The files follow a specific naming convention: SpSave_v2_0.sgd (Slot 1) SpSave_v2_1.sgd (Slot 2)
Under the tab, toggle off Keep games saves in the Steam Cloud .
If you download multiple save files, organize them by type:
Rename the existing SaveData.sgd to SaveData_OLD.sgd . Do not delete it yet.
If the game tells you the save file is corrupted upon loading, the game detects an ID mismatch.
Launch the game and create a new save in an empty slot to generate the necessary folder structure.
A save for A save right before the final boss A save with all skins unlocked A 100% save specifically for the PC Steam version