Current answer
Rare collectibles are confirmed across Teradea’s open world, including caves, hidden areas, and remote islands reached through exploration systems.
Confirmed data
- The open world contains rare collectibles.
- Animal companions help uncover secrets and valuable treasures.
- Expanded movement opens hidden areas.
What this means for players
The collectible directory should activate individual pages only after a real name, location, access method, reward, and completion purpose can be verified.
Still awaiting verification
Collectible types, names, totals, coordinates, respawn behavior, and completion rewards are not yet published.
Source and freshness
Official source used for this page. Data checked 2026-07-19; details from earlier Harvest Moon titles are not imported as facts for this game.