Petri Purho - is a video game designer. Petri Purho began his career in 2009 and has worked for companies such as Kloonigames. Petri Purho's first game was Crayon Physics Deluxe which was released 15 years ago. Best Game Petri Purho contributed to was Crayon Physics Deluxe. Petri Purho's latest work is Crayon Physics Deluxe which was released 15 years ago.