Final Fantasy 15 – Secret Dungeons

by Falagar / Articles, Final Fantasy / 30 Nov 2016

Hidden within specific dungeons lie locked vault doors that grant access to challenging secret raids filled with high-level enemies and legendary gear. Here’s how to unlock them:

Step 1: Complete the Main Story

Finish all 14 chapters and watch the credits.

Create a manual save once the credits end.

Step 2: Prepare for Post-Game

Reload your saved game, visit any lodging (camp or motel), and use Umbra to fast-travel freely across the map.

Step 3: Clear Four Key Dungeons

Ensure these dungeons are fully completed:

Balouve Mines

Crestholm Channels

Daurell Caverns

Costlemark Tower

Step 4: Obtain the Dungeon Vault Key

Travel to Meldacio Hunter HQ, located in northern Cleigne.

Speak to the elderly woman seated near the entrance (she’ll appear as a quest marker if prerequisites are met).

She will grant the Dungeon Vault Key and assign “Menace Beneath [Dungeon]” quests.

Activating the Raids

Track any Menace quest to reveal a vault’s location on your map.

Each vault door leads to a multi-level dungeon with escalating difficulty, capped by bosses and elite loot.

Raids Breakdown (By Enemy Level)

Keycatrich – Level 55

Grotto – Level 65

Fociaugh – Level 65

Daurell – Level 72

Balouve – Level 78

Steyliff – Level 86 (longest dungeon – plan accordingly)

Crestholm – Level 92

Costlemark – Level 99 (peak challenge)

Critical Tips

These raids are endgame content – enemies hit hard, and dungeons are lengthy.

Bring maxed weapons, ample healing items, and patience.

Rewards include the strongest weapons and accessories in Final Fantasy XV.

Prepare thoroughly – the grind is demanding, but the loot is unmatched. Good luck!

Falagar

He is the founder and editor of Magic Game World. He loved gaming from the moment he got a PlayStation 1 with Gran Turismo on his 7th birthday.
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