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.

SNCF TGV 2N2 3UH puzzle, based on an original photo by Jacobo Ruiz (photo copyright Jacobo Ruiz -- used with permission). Photographed at Aiguaviva (Girona), Spain, October 28, 2022. Click here for more information about this photograph