In this version....
We solved a bug that, when the 'hide other hand while throwing' setting was active (default on) and you were throwing a dart so the other hand was invisible, a problem could occur that would render your other hand with all darts in it invisibe for the rest of the game.
This would happen especially when you stop/abort a dart session while the other hand was not being rendered.
You would get the impression that you would see no other hand or less darts to play with.