One day, I decided to play Spooky's Jumpscare Mansion to gather information for my drawing and test the sprite I had made for the game. I ran through the many rooms until I reached room 400, where I saved and left the game. I then decided to open the sprite file to change it back to normal. However, after the file finished updating, the sprite folder closed by itself.

I ignored this and opened the game again, unaware that this would lead to something strange. The game intro began as usual, but when I pressed the enter button, instead of lighting the screen, it flashed black before showing Red Death Spooky smiling in front of me for a few seconds before returning to normal. It seemed like the file had gone wrong, but due to my laziness, I decided to ignore it and loaded the game, hoping to find more issues so I could fix them all at once.

I continued from room 400 until I reached room 410, where we met the white cat. However, the message in the room was "Threshold of Derealization." Then, the wall broke open, revealing a grandfather clock, but the cat was missing. I walked into another room and noticed that the room number had changed to 1842.

How was it possible to get into this room in story mode? The room was a long hallway, and at the end, a mask lay on the floor. The character picked it up and wore it, and a message appeared: "You can feel the guilt and struggling spirit." The next room was a blue ballroom, which had never appeared in the game before. Many mannequins wore masks, and a whispering sound filled the air.

I quickly opened the menu, only to find there was no exit button. I tried pressing Alt + F4, but nothing happened. I decided to continue walking into the next room, which was another ballroom, but this time, it was purple. All the mannequins in the room stared at me in frightened poses. I pushed past them to another room. The next room was a green ballroom, where some of the mannequins' bodies were beginning to rot, revealing human-like insides with blood and organs. The whispering had turned into screams.

The character’s stamina was disabled, similar to how Spooky had done it in room 750. I slowly walked to the next room, which was orange. Half of the mannequins had collapsed on the ground and were bleeding. The next room was white, with blood around the floor and walls. Only eight mannequins were left standing, and the player's health was reduced to half.

The next room was violet. All the mannequins had collapsed on the floor, turning the room into a blood pool. After passing through all these rooms, the room number was still 1842. At the end of the room, there was a word written in blood: "End of Derealization." After entering the door, the room turned to black with scarlet light shining from the window. At the end of the room, there was one mannequin with a crown lying on the floor, holding a key and a dagger beside it. The character picked them up before walking to the locked door, only to find it was a fake wall with the words "Behind you."

I slowly looked back, and the mannequin was standing, staring behind me. When I looked back at the door, the wall was gone, revealing a dark corridor with some red dots inside. The dots grew larger, and I realized it was a figure resembling Red Death Spooky. However, her body was pure black, her clothes were wrapped around with fabric as she reached out her hand forward. Then, the game-over screen appeared.

"And Darkness and Decay and the Red Death held illimitable dominion over all."

"Those red stains are symbolic of the guilt of living in the name of humans"

"Those who deceased might be revived back with laureate"

"Those who risen to glory might end up gory"

"In the end, the destination is nothing but a mystery"

"So be proud of what you are and ready for what you will"

"Written by the agony of those whose fate is sealed"

Before the game shutdown and when the game opens again everything is back to normal