The Flag Slicethe flag quiz you solve from colours alone

The flag disappears. Its colours give it away. Every puzzle in The Flag Slice turns a real flag into a pie chart of its colours, with the percentage printed on each slice and a named colour legend underneath.

Read the proportions, search for the flag and make your pick. Each day brings ten flags in a rising run of three easy, four medium and three hard, and everyone plays the same set, so scores mean something.

A colour pie with printed percentages and a button to search for the flag
Flags in every daily set
10
Difficulty tiers
3
Points in a perfect game
30
Flags in the catalogue
2,000+

Inside the game

  • The home screen with the ten-flag daily challenge
  • Settings showing five selectable visual themes

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Questions

How is it different from other flag quizzes?

Most flag quizzes show you the flag and ask for its name. The Flag Slice hides the flag and shows only how much of each colour it contains, so you learn what flags are made of rather than what they look like.

Is there a new puzzle every day?

Yes. A new set of ten flags arrives at midnight UTC, and it is the same set for every player, so scores are directly comparable.

Can I play without signing up?

Yes. Guest play needs no account. Signing in is optional and only adds synced progress and leaderboards.

Does the game avoid controversial flags?

Yes. The game leaves out flags of disputed territories, flags of private organisations and flags likely to cause offence. Every flag is screened before it can appear, and a person reviews anything the screening flags.