Polybius and Lucky Wander Boy.
First is the epitome of fake games that just started as a playground rumor and grew into a whole big thing.
The latter is from a book by the same title (author is D.B. Weiss) and would be a pretty wild game if it actually existed. Especially since one of the endings suggests it literally is magic.
Video Quijia would be cool as hell if it was multiplayer and the game was just fighting to move the planchette. 🤣