So this is not a game, rather its a userscript for this website. I found it kind of tedious to remove games from my larger itch.io collections, so I made a little script that lets you remove them straight from the same modal that let's you check or add the collections a game is in. If that seems useful to you consider checking out the link below.

https://refat17.itch.io/itchio-simple-remove-from-collection