Retrieve the black emblem from Behemoth, the guardian of earth.

Retrieve the white emblem from Roc. the guardian of wind.

Retrieve the blue emblem from Kraken, the guardian of water.

Come back to the arena a year later and overcome the greatest challenge.

Find or develop all arms possible with materials up to mithril.

Retrieve the green emblem from Ent, the guardian of wood.

Buy all the cores offered at the shop.

Buy all the legs offered at the shop.

Buy all the backpacks offered at the shop.

Buy all the arms offered at the shop.

Reach level five with your pilot.

Have your partner reach level five in the works.

Complete rank E at the arena.

Complete rank D at the arena and unlock new parts at the shop.

Reach level twenty with your pilot.

Have your partner reach level twenty in the works.

Buy all the accessories offered at the shop.

Complete rank C at the arena.

Reach level thirty with your pilot.

Have your partner reach level thirty in the works.

Complete rank B at the arena and unlock new parts at the shop.

Complete rank A at the arena.

Learn a secret technique from a retired champion.

Learn a second secret technique from a retired champion.

Complete rank S at the arena and unlock new parts at the shop.

Beat the champion of the arena.

Stop a malevolent force from bringing "peace" across the world.

Reach level ten with your pilot.

Have your partner reach level ten in the works.