Matyas illustrated the loading screens for Star Wars: Uprising.
Brian Matyas' earliest contributions to the Star Wars universe were the creation of character designs and loading screen art for the mobile game Star Wars: Uprising. He was later recruited by Doug Chiang to be part of Lucasfilm Concept Design Department for the first season of the Disney+ show The Mandalorian, and continued in this position for the second season, as well as The Book of Boba Fett and Obi-Wan Kenobi. He also created concepts for characters for Star Wars: Galaxy's Edge and Star Wars: Galactic Starcruiser.
- The Art of Star Wars: Galaxy's Edge
- Star Wars: The Mandalorian: Guide to Season One
- "The Anti-Hero's Journey" — Star Wars Insider 217