IIRC there's a PRNG talk for videogames where they mention your method: https://www.youtube.com/watch?v=LWFzPP8ZbdU&t=4s https://www.youtube.com/watch?v=LWFzPP

IIRC there's a PRNG talk for videogames where they mention your method: https://www.youtube.com/watch?v=LWFzPP8ZbdU&t=4s https://www.youtube.com/watch?v=LWFzPP8ZbdU&t=4s There are downsides, but for videogames, the speaker decided that this wasn't that bad of an idea.