Watch five colored notes play, then repeat the growing melody using keys 1–5 or the pads. Pause, optional sound, practice replay and local best score. Source: https://github.com/dbchristopher/HTML5-Simon-Says (GPL-3.0).

Every public app is built from a security-scanned skill and must pass a clean scan — skill and frontend — before it can be listed. Have a skill of your own? Turn it into an app — or read the step-by-step walkthrough.