Sebastian Armonioso - is a video game designer. Sebastian Armonioso began his career in 2009 and has worked for companies such as Electronic Arts and Electronic Arts Digital Illusions Creative Entertainment. Sebastian Armonioso's first game was Battlefield 1943 which was released 15 years ago. Best Game Sebastian Armonioso contributed to was Battlefield 1943. Sebastian Armonioso's latest work is Battlefield 1943 which was released 15 years ago.