The vast expanse of the Great Sea in The Legend of Zelda: Phantom Hourglass is dotted with numerous islands, each holding secrets and valuable collectibles. To truly master your journey and unlock Link's full potential, a comprehensive understanding of where to find these treasures is essential. This section details the locations of key collectibles, including Spirit Gems, Force Gems, and Pieces of Heart, across the various regions of the sea.
Spirit Gems
Spirit Gems are vital for upgrading your Phantom Hourglass, allowing it to hold more sand and thus granting you more time within dungeons. They are often found in chests on smaller, unmarked islands, or as rewards for completing mini-games and side quests. Keep an eye out for islands that don't appear on your initial Sea Chart; some may require specific ship upgrades or the use of your Grappling Hook to access.
Force Gems
Force Gems are instrumental in enhancing Link's combat abilities and unlocking new techniques. These are typically found in more challenging locations, such as hidden caves on larger islands or as rewards for defeating certain enemies. Some Force Gems are also awarded for completing specific tasks within dungeons, often after defeating mini-bosses or solving intricate puzzles. Consulting your map frequently and exploring every nook and cranny of each island is key to their discovery.
Pieces of Heart
Increasing Link's maximum health is crucial for survival. Pieces of Heart are scattered throughout the world, and collecting four of them will grant you an additional Heart Container. These can be found in chests after defeating bosses, as rewards for completing difficult side quests, or hidden in secret areas within dungeons. Some require the use of specific items, like the Boomerang or the Whip, to reach.
General Exploration Tips
Always be on the lookout for small, shimmering spots on the sea surface, which often indicate a hidden item or a treasure chest. use your ship's cannon to blast open cracked rocks or clear debris that might be blocking access to new areas or collectibles. Interacting with NPCs on islands can also provide valuable hints about the locations of these hidden treasures.