Gold Bottle Caps are an essential part of Hyper Training in Pokémon Go. You literally can't use this mechanic without them.

Pokemon GO introduces Gold Bottle Caps, a rare item maximizing a Pokemon's IV stats through Hyper Training. Currently, the ...

Pokémon Go has announced Golden Bottle Caps, which are going to really change the power of your Pokémon by changing their HP, ...

It's confirmed that Gold Bottle Caps are coming to Pokémon Go, and finally, we won't have to waste time grinding for those ...

For some fans, new ownership finally meant freedom from previous owner Niantic's focus on pushing largely unwanted augmented ...

One of the biggest changes in the history of Pokémon GO has just been teased at the North American International Championships (NAIC): Hyper Training. This game ...