A Large Armor has a very large, round body that is almost entirely covered in armor. Its head is very small, pitch-black, and has a jagged mouth, glowing yellow eyes, and short, gold horns. It wears gold boots and large, gold and red-violet gauntlets. The armor around its neck is gold, its breastplate is silver and light grey, and the armor on its lower body is black with a grey, zig-zagging line around its abdomen. Its Heartless emblem is in the middle of its belly, just below its breastplate.
- The Large Armor jumps into the air and lands afterwards, making a small shockwave.
- The Large Armor swings its arms, highly damaging the player
- The Large Armor dashes forward, damaging the player
- The Large Armors swings wildly his arms in a circle, powerfully damaging the player
At the start of the battle, the Heartless will jump into the air, landing shortly afterward and emitting a small shockwave. It can easily be avoided by Air Sliding away. The Large Armor can also attack by swinging its arms, an attack that can be avoided by Dodge Rolling away, but be wary, for if hit, the player may lose a huge amount of HP. It can also dash forward after swinging its arm, an attack that can be avoided by Dodge Rolling.
Lock-On to the head, and attack it with physical attacks and Fire magic to quickly defeat the Heartless. When dealt enough damage, it will fall and flail on the ground, giving the player an opportunity to attack. Right after that, it will retaliate by getting up and swinging its arms in a circle, which is more powerful than any other of its attacks; it can be avoided by breaking off an attack and distancing yourself from the Heartless.
The Large Armor's name refers to its large size and its protective armor. It also bears a resemblance to the Large Body.