Quinn Duffy - is a video game director and designer. Quinn Duffy began his career in 2013 and has worked for companies such as Feral Interactive, Relic Entertainment and SEGA. Quinn Duffy's first game was Company of Heroes 2 which was released 8 years ago. Best Game Quinn Duffy contributed to was Company of Heroes 2. Quinn Duffy's latest work is Company of Heroes 2 which was released 8 years ago.