In the world of Pokémon, "Dark-type" refers to a category of Pokémon that often embody traits associated with darkness, stealth, and cunning. These Pokémon are typically strong against Psychic-type and Ghost-type Pokémon, allowing them to excel in battles against these specific types. However, they are weak against Fighting-type, Bug-type, and Fairy-type Pokémon, making strategy important when using them. Dark-type moves often focus on deception and trickery, with many attacks inflicting status effects or lowering the opponent's stats. Notable Dark-type Pokémon include Umbreon, Gyarados, and Zoroark, each showcasing unique abilities and characteristics that highlight the versatility of this type in various battle scenarios.