• Skills enhance many different parts of the game, including mine production and ad boosts.
  • Each continent from the first (Grass) to the sixth (Ancient) provides the currency needed to buy Skills for its specific skill branch. (The Lost Desert Continent doesn't have its own skills in the Research Island.)
  • You can find Skills on the Research Island on your world map.
  • You can purchase Research Points using the currency from that specific continent (e.g., Ice Cash for Ice Research Points, or Dawn Cash for Dawn Research Points).
  • Additionally, you can buy Research Points with Super Cash or through certain offers in the in-game shop.
  • See also: "What are Universal Points?"