Fiend Listing - Monster Arena

Monster Arena > Inside Sin > Adamantoise

HP: 54,400

Adamantoise have very strong armor but this can be nullified by having one of your party members use Armor Break on them. They will still take quite a number of hits, so buff up your party members early on in the fight.

Descriptions (In-Game)

Ability Description
Sensor “Covered by a hard shell.”
Scan “Protected by a hard shell. Attacks multiple targets with its fire-based Breath. Armor Break and Mental Break are the way to go.”

Healing Water (common)
Stamina Tablet (rare)

Power Sphere (x2) (common)
Power Sphere (x5) (rare)


They can be found Inside Sin but also in the Omega Ruins as well. They are one of the more common enemies that you will find in these areas.