LightsOff - Turn off all the lights

lightsoff was written by Tim Horton and various other people.

       This manual page was written by Arnaud Bonatti for the GNOME project.

GNOME                                              2020-11-21                                       LIGHTSOFF(6)

       Lights  Off is a collection of light switch puzzles. Clicking on a light toggles it either on or off, but
       also toggles all the surrounding lights, too. Your objective is simple: turn off all the lights!

       Players who delight in turning off lights will enjoy the huge number of levels.

       LightsOff - Turn off all the lights

-v,--version
              Prints the program version and exits.

       This program also accepts the standard GTK+ options.

lightsoff [OPTION...]