posts like this make me :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: :wall: as for the OP: this is really something I've thought about ever since I learned about PRNGs. Jagex's RNG seed could really be based on a lot of things - number of players in a certain world, monster IDs, coordinates, G/E prices, or maybe the traditional method of just advancing the seed by a certain number every millisecond/other input - so they have no reason to base seeds on a specific account. Also, they can easily change the algorithm if a player ever "solves" it, so there really is no point in trying to spade and abuse such a formula. honestly, I really don't think there is even much discussion possible on this subject; you're only going to get responses like mine / mindless speculation / "lol lrn2luck" trolls (though seeing how this thread has hit three [EDIT: four] pages already, I could be wrong)