42 Computer hardware and software design; Computer software design for others; Computer software design services; Design and development of computer hardware and software; Design and development of computer game software and virtual reality software; Development of augmented reality game software; Research and development of 3D content, 3D technology and processes, stereoscopic 3D projection, 3D animation technology, 3D processing power, 3D techniques, and flexible forward projection; Research and development of computer software