A game made for GMTK 2024

Build a Koi fish choir in this casual half synth, half screensaver, half puzzle game. Summon some scaly friends to sing simple musical scales. Plus you can feed 'em worms to make them bigger.. yum!

Can you find the correct school of fish to complete all the scale achieve?

1. +1: Sings a note 1 semitone higher then the last note.
2. +2: Sings a note 2 semitones higher.
3. +3: Sings 3 semitones higher.
4. +R: Repeats rules of all fish so far!

Drag the worm onto a fish to make it grow in size. Fish sing in order of smallest to largest.

Click the bell icon 🔔 to have the fish start singing.

The bell will always start the sequence with a note of 0.

Then each fish sings its own note(s) in relation to the previous.

You complete a goal if the desired melody shows up in any part of the fishes song. So extra notes at the beginning and end are OK.

Click on a fish to have it leave the pond.