open-source

Higher Lower game

A screen-free handheld game: listen to two tones and guess whether the second is higher or lower.

Remix this board → View source on GitHub ↗

License: CC BY-SA 4.0
Source revision: 2502 · PCB dated 2025-02-12
Last mirror: Sep 10, 2026
Git commit: c2be48b7d644

About Higher Lower game

A screen-free handheld game: listen to two tones and guess whether the second is higher or lower. Original two-layer design for adaptation to ViaGrid; rerouting and testing are required.

Published design files

Controls & displays · two copper layers
Open source (CC BY-SA 4.0) · Tommy / Oskitone
Mirrored at c2be48b7d644

Canonical source stays in the upstream git repository (and in WalGit after a successful mirror push). Generated renders and 3D models use artifacts/viagrid/higher-lower/c2be48b7d644d2946a3a47244184b7ca8ca6616c/e031692d722ef4da on the artifact CDN and are not checked into git.