Daily Map Puzzle: Guess the Year

One unlabelled historical map a day. Guess which year it shows in five tries, then share your score.

Questions

How does the daily history map puzzle work?

Every day there is one unlabelled border map. Pick the year you think it shows; you have five tries. After each wrong guess you get a hint: the largest state, the era, more labels, and finally a narrow range of years. 🟩 means exact, 🟨 means within two maps.

When does a new puzzle appear?

A new puzzle starts every day at 00:00 UTC. Your streak and stats are kept in your browser.

Can I play past puzzles?

Yes. Add the puzzle number to the address, for example /daily#1.