Learn it. Try it. Make it a daily habit.

Play Halves online: rules and tips

Three shapes. One cut each. How close to half? Explore the rules below, then practise Halves in the HubbardGames Library.

An account is needed to play and save your progress.

Three shapes. One cut each. How close to half?

How to play Halves

  • Press and drag across the shape to aim a straight cut. Keep holding to adjust it; release to cut.
  • Aim for two equal areas. A perfect 50/50 split scores 100%; a 60/40 split scores 80%.
  • You get one cut per shape. A line that misses does not count. If a cut makes several pieces, all the pieces on each side count together.
  • Cut all three shapes to finish. Your final score is the average of the three percentages. Take your time.
  • Everyone gets the same daily shapes. Difficulty builds from Gentle on Monday to Extreme on Sunday.

Your first useful move

Compare the area on each side of your planned line. Drag through the whole shape and release once. All three cuts contribute equally to your percentage average.

Playing on HubbardGames

Open a Library board to find this game’s controls. The how-to-play button keeps the rules close by while you solve, so you can check a detail without leaving the puzzle.

Choose your difficulty

The Library shows the available difficulty levels for this game. Choose a board that suits you, then return for another when you want more practice.

Can I practise without affecting the league?

Yes. Choose a puzzle from the Library to practise this game. Library practice does not add league points. You can return to an unfinished puzzle later.

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