This comprehensive walkthrough outlines why this error happens and provides every proven method to fix it so you can finish the game. What Causes the Forgotten Sands Door Bug?

: Temporary turn off your real-time protection, as antivirus software often flags cracks as false positives.

: Dying, resetting, or quitting the game in the hallway immediately preceding the Observatory corrupts the local checkpoint variables. When the game reloads, it miscalculates the Prince's physical location and permanently locks the next door.

: Never rely entirely on a single autosave slot. Manually copy your save files to a backup folder after every major boss fight.

Do not delete your save file yet. Here are four proven solutions, from easiest to most technical.

If you’d like, I can:

Completely close the game and restart your PC to clear cached memory flags. Launch the game and let the level load.

Never quit or relaunch the game in the middle of a complex puzzle (like the ). If you die or quit in the hallway just before these puzzles, the game may reload with the interaction levers missing entirely.

Check the box for .

If you’re stuck at any of these locations, work through the fixes in the order presented above (starting with Fix #1).

: For most repacks, saves are kept in: C:\Users\[Username]\AppData\Local\storage\SKIDROW\11