How Big? Guess the Size app icon

How Big? Guess the Size

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How big is a moose next to a London bus?

By The Lucas Agency GmbH · Games
Debuts score 79NewRate it first
How Big? Guess the Size screenshot 1How Big? Guess the Size screenshot 2How Big? Guess the Size screenshot 3How Big? Guess the Size screenshot 4How Big? Guess the Size screenshot 5

In short

How Big? Guess the Size is a game where players resize one silhouette until it matches the real scale of a fixed one, then see the true size appear beside their guess. It suits anyone curious about how big things really are, across 865 levels and 163 subjects. One standout detail is that every size is checked against real measurements.

Summary by Debuts, based on the App Store listing.

About

How big is a moose next to a London bus? A T. rex next to a giraffe? You probably think you know.

How Big? puts two silhouettes on the same ground line. One is fixed. You resize the other until it looks right — drag, pinch, zoom — then lock it in and watch the real size grow into place next to your guess.

• 865 levels with 163 things, from a chicken egg to the Burj Khalifa • Every size checked against real measurements • Up to 100 points and 3 stars per level — replay any level to beat your best • One-handed controls, light and dark mode, works on iPhone and iPad • Share a level and dare your friends to beat your score — without spoiling the answer • Plays offline

Ads appear between every second level. A one-time purchase removes them for good, and it restores on all your devices.

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