help extracting a .dat file

[aviancompatriot]

i've been meaning to extract some assets from this .dat file which come from this short doujin game
problem is i've tried multiple tools and none of them worked
dxarc? arc_unpacker? GARbro? neither one of these were able to extract the contents of the file,which i know exist due to the hex code listing some of the files inside
i would very much appreciate any help given for me to figure it out

[Barack Obama]

Have you tried Dragon Unpacker / HyperRipper?
https://www.elberethzone.net/dragon-unpacker.html
https://github.com/elbereth/DragonUnPACKer

[aviancompatriot]

Have you tried Dragon Unpacker / HyperRipper?
https://www.elberethzone.net/dragon-unpacker.html
https://github.com/elbereth/DragonUnPACKer

dragonunpacker itself didn't work
but with hyperripper i had found some success
the images came out wobbly and weird


though the audio files came out decent though it came with a weird tick example
thanks for this tool though i feel there's something else i could use that could grant a cleaner rip