Compilation pack of all prototypes

[Fabien Benetou]

Hi there, thanks for sharing those fascinating experiments. It's great to have the individual APKs yet I believe having a single one that is a compilation of all the different experiments would make it even more convenient.

I do not know how much work it would be, maybe it's not even possible without significant refactoring due to some conflicts of implementations for the different interactions, so this is just a naive suggestion.