Penguin <3 The overview visual is cute. I like the bg music, it made me really enjoy. The gameplay and level design are well thought out. Even the animation sometimes works but I see your intent. I personally think this game would be better if we could add some special effect. Like particle system when we throw snowball, pick axe damage development, and any other mechanics. Also try adding or customize something you own like Penguin skin. Keep on making good video game krub.
//P'Faan