I'm sure I have some old Amstrad CPC games on tape around somewhere. Off the top of my head:
Starquake
Bomb Jack (with Bomb Jack 2 on the other side of the tape!)- I believe this is available on VC now though.
Oh Mummy
Barbarian
Also had a Lotus (as in the car) game on the PC on floppy disc, but it had the weirdest copy protection thing which I've lost and it won't run anymore, lol.