User Summary Puzzle Fun Pak is a collection of four puzzle games for DOS. Block Five is an expanded version of Tic-Tac-Toe, involving a 19x19 grid and the goal of making a row of five symbols before the opponent can do so. Asteroid Rescue is a little arcade style game where a ship must be navigated through an asteroid belt in order to pick up astronauts. In Phrase Master, the player guesses letters in a phrase with the guesses' worth being determined by a random spin of a wheel. Maze Machine generates a maze that can be solved on screen or can be printed out to be done by hand.