When people say they're a fan of a certain game, they don't always credit the creators along with it. You won't see people always say they're "fans of the Persona series, created by Atlus". For one, they could just be a fan of that particular game and not the creator in general. I wouldn't be surprised if most people here aren't as big fans of Technobrake's previous games.i think so yes. otherwise how else people know who make the game?
Besides, if someone has interest in the game, they'll find out who made it. Anyone seeing that banner will see the game title, look it up, and will know who made it. If they didn't care about the game title or images, then they almost certainly won't care who made the game. Or they might even be confused whether Technobrake is the creator, the game's name, or if it's calling Technobrake a nymphomania priestess.