.TH "CRITTER" "6" "December 2001" .SH NAME criticalmass \- Space shootemup resembling Galaxian .SH SYNOPSIS .B criticalmass .RI [ options ] .SH DESCRIPTION This manual page documents the game \fBCritical Mass\fP. This manual page was written for the Debian GNU/Linux distribution because the original program does not have a manual page. .PP \fBcriticalmass\fP is a space shootemup similar to Galaxian. The basic idea is simple: you move your ship back and forth at the bottom of the screen, shooting up, while bad guys fly around and shoot down. .PP Additional documentation is available in /usr/share/doc/criticalmass/Readme.html . .SH OPTIONS .TP .B +fullscreen 0, +fullscreen 1 Run in windowed or in fullscreen mode, respectively. .TP .B +soundtrack FILE Use the given file as a soundtrack. .TP .B +skill LEVEL Start with the given skill level. LEVEL must be one of "ROOKIE", "NORMAL", "EXPERT", and "INSANE". .SH SEE ALSO /usr/share/doc/criticalmass/Readme.html .br .SH AUTHOR Criticalmass was written by Frank Becker .PP This manual page was written by Daniel Burrows , for the Debian GNU/Linux system (but may be used by others).