I still don't really understand the meaning of OSR myself, but I've wanted to make an OSR game for urban fantasy, conspiracy thriller, and supernatural horror for a while now. The problem with existing games in those genres is that they have fractured player bases, if they have player bases to speak of, and some of them are just lore factoid cults pretending to be games. I want something that promotes creativity and modular design. Something that combines Cryptworld, Bureau 13, WitchCraft, Urban Arcana, Chronicles of Darkness, etc.