black-box - find the crystals

       black-box was written by Karl Bartel <karlb@gmx.net>.
       This manual page was written by Adrian Bunk <bunk@fs.tum.de> for the Debian GNU/Linux system (but may  be
       used by others).

                                                  July 26, 2000                                     BLACK-BOX(6)

       There's  a black box. You can shoot in and watch, where the shot leaves the box. In the box, crystals are
       reflecting the shots. You have to guess where the crystals are hidden, by watching your shots.

       black-box - find the crystals

-nosound
              Starts without sound

       -nofullscreen
              Guess

       -levelnum[number]
              Starts with that level. The level number is shown in the title bar.

black-box [options]