There are 46 Trophies that can be collected.

BRONZE

Rumbletown Ranger
Complete Chapter 3

Skystones Superstar
Complete Chapter 4

Glacier Great
Complete Chapter 5

Vault Victor
Complete Chapter 6

Wilikin Winner
Complete Chapter 7

Security Breacher
Complete Chapter 8

King of the Castle
Complete Chapter 9

Sky Survivor
Complete Chapter 10

Drill-X Defeator
Complete Chapter 11

Molekin Liberator
Complete Chapter 12

Trial Taker
Complete Chapter 13

Copter Captain
Complete Chapter 14

Arkus Adventurer
Complete Chapter 15

Elemental Explorer
Unlock your first Elemental area

A New Hero
Complete 1 Heroic Challenge

1 and 0
Complete your first arena challenge

Elemental Enthusiast
Chapter 1 – Open all the Elemental areas

Chain Champ
Chapter 2 – Complete the Chain Pull Feat of Strength

Log Lifter
Chapter 3 – Complete the Log Lift Feat of Strength

Skystone Sampler
Chapter 4 – Collect all of the Skystones

Snowman Slammer
Chapter 5 – Destroy 7 snowmen

Autogyro Pyrotechnician
Chapter 6 – Destroy all the Arkeyan Autogyros

Cannon Confounder
Chapter 8 – Complete the level without getting directly hit by a cannon

Kaos Buster
Chapter 9 – Destroy 10 Kaos Bust Statues

Mine Menace
Chapter 10 – Shoot down 10 mines

Pipe Petard
Chapter 11 – Damage Drill-X by throwing a pipe at him

Hut Wrecker
Chapter 12 – Destroy 3 enemy huts with boulders Giants can lift

Column Crusher
Chapter 13 – Destroy all the columns in the second trial

Freebot Isn't Free
Chapter 15 – Defeat Freebot in a game of Skystones

Keepin' Cool
Chapter 16 – Complete the chapter without taking damage from fire traps

Skystones Strategist
SkyStones – Capture 2 stones with 1 single stone

Clean Jersey
Don't take any damage from Kaos' rockets during the mini-game on the Dread-Yacht

Soul Surfer
Collect soul gems for Tree Rex and Jet-Vac

Seeker Adept
Collect 10 Legendary Ship Parts

Hint Scholar
Collect 10 Story Scrolls

Fashionist
Collect 10 Hats

SILVER

Completionist
Earn 3 Stars on any Adventure Level

Talker in a Strange Land
Chapter 7 – Talk to all of the Wilikins

Pedal to the Metal
Chapter 14 – Collect all 16 speed boosts in "The Long Haul" section

To the Max
Level up any Sklyander to level 15

Upgrade Uniter
Purchase all upgrades for any one Skylander

Spend That Loot!
Amass 65,000 Treasure with any one Skylander

GOLD

Savior of Skylands!
Complete the Story Mode by recovering the Iron Fist of Arkus and defeating Kaos on any difficulty

Nightmare Avenger
Complete the Story Mode on Nightmare difficulty

Great Gladiator!
Complete all 21 Arena Challenges

PLATINUM

NO WAY!!!!!!!!!!!
Earn all other trophies

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