Winter Frozen requires removing shapes from the screen as required by the game. Pay attention to the maximum number of moves for that challenge.
The task in each challenge is to remove the required number of shapes on the right side of the screen and pay attention to the number of moves on the left side of the screen. To complete the challenge you need to use your right strategy to use less or all the moves allowed.
If you want to open a new challenge you need to pass the current challenge, otherwise you do it again until you pass. The challenges will be more difficult as you progress further, can it be difficult for you?