LightsOff − Turn off all the lights
lightsoff [OPTION...]
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.
−v, −−version
Prints the program version and exits.
This program also accepts the standard GTK+ options.
lightsoff was written by Tim Horton and various other people.
This manual page was written by Arnaud Bonatti for the GNOME project.