Overview
A geometry puzzle about judging area by eye. One shape, one straight line: where do you cut so both parts come out equal? The halves drift apart, each showing its share of the area; an error of 1% or less earns three stars, 3% two, 5% one.
Classic mode holds 32 levels in five stages, Basics to Special. No clock, unlimited attempts, one star unlocks the next. No shape here is symmetrical, so a line down the middle will not save you.
Figure of the week keeps one of silhouettes up for seven days. Attempts are unlimited and only your best run counts: accuracy to thousandths of a percent, time to the millisecond. Finished weeks stay in an archive.
Figure of the day brings a new shape daily and one attempt at it: the cut counts at once. Its catalogue of hundreds silhouettes is picked so that an eyeballed line through the middle misses by at least 10%.
The weekly and daily modes each keep a top 10, open to signed-in players only.
Videos and screenshots
14,692 players online
How to play
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Open the game
Press Play now and the game opens on its own screen.
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Follow the in-game instructions
The controls and goals are shown inside the game as you play.
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Use the game menu
The floating button over the game reloads it, saves it to your favourites, or takes you back out.
