VIDEO GAME SYSTEM USING RADAR PICTURE

Using a game system, an operator performs a virtual play in which soccer player characters on a virtual field are divided into two teams that compete to handle a ball and to carry the ball into a rival-team goal. The system includes game progress control unit for repeatedly obtaining instructions inputted by the operator and for sequentially changing a game playing situation of the player characters by repeating calculation necessary for specifying the game playing situation based on the instructions; and display control unit for displaying, based on a calculated result by the game progress control unit, a play picture representing the game playing situation within a restricted area centered on a position of the ball in the field and a radar picture representing positions of the player characters in a range of the field wider than a range represented by the play picture in a manner reduced by a scale-down rate. The display control unit includes a unit for changing the range represented by the radar picture and the scale-down rate of the radar picture on the basis of the game playing situation.