Banger soundtrack, sick gameplay, I am proud to have playtested this map by LinjKarma in Grandmaster.

Strawberry Jam is a fan-made collaboration mod for the 2018 indie platformer Celeste. It features 111 maps with original mechanics, art, and music created by the over 350 contributors from the Celeste modding community.

Download the collab here: https://gamebanana.com/mods/424541