I thought about that earlier but they do run in MDSO mode. Probably a worse starting point ?
The MDOS files are on whtech.com under geneve/tomy tutor games. Barry Boone described the tomy dumps in an email quoted below:
Well, The tomy dumps work as follows...
The first few files of the games are all identical... and represent the Tomy
that was patched to use the Geneve's keyboard/joystick, and patched with the
I/O addresses for video/sound.
The rest of it is a ROM dump of the original game, pretty much in unmodified
The Tomy had an immense ROM library of routines to handle graphics, sound,
etc, so the game carts spent most of their time calling subroutines. The
subroutine vectors are located in a table starting at memory location >0000.
This made the subroutine vectors be in a fixed location, while the ROM
locations of the routines could change, if that was needed, and it allowed
them the option to come out with future machines that could run the