A virtual reality (VR) head-mounted display (HMD), a computer-implemented method, and a VR tracking system are described. Generally, a VR HMD includes an inertial measurement unit (IMU) and an optical sensor. When a second VR HMD is located in a same physical environment, the VR HMD can be operated to track a motion of the second VR HMD in the physical environment. For example, image data captured by the VR HMD in addition to inertial data of both VR HMDs are used to determine a three dimensional (3D) physical position of the second VR HMD and to track the 3D physical position over time. Three degrees of freedom (DOF) or six DOF for the motion are derived from the tracking.

The flow of teams of one or more players is controlled through different geographical areas of a mixed virtual reality and physical experience that takes place on an attraction stage. The geographical areas may include rooms, compartments, or other geographical areas through which a team may progress. Within each geographical area, a team may engage in an experience and accomplish one or more checkpoints. Based on the time to achieve each checkpoint, the experience may be shortened or lengthened, either within the particular geographical area or the experience as a whole, to control the flow of the particular team through the series of geographical areas.

A mahjong game system using touch panel includes: a computer, and four player consoles in communication with the computer by a wired or wireless communication method. The computer includes a touch panel at the top side for displaying game pictures and a mahjong game program installed therein and providing a speech recognition process for identifying multiple specific voice commands. The four player consoles are individual touch panels having an elongated shape. Each player console defines a tiles-in-hand displaying portion and a command displaying portion. Further, a voice sensor is installed in the computer or each player console.

A mahjong game system using touch panel includes: a computer, and four player consoles in communication with the computer by a wired or wireless communication method. The computer includes a touch panel at the top side for displaying game pictures and a mahjong game program installed therein and providing a speech recognition process for identifying multiple specific voice commands. The four player consoles are individual touch panels having an elongated shape. Each player console defines a tiles-in-hand displaying portion and a command displaying portion. Further, a voice sensor is installed in the computer or each player console.

Embodiments of the present invention are generally directed towards software based controllers. Specifically, embodiments of the present invention are configured to provide a software based controller capable of utilization with games provided through a console, handheld device or other computing device.

Embodiments of the present invention are generally directed towards software based controllers. Specifically, embodiments of the present invention are configured to provide a software based controller capable of utilization with games provided through a console, handheld device or other computing device.

An input device, discovery service, and associated discovery and device linking system are provided that allow for adhoc linking of input devices and display devices using discovery key codes. Input devices and display devices are assigned to discovery groups that simplify the process of connecting input devices to display devices for end users.

An input device, discovery service, and associated discovery and device linking system are provided that allow for adhoc linking of input devices and display devices using discovery key codes. Input devices and display devices are assigned to discovery groups that simplify the process of connecting input devices to display devices for end users.

In one or more embodiments, one or more systems, one or more methods, and/or one or more processes may receive, from a user, first user input that indicates a selection of a game; may determine one or more numerical values respectively associated with one or more attributes associated with the game; may determine multiple numerical experience scores associated with multiple information handling systems operable for the user to play the game; may rank the multiple information handling systems by respective numerical experience scores; and may recommend at least one of the multiple information handling systems to the user based at least on ranking the multiple information handling systems by respective numerical experience scores and based at least on the one or more numerical values respectively associated with the one or more attributes associated with the game.

In certain embodiments, computer systems and methods are provided that allow a game distribution platform to distribute, update and/or control copies of games published across multiple game portals. In some embodiments, copies of the games are maintained in data storage on the game distribution platform and distributed to game portals and/or gaming devices. Additional content for purchase may also be stored on the data storage and available for purchase during a gaming session. Advantageously, in certain embodiments the game distribution platform enables game portals and/or gaming devices to receive the latest version of a game and/or a player's purchased content when a player selects to play the game.