The updated version totally threw me off lol, didn't even know you could do that. Thought I was going crazy for a moment. I like the changes, though.

So cool!!!!!!! Sounds very Geometry dash!!!!

Love the vibe going on! I agree with the last guy, its a bit repetitive but that doesnt bug me too much. Maybe in the future you can go back and make a remaster! :)

May I suggest using more sounds through the song, as well as making it slightly less repetitive? That main synth lead kind of wears on you after a while. I would change the melody at around 0:43 and 1:25. I like the change up at 1:47, and the extra synth layer. Overall, not bad, especially for just getting Serum. Just focus on maybe some theory or song writing techniques to further your future projects. Good work!

it has some Undertale vibe to it, and i really dig it!!!! it's like you got dragged into a trippy tunnel, like a transition, a journey through change. fucking cool!!!!