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

Normal Sudoku rules apply.

Within a cage, digits must sum to the small number written at the top left of that cage.

Digits along an arrow sum to the digit in the circle cell attached to that arrow.

Box borders divide the blue line into small segments with the same sum of digits along each segment.

Along a green line, two adjacent digits have the difference of at least 5.
CTRL + z CTRL + y Erase elements that belongs to the selected mode Erase problem or solution grid

00:00:00:00:0

Mode: Sudoku

  • 1
  • A
  • a
  • Text