Provided by: bsdgames_2.17-19_i386 worm - Play the growing worm
game In worm, you are a little worm, your body is the "o"’s on
the screen and your head is the "@". You move with the hjkl keys
and the arrow keys (as in the game snake). If you don’t press
any keys, you continue in the direction you last moved. The
upper case HJKL keys move you as if you had pressed several (9
for HL and 5 for JK) of the corresponding lower case key (unless
you run into a digit, then it stops). On the screen you will see
a digit, if your worm eats the digit is will grow longer, the
actual amount longer depends on which digit it was that you ate.
The object of the game is to see how long you can make the worm
The game ends when the worm runs into either the sides of the
screen, or itself. The current score (how much the worm has
grown) is kept in the upper right corner of the screen. The
optional argument, if present, is the initial length of the
worm.