Pokémon are taking over the world.

The game is deceptively complex. At first, it seems like all you do is wander around, catching random fake animals. But unlike many mobile games, Pokémon Go leaves most of its complexity unexplained. Much like in life itself, you are dropped into a world that you must master at the same time as you figure out how it works.

Well, there may be no guide to real life, but here is a guide to Pokémon Go. It will help get you from beginner to advanced Pokémon trainer, level up, and catch ’em all.