Passive Skills provide valuable bonuses that enhance either Combat abilities or Work and Gathering skills. In Palworld, these passive skills can be acquired through two methods: capturing Pal creatures or through selective breeding. When a Pal is initially captured, it can possess anywhere from zero to a maximum of four passive skills, making each Pal unique and versatile in its own way. To optimize the effectiveness of your Pal, it is highly recommended to concentrate on building it based on either combat or work, allowing you to create powerful and efficient Pal builds that can excel in their respective areas.