Daily Range

Solve a random Easy - Medium - Hard Japanese-type logic puzzle chosen from today's collection.

© Kevin Stone Show mistakes when checking

Today's Range Puzzles

 4 x  3 - Easy
 5 x  4 - Easy
 6 x  5 - Easy
 7 x  6 - Easy
 8 x  7 - Medium
10 x  8 - Medium
12 x  9 - Hard
15 x 10 - Hard
20 x 15 - Weekly Special

Notes

• Objective / Rules
  - Complete the grid.
  - Each number tells you how many White squares are reachable from that square, horizontally and vertically, in total, including the numbered square (i.e. the range).
  - You are not allowed to have two Black squares touching horizontally or vertically (diagonally is ok).
  - Any White square can be reached from any other (i.e. they are connected).
  
  
• Help
  Read the help/walkthrough page on Range puzzles for a more detailed explanation and a walkthrough.
  
  
• Mouse Usage
  Left-click = Blank >> White >> Black >> Blank.
  Right-click = Blank >> Black >> White >> Blank.
  Click a number to mark it as dealt with.
  
  
• Checking
  If you click 'Check' the system will check for incorrect squares. If 'Show mistakes when checking' is checked they will be marked with a red X.
  
  
• Uniqueness
  Each puzzle has exactly one solution, which can be found using logic alone and no guesses are ever required. If you think you've found another solution, then please double check the rules.
  
  
• JavaScript
  This game requires JavaScript to be enabled, with the ability to change the default right click action.

[Unique Reference = Range-0914-4x3-566219]