I have views on two different projects, one them look like purplish color other one, looks like normal red color. Did itch.io got update or got something in my laptop
The same happens to me. Three different projects in 3 different shades of purple now. It's new, until yesterday it was "normal", there were no shades. New look?
If we're talking about the graphs on the Dashboard, the different colors represent your different games. If you mouse over it, it should display which game is represented by that color. I don't think this is a new addition, but I might be wrong.
