Abstract: An example terminal device includes a generally plate-shaped housing, an LCD provided on the front side of the housing, analog sticks, and first and second buttons. The analog sticks are provided respectively in left and right portions of the LCD above the center of the housing. The first and second buttons are provided on the back side of the housing so as to generally correspond to the analog sticks on the front side of the housing.

Abstract: An example terminal device includes a generally plate-shaped housing, an LCD, and a projecting portion (an eaves portion). The LCD is provided on the front side of the housing. The projecting portion is provided so as to project at least at left and right positions on a back side of the housing above the center of the housing.

Abstract: An example device includes a generally plate-shaped housing, a display provided on the front side of the housing, analog sticks, an L button, and an R button. The analog sticks are provided respectively in left and right portions of the display above the center of the housing. The L button and the R button are provided on the back side of the housing so as to generally correspond to the analog sticks on the front side of the housing.

Abstract: An example terminal device includes a housing, and a first terminal (e.g., a charging terminal). The housing is generally plate-shaped and includes an engagement hole formed therein. The first terminal is provided on a surface (e.g., a bottom surface) of the housing on which the engagement hole is formed. A stand, which is a support device, includes a support member, a second terminal (e.g., a charging terminal), and guide members which are rotating members. The second terminal can be connected to the first terminal of the terminal device. The support member supports a predetermined surface (e.g., a back surface) of the housing when the first terminal and the second terminal are connected to each other. Each of the guide members can rotate in a predetermined direction and is provided at such a position that it is received into the engagement hole when the first terminal and the second terminal are connected to each other.

Abstract: An example controller system includes a terminal device, and an input device as an additional device configured to be attachable to and detachable from the terminal device. The terminal device includes a generally plate-shaped housing, and an LCD 51 provided on the front side of the housing. The input device includes an operation section such as a stick, a bar-shaped first grip portion, and a support portion. The support portion detachably supports the terminal device so that the screen of the LCD is in a generally vertical direction when the first grip portion is in the vertical direction.