This hack changes the title screen and characters of “Gorby no Pipeline Daisakusen″ into the Mini Hams of the Hamtaro movies. There are patches for each Mini Hams.
Database match: Gorby no Pipeline Daisakusen (Japan)
Database: No-Intro: Nintendo Entertainment System (v. 20210216-231042)
File SHA-1: 4A6331E9912D9203704E5BB7CCE50931AE119003
File CRC32: C136143B
ROM SHA-1: 2B5889759B3C5AFCF00F58F15879507945B33D57
ROM CRC32: 1829616A