Once on while we give some sugestions to improve HF.
I have think about how to training some dificult levels, specially the hell.
So, it's seems a nice idea create a new mode (Training mode) at cost 1 snowflake
where the player can choose any available level [or maybe, his better level].Then player can try the selected level for few times (only once? 5 times?? on loop???).
And MT can improve your snowflakes
selling because this new feature. 


