.lsd Save Editor [TESTED]

The most popular (and only dedicated) tool for this task is simply called (sometimes "Torment Save Editor"), created by a modder known as h.d.f. (or community contributors on Nexus Mods and GitHub).

The original LSD: Dream Emulator disc contains assets and textures that are incredibly difficult to see in a standard playthrough. Some "Periods" (texture swaps) are so rare that they were the subject of urban legends for years. By editing the save file to a specific "Day" number, archivists can force the game to render these obscure assets, allowing them to be ripped, documented, and studied. This was instrumental in the creation of the LSD: Revamped project and various texture packs. .lsd save editor