This caught me off guard. The free to play visual novel "Doki Doki Literature Club" is releasing for PS4, PS5, XBOne, XBS and Switch, and that will include a retail version. This new version will include extra content and side stories.
https://store.steampowered.com/app/1388880/Doki_Doki_Literature_Club_Plus/
I wonder how will this do. I imagine this is quite a niche product, since it is a paid version of a product that is already free to play. But considering how popular DDLC became at release, maybe it will do nice numbers?