Game Genie Codes:
Invincibility [Galaga]
00A-F7B-E6E
Invincibility [Galaxian]
001-A1B-E6E
002-4FB-E6E
GameShark Codes:
http://gamehacking.org/?s=v2&sys=10&gid=3143
Guides:
http://www.gamefaqs.com/gameboy/585721-arcade-classic-no-3-galaga-galaxian/faqs
Special Features:
Multiple Borders.
