Great submission, firmly on the theme. When I got to penguins and they seemed to wave at me, I tried talking to them... but they just killed me on spot :D .

Two suggestions

• pause slightly on death so player can be sure why they died ‒ falling a long drop can lead to such a quick death I was sometimes not able to notice how close to some ledge down there I landed (or whether the bottom is just full of spikes)
• on death keep all collected coins ‒ in current levels it is not much a difference but as it is a coin being collected it makes more sense to me to retain already collected ones

Awesome submission - art/sound/controls all felt right on the money. I am slow and also encountered the non-looping music, kudos to you for updating it after the jam! 

This entry is really good fun, a proper classic platformer!

Everything feels really polished; the difficulty felt just right! I'm quite a fan of the "twitchy" physics (fast jumps and strong gravity), and the graphics work well with that.

This is a true classic platformer over here! 

•  move / jump
•  coins to collect
•  score
• destination to reach
• penguins (wait, what?!)

Graphics and Music / SFX (love these penguins sounds) spread some good vibes in the game, but you forgot to make the music loop!

Level Design is well done and I want to point out that you included a timed jump in the game (if we press a little, we will make a small jump, and a bigger jump if button is pressed longer), good job

I finished the game with a score of: 41150! 

It's very classic, but it's also one of my favorite entry for this jam