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.

Captrain Caf Bitrac puzzle, based on an original photo by Marcos Maté (photo copyright Marcos Maté -- used with permission). Photographed at Vllagonzalo-Pedernales, Spain, November 6, 2019. Click here for more information about this photograph