Chronosort
Rate itPlace the day's history cards on a timeline in the right order.
on ledoc.itch.io

Chronosort is a daily history card game in the browser. You are dealt cards for inventions, world events and the births of famous people, and you slot each one into the right place on a growing timeline. Ten correct placements win the day; five mistakes end it.
About Chronosort
Chronosort is a timeline game played with picture cards. Each card names something from history, such as the invention of the crossbow, the start of the First Crusade, the birth of Galileo or the first mobile phone sold to the public. Cards already on the timeline show their year, and each new card arrives without one. You drop it between the two cards you think it falls between.
A right placement reveals the year and adds a point; a wrong one costs one of five hearts. Reach ten points to win the daily game. The cards change every day and come from a pool of more than 180, and the result can be shared as a short numbered line with your hearts left and points scored. A calendar of past days' games, added in November 2024, lets you play any day you missed, and a statistics screen keeps your record.
The game is made by Antoine L. and runs in the browser on itch.io, played with the mouse or by touch on a phone, where the cards are small. Because each card is placed relative to the others rather than dated exactly, it rewards a rough sense of which came first more than memorised years.
It suits players who like Chrono or Chronle and want the same ordering idea built up one card at a time, with pictures to help.
How to play Chronosort
- Open Chronosort on itch.io and start the daily game.
- Look at the cards already on the timeline and the years shown on them.
- Drag the new card to the gap where you think it belongs in time.
- A right placement shows the card's year and scores a point; a wrong one costs a heart.
- Score ten points before you lose all five hearts, then share your result.
Screenshots



Tips
- Years before the common era show as negative numbers, so ancient inventions sit far to the left.
- As the timeline fills up the gaps get narrower; take the easy placements early to save hearts.
- Birthdates and inventions mix on the same line, so think about when a person was active and subtract a few decades.
Questions
How do I win Chronosort?
Place ten cards correctly on the timeline before you make five mistakes.
Does everyone get the same cards?
The game deals different cards each day, and players share numbered daily results to compare.
What kinds of cards are there?
Inventions, world events and the birthdates of famous people, from a pool of more than 180 cards.
When does Chronosort reset?
Once a day. The game's page does not say at what time; its calendar marks each date's game.
Can I play past days?
Yes. The Past Days' Games button opens a calendar of earlier daily games.
Ratings and reviews
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