How do you get a rigisteel?

To obtain a Registeel in Pokémon games, you typically need to unlock the Regi trio by solving specific puzzles and meeting certain criteria. In most games, you must first gather the other two Regi Pokémon (Regice and Regirock) and then go to the location of Registeel, which is often found in a cave marked by braille inscriptions. Once there, you’ll need to interact with the environment correctly, usually requiring the use of specific moves like Strength or Rock Smash, to access and battle Registeel. After defeating or weakening it, you can attempt to capture it using Poké Balls.