A wagering game system and its operations are described herein. In embodiments, the operations can include presenting one or more browsers on a shared wagering game display and presenting a graphical image of an object on the shared display in a first area of the one or more browsers. The first area of the one or more browsers is assigned to a wagering game system user account. The operations can further include detecting a player input that initiates a movement of the graphical image of the object along a trajectory toward a second area of the one or more browsers on the shared display. The operations can also include causing the graphical image of the object to move along the trajectory across the shared display from the first area to the second area.