Precision earns glory
How to Play
GuessTheTime tests how accurately you can feel a duration without relying on a clock. Start the timer, estimate the target, and stop as close to the exact millisecond as you can.
The basic round
- 01
Read the target
Note the exact target time before starting.
- 02
Start and estimate
Use your internal rhythm while the timer runs.
- 03
Stop and review
Compare your time, accuracy, and score.
How scoring works
Accuracy is the absolute difference between the target and your stopping time. Early and late stops are treated equally when their millisecond difference is the same.
Perfect Hit
0–100 ms
900–1,000 points
Near Miss
101–300 ms
600–899 points
Keep Trying
Over 300 ms
Score gradually decreases
An exact stop earns 1,000. At a difference of 10 seconds or more, the round score is zero.
Choose your mode
Every mode uses the same millisecond scoring, but each one offers a different way to practice or compete.
Solo Practice
Choose a target from 1 to 60 seconds, switch between visible and hidden timers, and repeat freely while you refine your internal clock.
Open mode →Daily Challenge
Play three official rounds with one attempt per account each day. Your combined score determines your daily leaderboard position.
Open mode →Local Multiplayer
Add 2–8 players, select the number of rounds, and pass one device between turns. The highest combined score wins.
Open mode →Challenge Creator
Choose up to five target times and generate a shareable link so friends can play the exact same sequence.
Open mode →Improve your game
Continue with a focused guide.