Binding Of Isaac Repentance 100 Save File Install Page
Inside the folder, you will see files named ab_persistence.dat and save[1-3].dat.
Recommendation: If you have an existing save you want to keep, install the 100% file into a slot you are not currently using (e.g., if you play on Slot 1, replace save2.dat).
Enable "View Hidden Files." On Windows, click "View" → "Hidden items." On Mac, press Cmd + Shift + . (dot).
Once you have the downloaded rep_persistentgamedata1.dat (100% file), follow these steps meticulously.
Step 1: Close the Game Ensure The Binding of Isaac: Repentance is not running. Also close Steam completely (right-click the system tray icon → Exit). This prevents file-locking.
Step 2: Delete (or rename) your old file
In the remote folder from Part 2, find your existing rep_persistentgamedata1.dat. Delete it or rename it to rep_persistentgamedata1_OLD.dat. Do not keep both with the same name.
Step 3: Paste the new 100% file
Copy the downloaded file into the remote folder. Ensure it is renamed exactly to rep_persistentgamedata1.dat (case sensitive).
Step 4: The "Read-Only" trick (Critical for Repentance)
Right-click the new .dat file → Properties → Check "Read-only" → Apply.
Why? Repentance sometimes automatically deletes "incompatible" saves if it detects a mismatch in DLC unlocks. Marking it as read-only forces the game to accept it.
Step 5: Re-enable Steam Cloud (Optional but recommended) Go back to Steam Properties for Isaac and re-check "Keep games saves in the Steam Cloud." Launch the game. Steam will ask: "The cloud file is newer than the local file. Which do you want to keep?" Select "Local File" (your new 100% save) → Upload to cloud.
Step 6: Test the save Launch Isaac. Go to "Stats" → "Secrets." You should see “Dead God” as the final unlocked secret. From the main menu, you should have access to all Tainted characters (scroll sideways on the character select screen). binding of isaac repentance 100 save file install
If you don't want 100%, but just want to un-grind a specific annoying unlock (e.g., "Marbles" or "Zip!"), you can use Isaac Save Editor (available on GitHub).
Solution: Check file permissions. Your Windows user account must have "Full Control" over the 250900 folder. Right-click the folder → Properties → Security → Edit → Allow Full Control.
Some players prefer using save file managers or modding tools designed for The Binding of Isaac: Repentance, which can simplify the process of installing save files or make it easier to switch between different save files.
Post-Installation Steps
Caution and Considerations
Conclusion
Installing a 100% save file for The Binding of Isaac: Repentance can provide immediate access to all game content. While the process is relatively straightforward, caution should be exercised to prevent data loss. This report serves as a general guide and might need adjustments based on game updates or changes in save file formats. Always refer to the latest community guides for the most current information.
To install a 100% (Dead God) save file for The Binding of Isaac: Repentance
, you must replace your local save data with the downloaded file and temporarily disable Steam Cloud to prevent the game from overwriting it. 1. Locate and Backup Your Save Files Inside the folder, you will see files named ab_persistence
Before making changes, backup your current progress to avoid permanent data loss Windows Directory
%USERPROFILE%\Documents\My Games\Binding of Isaac Repentance\ PCGamingWiki Steam Cloud Directory
C:\Program Files (x86)\Steam\userdata\
: A reliable source for a fully-unlocked "Dead God" file is the Speedrun.com Isaac Resources page Steam Community : The file you download should be named persistentgamedata1.dat (for Slot 1), persistentgamedata2.dat (for Slot 2), or persistentgamedata3.dat (for Slot 3)
: If you use Steam Cloud, some users report the filename must start with rep_persistentgamedata1.dat ) in the Steam 3. Disable Steam Cloud Sync
If this remains enabled, Steam will automatically restore your old save from the cloud
My computer ate my save file, and I'm out of options. : r/bindingofisaac 7 Sept 2024 —
To install a 100% "Dead God" save file for The Binding of Isaac: Repentance
, you must manually replace your local data and handle Steam's cloud sync to prevent it from overwriting the new files. 1. Locate and Backup Your Saves Before making changes, back up your current progress. Steam Cloud Path Recommendation: If you have an existing save you
C:\Program Files (x86)\Steam\userdata\[Your Steam ID]\250900\remote Local Backup Path
C:\Users\[Username]\Documents\My Games\Binding of Isaac Repentance\save_backups : Copy any files starting with rep_persistentgamedata to a safe folder on your desktop. 2. Disable Steam Cloud Sync
This prevents Steam from automatically "fixing" your save by redownloading your old one. and go to your Right-click The Binding of Isaac: Rebirth Properties the "Keep game saves in the Steam Cloud" option. 3. Install the 100% Save File You can find 100% save files on sites like Speedrun.com or community forums. Download the save file (usually named something like persistentgamedata1.dat Navigate to the Steam remote folder:
C:\Program Files (x86)\Steam\userdata\[Your ID]\250900\remote
the downloaded file to match the naming convention in that folder: rep_persistentgamedata1.dat rep_persistentgamedata2.dat rep_persistentgamedata3.dat
Paste the renamed file into the folder, replacing the existing one. 4. Finalize the Install Launch the game
to verify that the save slot now shows "Dead God" or 100% completion.
Once confirmed, you can re-enable Steam Cloud sync in the game's Properties If Steam asks about a Cloud Sync Conflict , always choose "Upload Local File to Cloud" to ensure your new 100% save becomes the master copy. Note for Repentance+ (Rep+) Users
: If you are playing the latest Rep+ update, you may need to rename files to rep+persistentgamedataX.dat and ensure they are placed in the folder within the Steam directory. for the "Dead God" save file?
The save location changed with Repentance. It is no longer in the "My Games" folder for many users.
Solution: This means you installed a vanilla Repentance save (pre-patch) or a save from a pirated copy. You need a save that has completed the "Home" path and unlocked all Tainted variants. Download a "Repentance v1.7.8+ Dead God" save specifically.