Cubic Tic Tac Toe

This compilation features four programs:

Cubic Tic Tac Toe - the titular game - is a three-dimensional variant of tic-tac-toe. The player and computer take turns placing their mark in the grid trying to get three in a row. * Greed * Galaxy gives the player three phaser guns with which to shoot at enemy space ships. * Space Lander is a Lunar Lander variant