsy Koi is a relaxing idle game where you manage beautiful koi ponds and collect magical koi fish.

150 cute, handcrafted koi designs await in the demo, from patterns inspired by real koi to completely magical varieties. Discover and complete your koi collection!

Decorate and personalize your ponds with different decorations. Customize everything from the lighting and background to special effects to create your dream pond.

The ponds hold many secrets! Discover special interactions between your koi to unlock new koi, rare decorations, and other hidden items.

System Requirements

Windows
SteamOS + Linux
    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10, Windows 11
    • Processor: Dual-core 2.5 GHz or better
    • Memory: 4 GB RAM
    Recommended:
    • Requires a 64-bit processor and operating system
    Minimum:
    • OS: Ubuntu 20.04+, SteamOS 3.0 (Steam Deck)
    • Processor: Dual-core 2.0 GHz or better
    • Memory: 4 GB RAM
    Recommended:

    Customer reviews for Whimsy Koi Demo About user reviews Your preferences

    Overall Reviews:
    4 user reviews (4 reviews)






    To view reviews within a date range, please click and drag a selection on a graph above or click on a specific bar.




    Filter reviews by the user's playtime when the review was written:



    No minimum to No maximum

    Show reviews in selected display order





    Learn More
    Filters
    Excluding Off-topic Review Activity
    Playtime:
    Played Mostly on Steam Deck
    Operating System:
    CPU:
    GPU:
    Device Type:
    Loading reviews...