Psikyo PS5V2 hardware ---------------------------- Dragon Blaze, Psikyo, 2000 Gunbarich, Psikyo, 2001 Tetris The Grand Master 2, Psikyo, 2000 Tetris The Grand Master 2+, Psikyo, 2000 ------------------------------ Board PS5V2 (Custom Chip PS6406B) --------------------------------- Dragon Blaze ©2000 Tetris The Grand Master 2 ©2000 Tetris The Grand Master 2 Plus ©2000 (Confirmed by Japump to be a Dragon Blaze upgraded board) GunBarich ©2001 (Appears to be a Dragon Blaze upgraded board, easily replaced chips have been swapped)