To maximize your puzzling space, click on the Maximize button in the lower right corner of the puzzle screen for fullscreen mode. Click on it again to return to normal mode.

For more tips, see the Online Puzzle Tips page.

Dover & Rockaway River SW1500 puzzle, based on an original photo by Carl Perelman (photo copyright Carl Perelman -- used with permission). Photographed at Roxbury, New Jersey, October 16, 2017. Click here for more information about this photograph