GAME DEVICE, CONTROL METHOD OF GAME DEVICE, GAME SYSTEM, CONTROL METHOD OF GAME SYSTEM, AND PROGRAM

PROBLEM TO BE SOLVED: To allow a user to easily recognize timing of game event generation.SOLUTION: For each of a plurality of game events to be generated in a time sequential order in a virtual world (20), a game event generation means (84) of a game device (10) generates the game event in the virtual world (20) when timing to generate the game event comes. For each of the plurality of game events, a display control means (86) causes an image (44) indicating contents of the game event to move from a first position (46) inside a game screen (40) to a second position (48) on the basis of the time before the timing to generate the game event comes.