
Free
In-App Purchases
Rating summary
About
The meter rises toward 100%. You tap to stop it.
That is the whole game. A new curve and a new hide point every day. The number disappears near the end, so the last stretch is feel. One attempt. Then you share how close you got, and come back tomorrow.
HOW TO PLAY
Open the app. Tap Play. Tap once to start the meter, tap again to stop. Land as close to 100% as you can. Perfect is within 0.05%.
POWER-UPS
Optional. Peek keeps the number visible until 97%. Slow Time stretches the final stretch. Buy one use of either when you want help. Assisted runs are scored separately.
100% is a free app. No ads. No account. No tracking. Scores and power-ups stay on your phone.
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What's New in Hundred Percent
1.0
October 9, 2026
2
Subscriptions & In-App Purchases
$0.99
Peek
See percentage up to 97%



