Four new mystery charts every day, with the satisfaction of figuring out what the data represents from clues alone.
How Big
What is How Big?
How Big is a daily guessing game that asks players to estimate the size of a featured place or landmark. The site pairs the daily question with Wikipedia links and travel-related hints, giving the game a clear geographic focus.

A neat little daily time-killer — I can jump in, guess, and get on with my day.

Promising daily format, but with so little explanation I can't yet tell if the guessing mechanics are fair or just arbitrary.

A pleasingly geographic daily puzzle, though I'd love it to lean more into maps and less into text links.

The daily guessing hook is catchy enough, but I'm hoping the 'big' answers have more range than a one-hit wonder.
How to play How Big
Each day, a new subject is presented with the prompt “How big?” Players make a rough size estimate, then can check the provided Wikipedia page and “how to get there” info to compare. The game moves on to a new entry with a “Next” button.
Tips & strategy
- Compare the place to a familiar city, country, or landmark to get a rough scale.
- Use the Wikipedia link to look up geographic details before locking in your estimate.
- Focus on order of magnitude rather than an exact number; the game seems designed around being roughly right.
- Keep the local measurement unit in mind if the page uses kilometers, miles, or other regional units.
- If a place is hard to judge, think about how long it would take to travel across it, using the travel hints as a clue.
Frequently asked questions
Is How Big free to play?
The site appears to be a simple web-based daily game and gives no indication of a paid version.
How often does the puzzle update?
It is described as a daily game, so a new prompt is expected each day.
Does the game have an app?
No app is mentioned on the site; it seems designed to be played in a web browser.
Is the game available in multiple languages?
Some text appears in both English and German, but the site does not explicitly confirm official language options.
Do I need to read the Wikipedia page to play?
The Wikipedia link is likely helpful, but the game can still be played by making a rough estimate before checking it.
Where to play
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Discussion 0
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