EDIT: Here's the updated version with hard mode (watch this one please):    • jinx the cat bossfight remake THE UPDATE  

I remade it
Play the remake in your browser here:
https://skirlez.github.io/catebossfi...

Alternatively, download the remake here (Windows/Android):
https://github.com/Skirlez/catebossf...

Play the original in your browser here:
https://scratch.mit.edu/projects/5798...
(the original is not made by me)

Played on my Windows PC running the Windows build and recorded using OBS.