I found this very addicting, The difficulty progression is a neat factor and was used very well. The theming was also a nice aspect was a nice touch

I really enjoy the game it gives a cool vibe to which makes the game really fun. The fact that the jumping mechanics is really nice and the animation for the jumping penguin is really great. I enjoy the fact that the game is really easy has all u have to avoid spikes and eat fishes.

I do think in terms of improvement there should b e fish icon that the character could go again and actually eat and collect or pick up. I also think the character of the game should have a health bare to it 

This game is so tuff! The penguin is so cute and  I love its little run. I also like how as you progress through the game it gets harder. Maybe you could add more variety of icicles but its overall a very cool game.

Quite a fun game and at first i was going to criticize it for having a safe spot but because of that safe spot it lowered my guard and later on that difficulty raise caught me off guard and i think this game is very well made overall

Very creative and fun game and I like how it gets more difficult as it goes on. However it appears you can make it a lot easier by being on the right side of the screen where the spikes just fly over you.