Update: I’ve managed to create an interactive carousel, by using the ~ and :active CSS selector, with <a> tags using its name attribute:
https://codepen.io/nnda/pen/LEPgvYJ
Though, it require more configurations compared to the previous automatic carousel. And I consider this to be quite a hacky approach.
There’s also a limitation: the carousel won’t work on secret project URL. Which is one of the reasons of why I haven’t tested it out on other browsers and in the itch app yet.