As fun as the game and its mechanics are, this game is quite difficult.
Is there a way to get stronger in this game? I'm stuck at the boss battle against Pitch at the end of world 3 who seems to have a million HP while all my attacks just do 0 to 1 dmg to her. Is there a way to beat her?
Also whenever I lose, I lose all my map progress, which is very frustrating. Is there any way to save/keep the map progress permanently?