Much like the main Pokémon games, alongside the standard combat modifiers like Type advantages and weaknesses, it turns out Pokémon Go has a whole secret layer of stats for every creature in the game, with hidden values for a Pokémon’s Attack, Defence, and Stamina that’s linked to their CP. And like the main Pokémon games, it’s possible to expose these values and maximise them to make your Pokémon as strong as possible.