Fractured Mode is a new feature introduced in the Demon's Souls Remake.
Fractured Mode in Demon's Souls
How It Works
Enabling 'Fractured Mode' will flip/mirror the game's overworld(s) horizontally. This is intended to provide a refreshing, challenging, and disorienting experience for veteran players who are very familiar with the game's layout. To make matters worse, the character model is flipped as well, visually making the character's main hand their left hand.
Ceramic Coins can only be found within Fractured Mode when in Pure White or Pure Black tendency. Fractured Mode seemingly makes no further changes to gameplay.
How To Enable It
Fractured Mode is enabled in The Nexus, via the statue where the player spawns in. Interacting with this statue will allow you to enable Fractured Mode by offering 25,000 Souls. This is a one-time payment, and Fractured Mode can be toggled on/off freely after it is made.