is there a trick edit to save a game cassette amstrad game while playing it so id could load or go back to a certain point while playing it.
- if you use an emulator, just make a snapshot right at the moment at which you want to "save" your game.
- if you use the real machine, get something like this: https://www.cpcwiki.eu/index.php/Multiface_II
Duke's M4 card will allow you to save snapshots as well.