NJPW Collection (2020) was a mobile game focused on collecting digital trading cards of New Japan Pro Wrestling stars. Players built collections of current and legendary wrestlers, with cards featuring stats, artwork, and photos from iconic matches. Limited-time events encouraged competition and progression.

It emphasized fandom and collecting over active gameplay, reflecting the popularity of card-based mobile experiences in Japan. For NJPW fans, it became a digital showcase of the promotion’s history and roster.