Welcome, Karolina!
Notgames is just an exercise to stimulate us to be more open-minded as designers and consider the wide spectrum of possibilities that the computer offers to enlighten and entertain. But I can see from your work that you hardly need the stimulation. This is probably because you build installations, as opposed to distributing software like most of us here.
Very nice work, by the way. Quite inspiring.
Funny: we had a very similar idea as your Sniff when we were working on
Drama Princess: but our version would have had a little girl in a box, instead of a dog.