Hollow Knight: Silksong Save Analyzer

Welcome to the Hollow Knight: Silksong save file analyzer! Here you can upload a save file (either as .dat or .json), and view what items you have acquired. You can also export the save file either as a .dat file or a .json file, edit it, and reupload here to edit the save file, as an editor will not be created for this tool. The save file can be found at Users/[username]/AppData/LocalLow/Team Cherry/Hollow Knight Silksong/[filename], where [username] is the name of your computer's user, and [filename] is user#.dat, where # can be 1-4.

This tool is a work in progress, and the following items will be included at a future date: journals, quests, links to the wiki, better organization, and possibly more items (depending on what I need for my own save). Some items may be incorrectly listed in this parser.

For .dat file: For .json file:

Blue Tools

Red Tools

Yellow Tools | Dead Bug's Purse is only available in the normal mode, while Shell Satchel is only available in Steel Soul mode (not in table)

Ancestral Arts

Bellways

Ventricas | Terminus is automatically unlocked (not in table)

Silk Skills

Silk Hearts

Misc Abilities

Crests

Fleas

Mask Shards

Spool Fragments

Maps

Crafting Kit

Tool Pouch

Needle

Bellhome

Keys

Mementos | Heart Memento is acquired by depositing the heart not used in The Old Hearts wish (not in table)

Materium

Relics

Misc Items

Export as .dat Export as .json

Change log:

• 9 July 2026: Page uploaded