Koi Pond app icon: an orange and white koi swimming between lily pads and a pink lotus

Calm sliding puzzle for iPhone
Free · Coming soon

Koi Pond

Swipe a little koi, bloom the whole pond.

Swipe and a little koi glides across a garden pond at dusk until it bumps into a rock, a log or the mossy bank. Every tile it passes blooms into a pink lotus — bloom them all to finish the pond.

Coming soon on theApp StoreSupport
Koi Pond gameplay: a koi glides across a summer pond, leaving pink lotus blooms on every tile it passes
Koi Pond home screen: an autumn garden pond full of koi and lotus flowers, with Play, Daily Pond, Seasons, Garden and Koi Journal

How a pond works

Swipe, glide, bloom

No timers, no lives, no way to fail. Unlimited undo, instant restart and hints that show the next move as a glowing ripple trail.

  • Swipe to glide

    Glide until you bump

    Swipe left, right, up or down. Your koi glides until it meets a rock, a log or the mossy bank.

  • Bloom every tile

    Paint the pond pink

    Every tile the koi passes blooms into a lotus. Bloom the whole pond to complete it — in par moves for three stars, if you like.

  • 160 ponds · 4 seasons

    Gentle new ideas

    Currents, lily pads you can pass only once, two koi at once, whirlpools and slippery winter ice. Every pond is checked by a solver.

    • Spring
    • Summer
    • Autumn
    • Winter
  • Every day

    Daily Pond

    A fresh pond every day, the same for everyone, with a streak bonus for coming back.

Koi Journal & Garden

17 koi to welcome home

Earn petals to welcome koi varieties like Showa, Ogon, Butterfly Koi and Tancho into your Koi Journal. Every koi you collect swims in your Garden, and every pond you bloom plants a lotus there.

  • Koi
  • Lanterns
  • Garden decor
  • Pond album

Spend petals on 6 lantern styles and 13 garden decorations — a red bridge, a torii gate, a tea house, cherry trees and more.

  • Kohaku
  • Showa
  • Ogon
  • Tancho
  • Chagoi
  • Asagi

The cozy part

A melody in every pond

Moves become music

Every swipe plays a gentle note, so every pond you solve becomes its own little melody — with soft ripples and a light haptic tap for every move.

Made for calm minutes

Ponds take from twenty seconds to a couple of minutes, and the next one is always one tap away.

  • Unlimited undoAnd instant restart
  • Recharging hintsA glowing ripple trail
  • Saved every moveContinue where you left off
  • OfflineNo connection needed

Fair & friendly ads

Koi Pond is free because it shows ads. We kept them polite — and tracking and consent are always your choice. How it works

  • No ads for your first 10 minutes. Bloom a few ponds in peace first.
  • Only on “Next pond”. After that, an ad may appear when you tap Next pond — at most once a minute and once every 3 ponds.
  • Rewarded ads are optional. An extra hint or double petals — or don’t.
  • Remove Ads, any time. One purchase turns interstitial ads off for good.

Questions

Before you play

How do I play?
Swipe in any direction; the koi glides until it bumps into something. Bloom every tile to finish the pond.
Can I get stuck?
Never for long: unlimited undo, instant restart and hints. Every pond is solver-checked.
Is my progress saved online?
No — it’s saved only on your iPhone, so there’s no account to make.
All questions & support