Key items are unique, non-consumable items that often advance the story, unlock new areas, or provide permanent benefits. These are typically acquired through main quests or significant side quests. Treasure Maps, while technically key items, deserve special mention. They are crucial for finding the most valuable and legendary treasures in the game. Treasure Maps come in various forms:
- Fragmented Maps: Pieces of a larger map that must be assembled.
- Riddles: Text-based clues describing a location.
- Sketches: Partial drawings of a landmark or area.
To use a Treasure Map, select it from your inventory. It will often provide a hint or show a partial image. You then need to travel to the indicated region and use your Treasure Compass and Vision to pinpoint the exact location. Successfully finding the treasure marked on a map often yields high-value loot and contributes to your treasure hunter rank. Always keep an eye out for these valuable clues!