Ecco 2 is a bit cursed. I'm waiting for the third Dreamcast to come! It's been on the sender's post office for 2 weeks because of bad weather.
Because Ecco 2 will take some time (hopefully I can be done with it in March), I have finally dumped my Megadrive cartridge prototypes, among them some of the unreleased MD protos that I had.
So the next releases will be:
1. Beethoven's 2nd (Megadrive)
2. Flintstones (Megadrive)
3. Putty squad (Megadrive)
4. Ecco 2 (Dreamcast) (or sooner if I manage to do it sooner)
I already posted the topic for Beethoven's, some pics of Flintstones and Putty squad: