Is jAMOS able to read original AMOS files?
It may be a bit redundant, but just in case you wanna take a look at it...
I've been writing a small program in Java to decode AMOS files. It just reads the tokens and displays the source code. It also reads the Sprites and Icon banks. I'm starting the decoding of Pac.Pic. memory banks.
I started this project (AMOSaver) just to be able to read some old programs I made in AMOS years ago.
Here's the source code:
https://github.com/endavid/AMOSaver
For recent updates, check the "develop" branch.
Also, if there's anyone out there who wants to help me to complete the token table, it would be of help... Specially for the extensions!