The long-forgotten zip file labeled "Undertale.zip" sat on the dusty desktop, a relic of a past playthrough. But when you clicked to extract it, the progress bar didn't just fill—it glitched.
: The glowing water was replaced by scrolling lines of green C++ code. Every time you stepped into a puddle, you heard the faint sound of a hard drive spinning. Undyne didn't chase you with spears; she chased you with "File Not Found" errors that deleted the ground beneath your feet. The Final Extraction
: The snow was made of literal white noise. Sans was leaning against a tree, but he wasn't joking. He looked at you with hollow eyes, aware that his entire existence was currently being read from a temporary directory. "hey. hope you've got enough RAM for what's coming next," he muttered.
You didn't fall into the Underground this time—you were extracted into it. The air smelled of damp earth and ancient magic. A small, yellow flower popped out of the ground, but it wasn't Flowey. It was a tangled mess of code and vines, its petals flickering like a corrupted sprite.
The screen went black. Your monitor flickered back to your desktop. The zip file was gone. In its place was a single text document titled THX_FOR_PLAYING.txt .