Photos & history

Which Year: use a digit hint to resolve a real dating question

Estimate the period from the photograph first. Then use the limited reveal on the digit that best separates your remaining candidates.

Which Year — year-guessing instructions and limited digit-reveal explanation Enlarge screenshot
Year-guessing instructions and limited digit-reveal explanation
Which Year — year-guessing instructions and limited digit-reveal explanation

Why play Which Year?

Which Year focuses entirely on dating photographs. The inspected Daily Challenge has five rounds, four digit fields and a displayed 1850–2025 range. Points depend on how close the submitted year is to the answer; there is no map-pin task in this entry.

Its distinctive aid is Reveal Digit. The instructions say a digit can be revealed without a point penalty, but each digit position can only be revealed once per game. That makes the hint a shared resource across the session rather than something to assume is endlessly reusable.

How does Which Year work?

A digit hint narrows different kinds of uncertainty depending on its position. A century digit settles a broad era, while a final digit helps only after you have a plausible decade. Use the picture first so the hint resolves a specific question rather than replacing observation.

How do you play Which Year?

  1. Inspect the current photo for objects that narrow its period.
  2. Enter the four-digit year, using an available digit reveal when it resolves a real uncertainty.
  3. Submit and review the answer before continuing through five rounds.

How can you improve at Which Year?

  1. Build a time interval

    Use clothing, vehicles and image technology to set approximate bounds before selecting a year. This reduces random precision.

  2. Reveal the uncertain position

    Choose a digit that separates your plausible alternatives. The final digit has little value when the decade itself is unknown.

  3. Save a hint for later

    Because digit positions are limited across the game, an easy image may be worth solving without a reveal.

Is Which Year right for you?

A good fit if…

You enjoy photograph dating and want a daily five-round challenge without a location map.

Consider another option if…

You want to identify where the photo was taken. The inspected puzzle scores its year estimate rather than a place pin.

Which games are similar to Which Year?

Choose a different game based on the experience you want.

What should you know before playing Which Year?

Do I need to identify the place?

The inspected Daily Challenge asks for a four-digit year and does not include a map-pin answer.

Does Reveal Digit cost points?

The public help says the reveal has no point penalty, while limiting each digit position to one reveal per game.