Thread:Opt1c M4r1n3 X/@comment-22439-20131217163246/@comment-6003396-20131223015611

Demon's Souls was developed by From Software, same as Dark Souls. They were both also directed by the same person, Miyazaki Hidetaka. Atlus was only responsible for publishing it in North America. The publisher is responsible for marketing and manufacturing the physical product, very similar to book publishers. They usually have no hand in development, and in the case of Demon's Souls, they had none.

I would have liked to give Demon's Souls a try. I hope that if a second one is made, they will release it for the PC.