The game introduced a branching course system that significantly increased its replayability:
Grab the Redump Rev 1 ISO. Use DuckStation. Turn off bilinear filtering. Don't get shot. Raiden DX -Japan- ROM -ISO- xia zai Sony Playstation...
Japan ROM for the Sony PlayStation (PS1) is a highly sought-after vertically scrolling shoot 'em up, originally released in arcades in 1994 and later ported exclusively to the PlayStation in Japan on April 11, 1997 Key Features of the PS1 Port The game introduced a branching course system that