I'm generally bad at platformers but somehow this one clicked with me. I enjoyed it a lot. Perhaps it was the near-1-bit style. I guess they call it 1-bitish. I liked the graphics more than you might expect. :P Only advice is I found the climb/dash/jump to be a little...awkward? Not exactly, but sort of. Tough to explain, but you might look into Sealed Bite to see how Securas handles it - he's got a game very similar to Celeste here https://securas.itch.io/sealedbite-gamejamversion. But overall, good job!