Orbit War © 1974 Warner, Silas S.
A networked version of Spacewar! Two players control a spaceship in a two dimensional representation of space. they can thrust, rotate and fire and must try to destroy each other.
It was written to replace the original 1969 implementation of Spacewar for PLATO that became incompatible after the switch to ARPANET.
Written by: Silas S. Warner