Lovely intro! Brings me right back to the Atari days!
I love the simplicity of the graphics, the beeps and boops like back in the days for audio, and the very responsive controls.
I felt like the level design was a tad bit on the hard end for the lack of control you have over your character (I'd consider this a precision platformer, which generally feels better if you can go for differentiating jump heights depending on how long you hold the jump button).
Nonetheless, I kept playing cause I do love myself some challenges so I continued to play and I enjoyed myself a good bit!
Thank you for the submission!