I started late Saturday night. I worked on art first until about mid-day Sunday. The rest of the work was finished Sunday night and a small amount Monday morning. A polished up version is ready that fixes all of these issues. 

I like the aesthetic and mechanic but am I suppose to be super speeded? It was impossible for me to jump over stuff because of it

Lacks a bit of polishing that would make the movement more satisfying but I love the art style and your take on the theme and execution! 

Fun little game - I like the caveman sprite. I think the jump could have been a little bit more reactive, felt a little bit too slow reaction wise, but otherwise strong work!

The caveman is a funny little dude.

The movement and jump are really janky: you can spam jump and basically fly around lol.

Also it's pretty frustrating having almost no time to react to the obstacles due to restricted vision and character speed. And yeah, please rework the jump whenever possible.

I love the main sprite and the graphics/palette in general. I think two tweaks and this would be super: The jump needs to actually go up before coming down, and I think the scroll zone should be a tiny bit nearer to the middle (that is to say, you have more time to see things as they come onscreen). Tbh, it's a bit fast for me, but I'm old, so... :D Good work!