Special Daily Shikaku

Shikaku, also known as Rectangles: the grid must be divided into rectangles and squares so that each piece contains exactly one number equal to its area. Pieces are drawn by dragging. Besides the special daily puzzle there are weekly and monthly specials, earlier daily boards, and random grids from 5x5 to 25x25.

Category

Logic, Math

How you play

Deduction

Languages

Any (no reading needed)

Daily puzzle

Yes

Unlimited mode

Yes

Archive

Yes

• 7.9
  Pips

  Place dominoes to satisfy region conditions
  Play
• 7.3
  Sudoku.com

  Solve sudoku grids from easy to expert
  Play
• 7.2
  Sudoku

  Fill a 9x9 grid so no digit repeats
  Play
• 7.0
  Mini Sudoku

  Fill a 6x6 grid with digits 1 to 6
  Play
• 6.8C
  Cracked Sudoku

  Solve a Sudoku variant drawn without a grid
  Play
• 6.7
  One Up Puzzle

  Fill a walled grid with numbered sequences
  Play
• 6.6
  Buzzled

  Colour hexagons so each row hits its target sum
  Play
• 6.6
  Fivefold

  Fill a number grid under rules that change daily
  Play