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XOIDS(1)		     General Commands Manual			XOIDS(1)

NAME
     xoids - X Window Asteroids style game

SYNOPSIS
     xoids

DESCRIPTION
     Xoids  is	an Asteroids style game which uses full color pixmaps instead of
     vector-style graphics.

     The main features of the game are:

     Full color

     One or two players

     Two player game is either against each other or cooperative

     You can bounce off of asteroids if you are moving slow enough

     Shots impart inertia on your ship

     Shots have relative speed

     Asteroids have appropriate masses (realistic physics)

     The alien (called the Slurb) tracks players instead of wandering randomly

     Thrusting and using hyperspace can overheat your engines

MAIN MENU
     After the game initializes, you will see a main menu, from which there  are
     several options.  Currently, the only Main Menu Option which drops you into
     a sub-menu is the Options menu.  At this time, the only option available is
     Game  Speed.   To	adjust game speed, select Options from the main menu and
     then use the left and right arrow keys to adjust the speed.  The maximum is
     100%, and 50% seems to work well on a Pentium 75 machine with an S3  graph-
     ics card running Linux.  Experiment.

GENERAL NON-SHIP CONTROL
     Q		  This	can  be  pressed by either player and it causes Xoids to
		  quit.

     P		  Pause the game.

     ESC	  Exit to the Main Menu.

     +		  Increase clock speed.

     -		  Decrease clock speed.

SHIP CONTROL
     The following keyboard keys are used to control the ship(s).

     UP ARROW	  Activate player ONE's thrust.

     LEFT ARROW   Turn player ONE's ship to the left.

     RIGHT ARROW  Turn player ONE's ship to the right.

     RIGHT SHIFT  Fire player ONE's weapon.

     RETURN	  Cause Player ONE to go into hyperspace (disappear and then ap-
		  pear in a different location).

     F		  Activate player TWO's thrust.

     C		  Turn player TWO's ship to the left.

     B		  Turn player TWO's ship to the right.

     LEFT SHIFT   Fire player TWO's weapon.

     SPACE	  Cause Player TWO to go into hyperspace (disappear and then ap-
		  pear in a different location).

ONE PLAYER
     Five ships are allotted at the beginning of the game.  Blast away asteroids
     and Slurbs until you are dead.

TWO PLAYER DUEL
     Points are decremented for dying, but there are unlimited lives.  The first
     player to reach 20,000 points wins.

TWO PLAYER COOPERATIVE
     The players' ships are linked via an elastic cable and there are  unlimited
     lives.  Still, like Two Player Duel mode, the first player to 20,000 points
     wins,  which means the game may turn out more competitive than cooperative,
     but hey...

     The second player uses 'C' for 'turn left', 'B' for 'turn right',	'F'  for
     thrust, left SHIFT for 'Fire', and SPACE for hyperspace.

OPTIONS
     Xoids currently takes no command line options, however, there is an Options
     menu available within the game.

BUGS
     There  is	a  problem  with  window refresh after deiconification.  Running
     xoids currently causes X Windows autorepeat to die.  Use  'xset  r  on'  to
     turn autorepeat back on.

COPYRIGHT
     Xoids is Copyright (C) 1996 by Tim Ebling

AUTHORS
     Tim Ebling, tebling@oce.orst.edu

				  25 June 1996				XOIDS(1)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=xoids&sektion=6&manpath=FreeBSD+Ports+15.1.quarterly>

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