Thomas Fessler - is a video game director. Thomas Fessler began his career in 2005 and has worked for companies such as Handheld Games. Thomas Fessler's first game was Ratchet & Clank: Going Mobile which was released 18 years ago. Best Game Thomas Fessler contributed to was Ratchet & Clank: Going Mobile. Thomas Fessler's latest work is Ratchet & Clank: Going Mobile which was released 18 years ago.