Technology really has improved... playing Demon's Souls with PS3 emulator on my PC, streamed to my smartphone and using a Bluetooth controller : r/gaming
Demon's Souls "Pixelated" Depth Of Field When Above 720p : r/rpcs3
How to Play Demon's Souls on PC in 4k | RPCS3 PS3 Emulator Setup Guide | Tutorial - YouTube
PS3 Emulator RPCS3 Downloadable Binaries Available for Linux : r/linux_gaming
According to a recent video Demon's Souls is now fully playable on the RPCS3 PS3 emulator - Gamesear
Guide for Setting up Demon Souls on a PS3 Emulator : r/demonssouls
Demon's Souls - RPCS3 Wiki
RPCS3 Emulator Turns Old PS3 Games Into Works of Art - ExtremeTech
Demon's Souls Looks Fantastic With Boletaria Reborn Lighting Overhaul