The fish game had weird resolution for me but the Frost and Furious was fun! It really nailed the jump king/getting over it vibe. I think a cool feature would be a meter that shows how strong will your jump be though it would make the game easier.
This was a lot of fun! I beat it, though it took a lot of deaths. And for a game made in a couple of hours, it's very well done. I also think it could be fun to speedrun, though I don't have the patience for that.