Cookie Factory was for the jam ^^
And yep the gameplay is really basic but I'm really prond of the graphismes and the sound design. Because I'm not quiet good at this, but this time I think they are good. I not sure to understand what you've said with feedbacks.
Why not ? I've made a lot of collabs, and ALL of them have collapsed because the projects was mainly to embitious, and the peoples not enough motivated. I think you know it. But for a jam, why not. I have time, you have time, and like you said, if another one join us to make little games in jams, that can be great, that can be cool. But for me, only on jams x)