Great idea accompanied by simple art and polished UI. The difficulty curve is nice, and liked the twists in the gamepley.
Sometimes the body-part counter was not perfect, like here I only see 8 legs (I’m not a cow expert though) 
351 days ago(+1)
The body part detection is little iffy at times, but that was really one of the hardest part to get to the satisfying level.As for your particular case, I believe its that that little black pixel remaining of a hoof that is counted as extra leg. Like I said, it's not ideal, but it gets the job done. I'm glad you had a great time! Thank you for you feedback
351 days ago(+1)
Oooh, yeah, that must be it. I see why is it the hardest part, and you’re right, it get the job done.