info gigawingj 
Giga Wing (Japan 990223)
ROM name="ggwj.03a" size="524288" crc="fdd23b91" sha1="c805473d3dc6bdb7ce232a9d7181d213544b2e7b"
ROM name="ggwj.04a" size="524288" crc="8c6e093c" sha1="a4864b3b54cf648af81f74e2936d2bb8b99d68a9"
ROM name="ggwj.05a" size="524288" crc="43811454" sha1="2a9563c840bd934c7e94f434a01686b7ff92e6d2"
ROM name="ggw.13m" No differences from parent set (ggw.13m)
ROM name="ggw.15m" No differences from parent set (ggw.15m)
ROM name="ggw.17m" No differences from parent set (ggw.17m)
ROM name="ggw.19m" No differences from parent set (ggw.19m)
ROM name="ggw.01" No differences from parent set (ggw.01)
ROM name="ggw.11m" No differences from parent set (ggw.11m)
ROM name="ggw.12m" No differences from parent set (ggw.12m)
ROM name="gigawingj.key" size="20" crc="8121a25e" sha1="6e21e1f639394e0e442f6250a60f9d78e160ec09"
🕑 Last update: February 16, 2026
info gigawingjd 
Giga Wing (Japan 990223 Phoenix Edition) (bootleg)
ROM name="ggwjd.03a" size="524288" crc="cb1c756e" sha1="f8b37120b429e14aad6e7d2106f8f8c422f2ce2b"
ROM name="ggwjd.04a" size="524288" crc="fa158e04" sha1="bd0f0351fabe376944c28e327bcf83a8d9229441"
ROM name="ggwjd.05a" size="524288" crc="1c5bc4e7" sha1="7f338cb45686b24b9136dd1e575fd842f9fd0b05"
ROM name="ggw.13m" No differences from parent set (ggw.13m)
ROM name="ggw.15m" No differences from parent set (ggw.15m)
ROM name="ggw.17m" No differences from parent set (ggw.17m)
ROM name="ggw.19m" No differences from parent set (ggw.19m)
ROM name="ggw.01" No differences from parent set (ggw.01)
ROM name="ggw.11m" No differences from parent set (ggw.11m)
ROM name="ggw.12m" No differences from parent set (ggw.12m)
ROM name="phoenix.key" size="20" crc="2cf772b0" sha1="eff33c65a4f3862c231f9e4d6fefa7b34398dbf2"
🕑 Last update: February 16, 2026
