I honestly do not think the "taiwanese gentleman" that made these cartridges without a license or rights (totally pirate!) Hack would think several games (this requires an advanced knowledge of the subject and the means of two decades ago) to adjust a few tens of Kb to put more games in a single ROM, even so, I think this is not possible (if someone skilled in the area we can help, it would greatly appreciate) mixing sequence of steps in a multicartridge different games, if games are 2KB all games should be, hence, in the cartridge of "The pilot" with 160 games are sequential in a ROM, 128 games, and then jump to another ROM with a clone of Activision 32 in 1, with other measures.