The Ramsey Game is kind of like playing hide and seek with your friends. Except instead of hiding, you're coloring a bunch of dots on a piece of paper.
Let's say you have two colors of crayons – let's call them red and blue – and you have a sheet of paper with a bunch of dots on it. You and your friend take turns coloring in one of the dots. Your friend uses the red crayon and you use the blue crayon.
The goal of the game is to try to color in as many dots with your color as possible without your friend being able to color in a certain number of dots in their color. For example, you might say, "I win if I can color in six blue dots without my friend coloring in three red dots in a row."
This might seem pretty simple at first, but as you add more colors and more dots to the game, it gets a lot trickier. Mathematicians use the Ramsey Game to help them understand patterns and relationships between different things. It's kind of like a big puzzle, and scientists use it to try to figure out how things work.