Jay Mattis

Jay Mattis is the founder of High Horse Entertainment, a company focused on developing competitive arcade games for online platforms. He has a substantial background in the video game industry, having started his career at Activision's Central Technology group. During his tenure at Treyarch, he contributed to major titles in the Call of Duty franchise, including Call of Duty: World at War and the Black Ops series. His roles involved designing and implementing various game systems, visual effects, and user interfaces, and he played a key role in developing a motion graphics and UI solution that was adopted across multiple studios within the franchise.124

In addition to his work at High Horse Entertainment, where he collaborates with Timothy Rapp, Mattis has a degree from Brown University and is based in Carlsbad, California.23 His professional journey reflects a commitment to enhancing player experiences through innovative game design and technology.