Silence Challenge
Put the phone in the middle and keep it quiet. Wake the neighbours and you're out!
Nothing is recorded Only a loudness number is computed in this tab; the mic turns off when you leave. Nothing is sent anywhere.
Players (one per line)
0
What it looks like
How to play
Turn on the mic; it listens to the quiet room for two seconds. The player presses Go and does the mission for 10 seconds. Cross the red line and it's a fail.
Where does the sound go?
Nowhere. The browser's audio analyser computes a loudness number in this tab; nothing is recorded or saved. Every other Keepdesk page blocks the microphone entirely; only this page allows it, and it turns off when you leave.
Frequently asked
No mic prompt?
Allow the microphone in the site settings, or open the page in Chrome or Safari instead of an in-app browser.
Fails too easily?
Switch to Easy or turn down the TV.