puzzle

Approximatr | The daily game of spatial intuition

Five daily geometry puzzles, estimated by eye alone

Summary

Approximatr gives you five new geometry puzzles each day, where you drag a single handle to estimate an angle, length, area or midpoint. There are no rulers or grids, and after each guess you see how close you came and earn medals to share.

  • Five new puzzles daily, one handle per puzzle
  • Free with no ads, playable as a guest
  • Optional sign-in saves streaks and medals across devices

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