Flash player support

Due to deprecation of Flash at the end of 2020 we are converting all our games to HTML5 which is supported by all popular browsers. We are planning to complete this process before the end of 2019. In the meantime, in case you have problems enabling Flash on your browser please see these instructions

Pic-a-Pix tips


  • Start with the large clues and try to find as many overlaps as possible.
  • Scan all rows and columns one by one. There is always another step somewhere!
  • Every new square you paint might become a useful clue in the perpendicular direction.
  • Never guess! Paint squares only if you are sure they must be filled and mark squares with an "X" only if you are sure they must be empty.

Note: There is only one unique solution for each puzzle.

When solving on paper

  • Use a soft erasable pencil and a high quality eraser.
  • Mark completed rows and columns with checkmarks.

When playing on a computer

  • Use Preferences options in toolbar for a better personal playing experience.
  • Check off each completed clue by clicking it with the mouse.
  • Freeze rulers when necessary by pressing the Ctrl key.
  • Use spacebar to change the picked color (color puzzles only)