Hello there everybody coffe time now :D
So after some reworking I ended up making a completely different version of the game, metroidvania/timeattack mode is still available to be played in the downloadable version of the game as it was unplayble on browser due to the room being too big and with too many instances, it was my fault to not keep in mind restrictions and optimize the code.
So I started working on a classical platformer structure with smaller levels that focus each one with a new mechanic, I'm still working on it and this version it's not the final one(there's only one powerup to play with)
I hope you enjoy and I'm all ears on the feedbacks! :D
Here's the link
https://moonkey-lab.itch.io/cycle-song
While making this new version I've come along some overall quality of life changes for the game as a better and more functioning jump sound, less buggy upward collisions. I'll look to implement this new changes in the downloadable version too, hope fully when I sort out the grounded state as it does still do too many checks.