There is provided a game system where only states effective as a play state of a quasi-player are reproduced in a game.The game terminal 1 has a history information accumulating portion 14b for generating play history information PHI where, with respect to each of positions M obtained by player P, each of operations performed until the position M was obtained and a timing when the operation was performed are associated with each other, a excerpt information generating portion 14c for obtaining the play history information PHI from the server 2 to excerpt only pieces of play information PI which affects the game, and an other-player display controlling portion 14c for, by using the excerpted pieces of information as the play history information of the other player P′, displaying a predetermined indicator in sequence at the position M obtained by the other player P′ at the timing when the position M was obtained last.