Minato Giken (hidden data)
From Game Developer Research Institute
The ROMs for Sonic Labyrinth (GG), Battle Baseball (FC), Quiz Sekai wa Show by Shoubai!! (GB), and Cult Master: Ultraman ni Miserarete (GB) contain the word "MINATO" in them. The ROM for Tetsuwan Atom (SFC) contains "MINATOGI."
