Range

from Simon Tatham's Portable Puzzle Collection


Sorry, this Javascript puzzle doesn't seem to work in your web browser. Perhaps you have Javascript disabled, or perhaps your browser doesn't provide a feature that the puzzle code requires (such as typed arrays). These puzzles have been successfully run in Firefox 19, Chrome 26, Internet Explorer 10 and Safari 6.

Colour some squares black, so as to meet the following conditions:

Left-click to colour a square black. Right-click to mark a square with a dot, if you know it should not be black.

Full instructions | Back to main puzzles page


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(last modified on Sun May 14 01:46:23 2017)