Use the arrow keys or swipe to skate around on the frozen pool. Yes, it really is frozen. I'm absolutely sure of it, because @nakaken0629 said so. Now be quiet and skate!
Thanks a lot to @nakaken0629 for the sweet and simple 3D movement code in the original project. I added acceleration/deceleration and mobile controls, but other than that I only refactored the code to fit my coding style and translated some variable and sprite names to English.
