Skip to content

Discover Surprise me RIP About

Submit a game ↗

← Back to the catalog

FROM THE HN COMMUNITY2025

KeyByKey

▲ 5 HN points ↗

KeyByKey

KeyByKey enlarged screenshot

About the game

A daily ear-training game: listen to a tune and replay it on the piano from memory

free

Explore the game on its creator’s site.

Platforms: Browser
Players: Single player
Created by: reassess_blind
Shared on Hacker News: December 29, 2025

Read the HN discussion ↗Report an issue ↗

Hacker-made games. Unexpected finds.

About the catalog Submit a game Statistics Contact GitHub ↗

Made with love by
Marco Labarile ↗