Collect 10 Perks

Beat the Big Butte Grand Brick Arena race in Story mode

Hit opponents with missiles 15 times

Extract Artifacts from X-Isle 10 times

Eliminate 200 non-player enemies with a melee attack

Equip an item into every slot of your Loadout

Fully upgrade 1 item

Inflict damage with each type of grenade

Extract a Treasury Artifact without dealing any damage after picking up the Artifact

Clear an arena challenge with the Custom Mode enabled.

In the Sanctuary, throw an enemy into the mountains.

Complete the Tower's detective board.

In the Museum, throw an enemy into the fountain from a higher floor.