yeah. a lot of the files contained inside seem to be using weird, possibly proprietary formats. the sprites (in FIL_GRP.VDD) are in .BTX and .FMP worth noting that someone on TSR ripped a couple of the sprites at some point EDIT: I checked out some of Compile's other PS1 offerings, and Puyo Puyo BOX...

hello all! i am interested in extracting sprites from the PlayStation game "waku waku puyo dungeon", but the files are compressed in a strange format i cant find anything about online. looking up "vdd playstation" just gets me hardware discussion, which isnt what im looking for. ...