Is the fix worth installing? Yes. Without a fix, the game is unplayable 2-3 hours in.
Recommended Solution for Repack Users: If you are playing a repack, do not rely solely on a "save file" download. The most stable experience comes from manually capping your framerate.
How to apply the best fix:
Final Score for the Fix: 8/10 While it is annoying that the PC port requires manual tweaking to function, the fix is highly effective and restores the game to a playable state without significant performance loss.
Troubleshooting the "Frozen" Door: Fixing Progression Bugs in Prince of Persia: The Forgotten Sands Players replaying Prince of Persia: The Forgotten Sands
—especially those using specific repacks or older digital versions—often encounter a notorious, game-breaking bug where doors (particularly in the Palace or Prison) refuse to open despite fulfilling all requirements. This issue typically stems from a synchronization failure between the game and its original DRM servers, or corrupted save states caused by quitting the game mid-puzzle. Top Solutions to Fix the Door Bug
If you find yourself stuck behind a gate that won't budge, try these verified workarounds in order:
The Difficulty Toggle (Quickest Fix): Changing the game's difficulty to "Easy" often forces the script to bypass the door trigger. Go to the in-game Options menu. Lower the difficulty setting to Easy.
Step on the pressure plate or pull the lever again; the door should now open.
Note: Once lowered, you may not be able to increase the difficulty again for that save file.
Frame Rate Limiting: Modern hardware running at high FPS can break the game's physics-based triggers.
Lock your frame rate to 60 FPS via your Nvidia Control Panel or AMD Software.
Alternatively, enable V-Sync in the game settings to stabilize script execution.
The Save File Swap: If your save is permanently "softlocked" because you quit during a puzzle like the Observatory, you may need a clean save file from just after that point. prince of persia forgotten sands door bug fix repack
Locate your save folder (commonly C:\Users\[User]\AppData\Local\storage\SKIDROW\11).
Rename your current 4.save to 4.bak and replace it with a downloaded save file from a trusted community source like Lorehound or PCGamingWiki.
The "Glitch-Through" Method: If all else fails, some players have successfully "clipped" through closed doors by air-attacking repeatedly against the door frame while spamming the jump button. How to Prevent Future Bugs To avoid triggering these script errors in the first place:
Never quit mid-puzzle: Always complete a sequence (like the rotating levers in the Observatory) before closing the game.
Avoid checkpoints near switches: Wait until you've entered a new, neutral hallway before saving and exiting.
Progress in Prince of Persia: The Forgotten Sands is notoriously hindered by several "door bugs" where levers or buttons fail to trigger, often caused by the game's original DRM or save-file corruption. Common Causes & Workarounds
DRM Issues: The game's original "always-online" DRM requires a server response for every lever pull. In older or "repack" versions, this communication often fails, leaving the door locked.
Quitting During Puzzles: Saving and exiting the game in the middle of certain puzzle sequences (like the Observatory) can cause levers to disappear or stop working upon reloading.
Difficulty Settings: Some players have successfully bypassed stuck doors by lowering the difficulty in the settings menu, which occasionally force-triggers the event. Effective Fixes
Registry Key Edit: A reliable fix for the "first door" bug involves manually adding entrance key strings to the Windows Registry, which tells the game you already possess the necessary triggers to open doors.
Save File Replacement: Using a clean save file from a player who has already bypassed the bugged section is a common solution for repacks.
Deleting Upgrade Files: For certain progression issues, deleting the upgrades.ravcpa file in the game's storage folder (usually under AppData/Local/storage/SKIDROW/11) can force the game to recalculate certain triggers.
Glitching Through: In some versions, players report success by jumping and attacking toward the door frame repeatedly to "glitch" through the physical barrier. Is the fix worth installing
Check out these community guides for a visual walkthrough on how to fix the door bug:
The "door bug" in Prince of Persia: The Forgotten Sands is a notorious issue where certain gates—most commonly in The Palace or The Observatory—fail to open even after completing the required actions. This glitch is frequently associated with specific repack versions or pirated copies due to how the game’s DRM interacts with in-game triggers like levers and buttons. Common Fixes for the Door Bug
If you are stuck behind a closed door that should be open, try these community-verified solutions:
Change Difficulty Settings: In many cases, lowering the game difficulty to Easy from the menu can trigger the door to open immediately.
