Hello Sanjay,
This game is quite addicting. I have an uncanny urge to look at advice animals though...
One very minor thing I noticed:
When playing with actual bitcoins, if there is no immediate combo available (i.e. one spin remaining with 2 spins blue, 1 green, and 1 red) the text overlay on the wheel says "Keep spinning! Or sign up and play for real bitcoin!". It doesn't affect gameplay, but I definitely hesitated the first time I saw it.
Correction: I just replicated the message after 2 spins.
Thanks for the feedback, tyrannis! I'll look into the messaging issue you mention.
Sanjay