COSPLAY SHOWCASE, an interactive photo book application for iOS and Android, features over 120 cosplayers as 223 popular characters can be rotated and viewed from a variety of different angles, just as if they were figurines in a real showcase, and the application skyrocketed to popularity after its release. Sugiyama has since expanded and revamped COSPLAY SHOWCASE with more of his original works, and published a large format photo book of the collection. It has also been on show at two exhibition in tokyo Japan, an exhibition in sydney Australia and Taiwan.