I present to you a celeste classic mod that offers a unique perspective on vanilla with a gameplay twist that keeps you on the edge of your seat. A very high skill ceiling, but fun for anybody that wants to pick it up and see how far they can go.
Features:

All 31 screens from the original game have been stitched together into one big mega-map!
An unlocked camera
Rising lava that wants to prevent you from ever reaching the summit
5 unique difficulties
Every berry remains functional
A score based on how far ahead of the lava you are when you reach the summit
New tunes! A remix of the classic classic music
A new coat of paint. An optional palette swap to keep things looking fresh

Credits:

Me, Warspyking: Design, coding, playtesting
Meep: Help debugging, made the lava waving effect, playtesting, brainstorming
RubyRed: Created the absolute banger of a remix you listen to while playing

And here's a video of completion on expert difficulty