Step 1: choose item with yes/no text box you want to dupe (In this case I use the Soul of Smough) and enter the use item screen. Step 2: Press use item and then start at nearly the same time. (You'll know if you did it right if the "use selected item" text appears in your stamina). Step 3: Choose a consumable (In this case I use the Estus) and press "use item" and choose the yes option. Presto! You will have consumed the consumable item instead of the boss soul, rinse and repeat.
Darksouls Remastered New Boss souls dupe : read descZombified Aggripa2018-06-02 | (This method has been patched)
Step 1: choose item with yes/no text box you want to dupe (In this case I use the Soul of Smough) and enter the use item screen. Step 2: Press use item and then start at nearly the same time. (You'll know if you did it right if the "use selected item" text appears in your stamina). Step 3: Choose a consumable (In this case I use the Estus) and press "use item" and choose the yes option. Presto! You will have consumed the consumable item instead of the boss soul, rinse and repeat.Clip with double doorsZombified Aggripa2019-06-03 | -Prop open one door and let the other door close -Line up with the center of the closed door until holding right will no longer allow you to move -Activate the closed door and hold right to clip
This could be the beginning of a setup to skip the mandatory auto scroller, however I could not find a way to leave the room you clip into. Using this clip requires any area below the doors to be open space otherwise you will die or not be able to clip at all.