The first in the Game Boy family, released in 1989.
The second in the Game Boy family, released in 1996. A slimmed-down unit that requires two AAA.
The first in the Game Boy family to feature a color display. Released in 1998.
A 32-bit handheld game console, released in 2001.
The first device in the Game Boy family with a rechargeable battery and the first widely released model with an integrated screen light. Released in 2003.
The smallest device of the Game Boy family. Released in 2005.