I meant the other way around, my bad. The DMG style GameBoy carts could probably be played in the clone console this cart came with. From the appearance of another comment, it likely would have been a keyboard with cart slots big enough to accommodate genuine DMG style cartridges on it.
Not compatible with the DMG, this cart is fatter, and less wide. See photo in another comment I made.
I meant the other way around, my bad. The DMG style GameBoy carts could probably be played in the clone console this cart came with. From the appearance of another comment, it likely would have been a keyboard with cart slots big enough to accommodate genuine DMG style cartridges on it.