Reload a Previous Save: If the bug is triggered by quitting the game or dying in a specific hallway (like the one before the Observatory), your current save may be permanently soft-locked. Deleting your latest save to revert to an earlier, uncorrupted one is often necessary.
Use a "Crack Fix": For those using repacks, the issue is often a faulty crack that fails to communicate with the game's internal triggers. Many players resolve this by applying a specific SKIDROW crack fix or replacing their .exe and ubiorbitapi_r2.dll files with updated versions.
Replace Save Files: You can download "virus-free" save games from community forums that are positioned just past the bugged door. Replace your save file (typically located in AppData\Local\storage) with one of these to bypass the area.
Restart the Level: If you died or quit during a puzzle sequence (especially the Observatory), you must often restart the entire segment and complete the puzzle in one continuous session without exiting to avoid the lever failing to spawn.
These video tutorials provide visual walkthroughs on applying crack fixes and navigating specific bugged doors: Prince of Persia The Forgotten Sands door Bugs Fix 3K views · 8 years ago YouTube · inu iru
The "door bug" in Prince of Persia: The Forgotten Sands is a notorious game-breaking issue, particularly prevalent in early cracked or repacked versions due to the game's original "always-on" DRM. This bug occurs when doors or levers fail to trigger, effectively soft-locking your progress. Root Cause
The issue stems from the way the game handled environmental triggers (like opening doors). In the original release, these triggers required a "handshake" with Ubisoft’s servers. Cracked versions that did not correctly emulate this response often saw these triggers fail, leading to permanent soft-locks if the game was saved after the trigger failed. Primary Fixes for Repack Versions Apply a "Crack Fix":
Most early repacks (like those from SKIDROW) required a specific "Crackfix" or "Crackfix Repack" to resolve the door issue. Ensure your installation includes the latest crack files available for the game. Difficulty Setting Toggle: Some users report that temporarily lowering the difficulty level
to "Easy" in the options menu can bypass certain stuck triggers, though this may not work for all doors. Replace Save Files: Final Score for the Fix: 8/10 While it
If you are already stuck, your save file may be permanently bugged. The most reliable solution is to download a "Save Game" pack from a community site and replace your current save with one from the beginning of the level you are on. Common Save Path: C:\Users\[YourUsername]\AppData\Local\storage\SKIDROW\11\ Rename or Delete Metadata: You can try navigating to your save folder and renaming
to force the game to load from a previous state, or delete the files to reset certain local trigger data. Workarounds & Prevention Avoid Quitting Mid-Puzzle:
Do not exit the game or restart a checkpoint while in the middle of a complex environmental puzzle (like the Observatory). This is the most common cause of "disappearing" levers. Parkour Glitching:
For some specific doors, players have found success by running up the door frame and spamming attack or jump buttons to "glitch" through the collision box. Graphics Adjustments: In rare cases, disabling Anti-Aliasing
or lowering resolution has been cited as a way to fix environmental rendering bugs that may interfere with triggers.
Repacks are created by stripping non-essential files (e.g., multilingual videos, redundant textures) and compressing audio to reduce download size. However, some repack groups over-optimize. They may remove trigger scripts or event data deemed unnecessary for “basic gameplay.” The door bug is often a direct consequence of a missing or corrupted .bf or .dat file that controls zone transitions. Additionally, repacks frequently use older, unstable cracks (e.g., from SKIDROW or RELOADED) that improperly emulate the game’s DRM (Digital Rights Management). These cracks can desynchronize the game’s internal clock or event queue, causing doors to ignore the “open” command.
You do not need to delete your save or download a new repack. Here is the definitive, community-tested fix.
Replace the existing crack with a more stable one:
Download the door bug fix (often labeled as “Forgotten Sands Door Fix” or “Scene Trigger Fix”).
This guide provides a general approach and might need adjustments based on the specific details of the repack you're using and the platform on which you're playing "Prince of Persia: The Forgotten Sands."
Repacks are compressed versions of games. To save file size, repackers often:
Unfortunately, one of these modifications frequently breaks a script trigger tied to door animations. Specifically, the game fails to register that the Prince has defeated all required enemies or reached a specific checkpoint.
Important: This bug is rare in the original retail DVD or legitimate GOG/Steam versions. It is almost exclusive to specific repack builds from 2010–2012.
Many repacks use the SKIDROW crack, which is known to break scripted events after 30-45 minutes of play. The RELOADED crack is more stable for this specific bug.
