The best browser games like Chronophoto — year-guessing and photo-dating history games, from year-first to decade-and-map. Free, no download. Including how guessNow compares on real archive provenance.
Chronophoto shows you a single undated photograph and a timeline, and you slide to when you think it was taken. The skill it rewards is reading the frame — costume, cars, signage, film grain — before you commit to a date. A serious alternative keeps that core: real photographs, no captions to spoiler them, and a pure date guess rather than trivia. Most of the genre does one of those; few do all of them.
guessNow reveals a real archival photograph piece by piece over a few seconds and you slide to the exact year before your 300 HP runs out. Unlike most photo-dating games, every image carries its photographer, licence and source on the reveal — no stock, no AI-generated imagery — so the answer is something you can interrogate, not just accept. The Daily Challenge gives everyone the same five shared moments each day. Free, no account, about twenty seconds a round.
TimeGuessr asks two questions on each of five historical photographs: roughly where it was taken, and in what year. The extra location answer makes it richer and harder, but it is a year-plus-place game rather than a pure date guess.
WhenTaken shows a single photograph and asks where and when it was taken. It is close in spirit to Chronophoto but keeps the location half of the question, which changes how you read the frame.
Which Year runs the closest day-to-day mirror of Chronophoto loop: five photographs a day, guess the year of each. It is actively shared by its maker in photo communities and is a fair benchmark for the date-only format.
HistoryGuesser drops an uncaptioned 360-degree historical panorama on you with five guesses, warmer-colder correction and an unlocked clue on every miss. Older scenes count correct within a wider window, an honest nod that nobody dates an ancient scene to the exact year.
EraPin asks you to place a historical photograph on a map and pin the era, with a dedicated classroom mode for teachers. It leans on location as much as dating.
Pastpin pairs a niche historical archive with a year-and-location guess, drawing on a smaller pool of images than the majors.
The useful difference for a player deciding what to open is what you are asked. Chronophoto and guessNow are the purest year reads; TimeGuessr, WhenTaken and EraPin add location; HistoryGuesser adds a panoramic scene and a forgiving window. On provenance, guessNow is the only one that shows photographer, licence and source on every reveal — which matters if you want to learn anything from a wrong guess. Our guide to dating an old photograph walks through the same clues the year-guessers train, in a form you can study between rounds.