Room code
Waiting for players
Room settings
How to play
- WatchA number flashes past one digit at a time, in small groups like a phone number. Each digit always flashes in the same colour.
- Type it backType the digits in order and lock in. A digit only counts in its exact spot.
- Go longerEvery round the number gets one digit longer.
Example
The number was 481 27 and you typed 481 72, so you held 3 of 5.
Daily
One puzzle a day, the same for everyone: five rounds from 5 to 9 digits. Play every day to build a streak.
Endless
One digit longer after every perfect round. A miss costs a life; you have three, and one replay per number.
With friends
Create a room and share its code. Everyone sees the same numbers at the same moment.
Abacus mode
Turn it on in Settings: add up the numbers as they flash and type the total instead.
Your stats
Daily puzzle scores
Last 14 days · out of 35 digitsYour daily scores will show up here, one bar per day. Play today's puzzle to start the chart.
| Puzzle | Digits held |
|---|
Stats are kept in this browser on this device.
Settings
Difficulty
Set flash speed
Flash the digits faster to make the game harder for yourself. It applies to the daily puzzle and endless mode; live rooms use the host's speed.
Abacus mode
Add the numbers up as they flash, then type the total. The right total holds every digit of the round. For the daily puzzle and endless mode; in a live room, the host turns it on or off for everyone.
4 · 8 · 1 · 6 → 19
Colour hints
Each digit tints the screen in its own colour as it flashes. Turn this off to go by the shape of the digit alone.
Pauses between groups
Digits arrive in small groups with a short pause in between, like a phone number. Turn this off for one even stream. For the daily puzzle and endless mode.
While you play
Number font
The typeface for the flashing digits, your answer, the keypad and your results.
Ready, set, go
A short countdown before each number. Turn it off to go straight to the digits. For the daily puzzle and endless mode.
On-screen number pad
Show number buttons under the answer box, as on a phone. Your keyboard keeps working too.
Sound and motion
Sound
A short tone for each digit and each result.
Moving characters
Let the number characters hop around the page. Turn this off for a still background.