DMG-01

This post serves as a table of contents for the rest of the blog, whose focus is the working of the game boy and game boy color.

1. Overview of the system
2. The CPU
3. Boot ROMs
4. Graphics: Tiles
5. Cartridges: MBCs

Collected some pictures of the unusual special cartridges that people have made or discovered:

•  Some pirate and custom carts
•  Some unofficial and official developer and flash carts