You MUST play AI Dungeon 2, a text adventure game run by a neural net.
@nickwalton00 built it using @OpenAI's huge GPT-2-1.5B model, and it will respond reasonably to just about anything you try. Such as eating the moon.
https://aiweirdness.com/post/189511103367/play-ai-dungeon-2-become-a-dragon-eat-the-moon