Technical Machines (TMs) teach Pokémon new moves and can be used infinitely in X and Y. They are found throughout the region, given by NPCs, or purchased in shops. Hidden Machines (HMs) also teach moves, but these moves are often required to navigate the environment outside of battle (e.g., Cut, Fly, Surf, Strength, Rock Smash, Waterfall). HMs cannot be forgotten easily, requiring the Move Deleter. Collect all TMs to expand your Pokémon's movepools and all HMs to unlock new areas.
