It's kind of funny (in a non-humorous sense) that they're treating us like we're living during the prohibition. (Another game dev here.) It's pretty Orwellian that your games would have received the shadowban when they do not have the sort of content that Itch is claiming they're stopping. More than "pretty" Orwellian, actually and entirely unfair. Even moreso that the games won't show up in the search again. Such things are definitely reversible, but only if the company in question wants to reverse it, which is bullshit.