Akuma: Mortis Immortal (Arcade, Lightgun, PC hardware, patched ver.) by Gamewax.
1 credit clear
extremely rare supernatural horror lightgun that was finally preserved semi recently. seemingly never made it past location testing.
"but can you see past the rituals in darkness?
take your last breath.....
AKUMA
MORTIS IMMORTAL"
Jank as fuck game btw