SBURB Simulators
Even though I am a massive Homestuck fan, I resisted the urge to make a page entirely about Homestuck on this website, since this is supposed to be a webiste about nonexistent fandoms, and Homestuck is an extremely existent fandom.
However, there is a specific aspect of Homestuck that I feel like needs to be talked about more: the game mechanics. Reading the first acts of Homestuck as a 13 year old made me realize that I love stories that involve game mechanics. And SBURB's alchemy feature, which lets you create any object you want by combining concepts, tickled my brain in a way that I cannot untickle.
Obviously, a magical video game that affects reality in the way that SBURB does is impossible. And procedurally generating the gazillions of possible ways a SBURB session could unfold would probably require the singularity to happen. But that hasn't stopped Homestuck fans from trying to create fangames that simulate SBURB's gameplay!