Of mice and men - what card game does george play?

In "Of Mice and Men," George and Lennie play a card game called "pitch."

The game is mentioned multiple times throughout the book, particularly in the scene where George and Lennie are talking about their dream of owning a farm.

Although the specific rules of "pitch" as they played it aren't detailed in the book, it's clear that it's a card game they enjoy and use as a way to pass the time.