amountle — a daily 3D estimation game
How many objects are in the jar? amountle turns that simple question into five quick visual puzzles. Watch objects fall, explore the glass from different angles and make your best guess. A new daily challenge gives you another chance to get a little closer.
How to play amountle
Take a look
Watch the objects tumble into the glass. Rotate the jar or switch to the top view to get a feel for the layers, gaps and hidden objects.
Trust your estimate
Enter your guess before the timer ends. You can submit early, or let the timer lock it in. Only objects inside the container count.
See how close you came
The objects come out one by one to reveal the answer. Check your score, then move automatically into the next round.
Three ways to test your eye
Guess the number
Estimate how many objects fit inside a jar. Basketballs, golf balls, capsules and crumpled tissues each make the same space feel different.
Find the color
Focus on one color in a mixed collection. Separate the objects you need from the ones that are there to distract your eye.
Compare two jars
Choose the jar with more objects, then estimate the difference. A taller container does not always hold the larger number.
Make your own amountle challenge
Choose a glass container, pick the material and set anywhere from 15 to 5,000 objects. You can even design a shape of your own. Copy the challenge link and let a friend try the same puzzle.
Questions about amountle
Is amountle free to play?
Yes. Play amountle in your browser on a phone, tablet or computer. There is no download or account required, and your progress is saved in this browser.
When does the daily amountle challenge change?
A new set of five rounds arrives every day at 00:00 UTC. Everyone gets the same daily challenge, with changing objects and container shapes. Past challenges are available in the archive.
How does amountle scoring work?
Each round is worth up to 100 points, for a total of 500. A closer estimate earns more points: guessing 90 when the answer is 100 earns 90 points. In the comparison mode, you also need to choose the correct jar.
Can I keep playing after the daily game?
Yes. Practice mode gives you five complete rounds each time, and you can play again as often as you like. Practice scores stay separate from your daily results and streak.