The spcwr3 demo is a more sophisiticated space war game.

To run the demo, type the command:
	.EX SPCWR3

Initially, two ships are drawn near a central sparkly "sun". The
two ships look like slivers, as they are saucer "UFO"s being viewed
edge-on.  To render them in a more interesting way, type "S" on the
console.

The ships may be flown about with the joysticks, using the red button
to fire. (Avoid falling into the sun.)

Hyperspace is requested by pulling back on the joystick.

If both ships are destroyed, the game restarts.

A variety of options are available. Type "O" to get a list of them.

A Control-C character should be typed to exit back to the dot prompt.