This feels upbeat and fun, and very determined! I can definitely imagine an arcade game where you're climbing up and down (or skiing?) mountains and fighting yetis to this! For me personally, some parts feel like they go too long without a resolution/like too many phrases end on a question mark or dissonant note, which may have been the effect you wanted - it leads to a sense of tension for sure. Cool little retro tune overall!

This is so groovy! Wow. But I love it. Good work. I like the style and 2d platformer style music you got here. 

Listening to this, I imagined a pixelated winter, but not a cold and heavy one - it’s more of an energizing, refreshing kind of cold. The music feels like a brisk, lively journey through the snow, full of movement and excitement. It’s uplifting, full of life, and gives you the feeling that anything is possible on this journey. Unique indeed!

I really love that you went with Chiptune for this, props on that. one thing I would point out is that there is a lot going on in your low end which is making that harmony a bit muddy but other than that props to you it was fun to listen to Great Work :)