How to play Puff
- Press Start and allow the microphone.
- Hold a sound and the balloon grows about 44 pixels a second — bigger balloons pay more.
- Go quiet for half a second to bank the balloon's size as points and start a fresh one.
- Every balloon hides its own pop size. Blow past it and the balloon bursts for nothing. You have 30 seconds.
Puff measures volume in the page. It does not send audio to a speech service and it does not keep a recording. The balloons and the pop are drawn here.