Mastaba Snoopy is surreal and wonderful dystopian science fiction choose-your-own adventure whose premise is that an all-powerful alien has mistaken a Peanuts book for a guide to human interaction, and enslaved humanity according to its principles. It's built on Twee and Tiddlywiki:
1. An Unknown Alien Being acquires a child's forgotten book and mistakenly beliefs that it depicts proper protocol for interaction with the human world.
2. It grows and converts all life into more of itself, like a living strangelet – emotionless spacial cancer.
It can shapeshift or divide at will and learns quickly. Each mass it breaks off possesses its own intelligence.
3. The new being filters everything it perceives through the lens of Peanuts comics. It mimics characters, but with no understanding of how they fit together.
A computer-generated collage. It doesn't understand human rules – but it does understands the laws of Peanuts.
4. After many years, the Milky Way and surrounding galaxies have been entirely overtaken by this single entity. Suddenly deprived of food, the organism begins to STAGNATE.
5. The organism transforms into a distorted parody of the former planet Earth, a foul, expansive hellworld – filtered, again, through Peanuts.
End result: There exists an infinite, nonsensical world with all locations, living things, and social interaction based on half-remembered dreams.
Thousands of years to fester and the memory is going bad, the original book having been long since lost in the constant churning reshaping. This new, living world has been dying for millenia.
You are here to watch an alien rot.