Information last updated on April 08, 2024.Set's name: "j6sonica" ismechanical="yes"
Parent set: cloneof="j6sonic" / romof="j6sonic"
MAME's description: Sonic The Hedgehog (JPM) (IMPACT) (SO10P C13, Protocol)
ROM name="9442.bin" size="131072" crc="d3d1c726" sha1="4957542e0f451fe523ed2d19e9b3df3dec126a0a" region="maincpu"
ROM name="9441.bin" no differences from the parent set.
ROM name="son_snd.bin" no differences from the parent set.