Welcome to NGB and our guide on the Gray Grotto area in Octopath Traveler 0. This area features a variety of enemies, valuable crafting materials, and useful treasure chests. Whether you’re looking to level up, stock up on items, or find rare resources, this guide will help you navigate the Gray Grotto efficiently, exploit enemy weaknesses, and make sure you don’t miss any rewards.
Quick Links
Gray Grotto Area Guide
As you progress through Octopath Traveler 0, you’ll come to the Gray Grotto area during the following quest(s):
Treasure Chests
Thoroughly explore the Gray Grotto to find these chests:
Gray Grotto

- Energizing Pomegranate (M)
- Shadow Soulstone (M)
- Fire Amulet
- Saintly Tiara
Gray Grotto: Depths

- Refreshing Jam
- 5000 Leaves
- Iron Armor
- Noxious Spider Axe (protected by Elite Enemy)
Enemies and Weaknesses
Understanding enemy vulnerabilities is essential for quick and efficient battles. The following table summarizes the foes you’ll encounter in the Gray Grotto:
Gray Grotto
| Enemy | Vulnerability |
|---|---|
| Armor Eater | Sword, Axe, Fan, Wind |
| Cliff Birdian II | Sword, Polearm, Axe, Light |
| Cliff Birdian III | Polearm, Dagger, Fire, Dark |
| Eggling | Sword, Polearm, Axe, Lightning |
Gray Grotto: Depths
| Enemy | Vulnerability |
|---|---|
| Armor Eater | Sword, Axe, Fan, Wind |
| Cliff Birdian II | Sword, Polearm, Axe, Light |
| Cliff Birdian III | Polearm, Dagger, Fire, Dark |
| Giant Eagle | Bow, Staff, Ice, Lightning |
| Hatchling | Sword, Polearm, Axe, Lightning |
Tips for battling enemies: Use weapons that exploit their weaknesses for faster battles and to break shields.
Elite Enemies
Elite Enemies are powerful foes that lurk within dungeons. The icon’s color represents the enemy’s strength.
- Blue = Weak
- Yellow = Moderate
- Red = Strong
Defeat them to obtain valuable items that can be used to improve Wishvale’s facilities. Make sure to be fully prepared before taking them on!
Menacing Lightning Elemental
Location: Gray Grotto: Depths

| Shield | Vulnerability |
|---|---|
| 12 | Axe, Tome, Fire, Ice, Wind, Light |
Related Octopath Traveler 0 Content
Looking for more Octopath Traveler 0 content? Use the links below to keep exploring our guides:
- Main Page: Visit our Octopath Traveler 0 Guides and Walkthroughs hub for all our latest content!
- Official Website: Check out the official Octopath Traveler 0 website for news and updates!

