Complete the Story Mode by recovering the Iron Fist of Arkus and defeating Kaos on any difficulty
Complete the Story Mode on Nightmare difficulty
Earn 3 Stars on any Adventure Level
Unlock your first Elemental area
Complete 1 Heroic Challenge
Complete your first arena challenge
Complete all 21 Arena Challenges
Chapter 1 - Open all the Elemental areas
Chapter 2 - Complete the Chain Pull Feat of Strength
Chapter 3 - Complete the Log Lift Feat of Strength
Chapter 4 - Collect all of the Skystones
Chapter 5 - Destroy 7 snowmen
Chapter 6 - Destroy all the Arkeyan Autogyros
Chapter 7 - Talk to all of the Wilikins
Chapter 8 - Complete the level without getting directly hit by a cannon
Chapter 9 - Destroy 10 Kaos Bust Statues
Chapter 10 - Shoot down 10 mines
Chapter 11 - Damage Drill-X by throwing a pipe at him
Chapter 12 - Destroy 3 enemy huts with boulders Giants can lift
Chapter 13 - Destroy all the columns in the second trial
Chapter 14 - Collect all 16 speed boosts in "The Long Hall" section
Chapter 15 - Defeat Freebot in a game of Skystones
Chapter 16 - Complete the chapter without taking damage from fire traps
SkyStones - Capture 2 stones with 1 single stone
Don’t take any damage from Kaos' rockets during the mini-game on the Dread-Yacht
Collect soul gems for Tree Rex and Jet-Vac
Collect 10 Legendary Ship Parts
Level up any Skylander to level 15
Purchase all upgrades for any one Skylander
Amass 65,000 Treasure with any one Skylander