Mapper: Joetastic “CHAIN” is the sixth single released by ASCA. The title track was used as the opening theme for the anime Darwin’s Game. EDIT: Fixed a stacked note Fun Factor0Rhythm0Flow0Pattern Quality0Readability0Level Quality0 Comments (0) Leave a Reply Cancel reply Login with Discord: Login with Discord Your email address will not be published. Required fields are marked *Your CommentName * Email * Website uncurated