Click when it turns green — fastest reaction time wins the leaderboard.
A hosted reflex game: wait for the box to turn green, then click as fast as you can. It records your milliseconds and posts to a fastest-time leaderboard in your own Sheet. Shareable, owned, no app.
Page
A hosted, branded page — live the instant you provision it.
Set it up in your Google account →
Connect Google, configure, and spin it up — it lives in your Drive. No servers, no subscription.
What lands in your Google account
A Drive folder
Holds this app — yours to browse, share, or delete.
A Google Sheet
The app’s database — rows you own.
An Apps Script web app
Deployed as you — a permanent URL.
What you configure
- Title
- Accent color
- Leaderboard
Permissions
Only read/write to its own Google Sheet — nothing else.