What is Chronophoto?
Guess the year each photograph was taken, from the early days of photography to the present.
Chronophoto is a free daily history game. Everyone gets the same puzzle each day, so it's easy to compare results with friends.
How to play Chronophoto
- Look at a historical photograph.
- Guess the year it was taken.
- Score points based on how close you get, across the day's rounds.
Chronophoto tips
- Photo quality, color and grain are big clues to the decade.
- Look at clothes, cars, signs and hairstyles to narrow it down.
