THREE DIMENSIONAL GAME DEVICE AND DATA RECORDING MEDIUM

PROBLEM TO BE SOLVED: To provide a three-dimensional game device and a recording data medium which can enhance the realistic feeling and the degree of variety for running of an enemy vehicle under computer manipulation so as to enable any of players having various levels to enjoy a game. SOLUTION: A process for moving an instant vehicle under manipulation by a player and an enemy vehicle under computer operation in an object space is carried out. A process of moving the enemy vehicle is carried out in accordance with a set speed Ao which has been selected moving various set speeds Ao to Do in accordance with a position of the enemy vehicle. The set speed is related to a plurality of positions P1 to P6 on a course. The processing is made so that the speed of the enemy vehicle approaches an interpolated speed between set speeds. Set intervals are decreased during running along a curve or a slope. A plurality of enemy vehicles are made to run with the use of a plurality sets of set speeds. Sets of set speeds can be obtained from a monitor play, and sets of set speeds for a primary course and an upper grade course can be obtained from monitor plays by primary and upper grade players. Set of set speeds obtained through a play by a player are stored in an IC cards, and these cards are brought together so as to enjoy an inter-competition game.