Really addictive game.
I feel the 405+ is a bit harsh and too luck based (which might be the point)
I think eating the cookie can feed to a larger gambling loop.
The UI and tutorial is really well done.
One feedback on the tutorial is to specifically have maybe even a darker overlay just on the text because it was a bit hard to read, you could also make the tutorial overlay darker but then it would make UI elements hard to see.
Congrats on creating a really addictive loop, I think this one is a good candidate that could release soon.