In the SS version, you can still use the Sword Demon's special kill to earn money just like the PS version. The routine is exactly the same
The unique equipment of the SS version is:
The different-dimensional knife: In a jar in the Prison of Souls in Zhengcheng
Double-edged axe: Kill gargoyles, located in the Prison of Souls
Alucard's Gun: The deepest part of the underground courtyard of the reverse city
Tree Spirit Shield: Fight the demon tree, located in the underground courtyard of Zhengcheng
The fairy song is in the room before the BOSS in Nicheng Sky Cemetery