​How to get more master balls in Pokémon Let's Go has quickly become a popular topic for players as they look for the 100 percent catch chance that a master ball provides. 

All players receive one master ball in the regular game, so the question is: how to get more?

How to Get More Master Balls in Pokémon Let's Go

Players need to have already beaten the Elite Four, which allows them to gain access to the Cerulean Cave. That sounds familiar, right? It's where you catch the elusive Mewtwo. 

Once inside, head toward the second floor and look for the splotches of light scattering the floor. Each of those light spots gives up free items. They can be anything, and there is a small chance they can be Master Balls. It's a very small chance. So good luck grinding every day for master balls! 

Photo courtesy of Nintendo