.\" Copyright (c) 1989 The Regents of the University of California. .\" All rights reserved. .\" .\" Redistribution and use in source and binary forms are permitted provided .\" that: (1) source distributions retain this entire copyright notice and .\" comment, and (2) distributions including binaries display the following .\" acknowledgement: ``This product includes software developed by the .\" University of California, Berkeley and its contributors'' in the .\" documentation or other materials provided with the distribution and in .\" all advertising materials mentioning features or use of this software. .\" Neither the name of the University nor the names of its contributors may .\" be used to endorse or promote products derived from this software without .\" specific prior written permission. .\" THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED .\" WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF .\" MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. .\" .\" @(#)worm.6 6.3 (Berkeley) 6/23/90 .\" .TH WORM 6 "June 23, 1990" .UC 4 .SH NAME worm \- Play the growing worm game .SH SYNOPSIS .B worm [ .I size ] .SH DESCRIPTION .PP In .I 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 (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). .PP 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 grow. .PP 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 left corner of the screen. .PP The optional argument, if present, is the initial length of the worm. .SH BUGS If the initial length of the worm is set to less than one or more than 75, various strange things happen.