The safest and most common place to find a clean 100% save file is through the speedrunning community: Speedrun.com Resources

The default directory depends on your platform and whether you use Steam Cloud:

The Ultimate Guide to The Binding of Isaac: Repentance 100% Save Files

• All 34 character sticky notes are fully red (or filled with marks).
• The "Items" page shows no question marks.
• The "Secrets" page shows 637/637.
• The "Bestiary" shows 100% (double-check the "Bosses" and "Elite" tabs).

What is "Dead God Lite"?

Some creators upload files with all items unlocked but no completion marks. This is a middle-ground for players who want to build crafting (Tainted Cain) but still beat bosses themselves.

Step 2: Locate Your Save Folder

On Windows, the path is: C:\Users\[YourUserName]\Documents\My Games\Binding of Isaac Repentance

Why Download a 100% Save File?

There are three types of Isaac players who search for this file: