A composite display device for an electronic gaming device includes a primary display device includes a first borderless edge and a secondary display device includes a second borderless edge. The composite display device also includes a housing for mounting the primary display device and the secondary display device, the primary display device being mounted with the first borderless edge adjacent to the second borderless edge of the secondary display device, thereby forming a display junction between the primary display device and the secondary display device. The composite display device further includes a touchscreen device for receiving touch input from a player of the electronic gaming device, the touchscreen device covering at least a portion of the primary display device and a portion of the secondary display device.