Release Years for Game Boy and GameCube

Game Boy (Original, DMG-01)

• Japan: April 21, 1989
• North America: July 31, 1989
• Europe: September 28, 1990

GameCube (DOL-001 / DOL-101)

• Japan: September 14, 2001
• North America: November 18, 2001
• Europe: May 3, 2002
• Australia: May 17, 2002

Both defined generations of portable and home console gaming respectively.