Draw on Edges: OFF Panel: OFF

     

  • Check All
  • Surface
  • Multicolor
  • Line Normal
  • Line Diagonal
  • Line Free
  • Line Middle
  • Line Helper
  • Edge Normal
  • Edge Diagonal
  • Edge Free
  • Edge Helper
  • Edge Erase
  • Wall
  • Move All
  • Number Normal
  • Number L
  • Number M
  • Number S
  • Candidates
  • Number 1/4
  • Number Side
  • Sudoku Normal
  • Sudoku Corner
  • Sudoku Centre
  • Shape
  • Special
  • Thermo
  • Sudoku Arrow
  • Composite

Standard Fillomino rules apply
Divide the grid into regions, so that no two orthogonally adjacent regions have the same size.
In each cell, insert the size of the region containing it.

Standard Kropki rules apply
A black dot separates two numbers with a 1:2 ratio.
A white dot separates two numbers with a difference of 1.
Adjacent cells containing numbers with a 1:2 ratio or/and a difference of 1 must be separated by a dot.
CTRL + z CTRL + y Erase elements that belongs to the selected mode Erase problem or solution grid

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Mode: Number

  • 1
  • A
  • a
  • Text