New in this update:
Instead of adding more and more balls each round there is a maximum of X balls to be had that gain damage points.
This stops round times increasing ever more in the higher levels and helps maintain the momentum of the game, increases performance and it is an important step towards implementing our upgrade system in the future.
We found the bug that made the game hang! Should be fixed with the update we just released. Now you can clear the screen without being afraid of a crash. Give it a go and let us know!