Full list of all 35 Thor: God of Thunder achievements worth 1,000 gamerscore. It takes around 25-30 hours to unlock all of the achievements on Xbox 360.
Complete all Feats in the game.
Quickly obliterate 30 Frost Giants during the first battle on Niflheim.
Complete all Feats in Vanaheim.
Stop the Resonator Beams in the Smelting Room without getting hit by them.
Crash the Core Drill within 4 minutes of landing on it.
Prevent the Scabrite Bomb from detonating without using any tap or charged Elemental Powers.
Complete the defense of Asgard with 75% Morale.
Complete all Feats in Asgard Besieged.
Maximize Thor's Odinforce.
Complete all Feats in Muspelheim.
Reflect 3 of the War Beast projectiles.
Complete River Barge area with Mire Giant at 40% Health or better.
Unlock all costumes.
Unlock all Lightning Colors.
Maximize Thor's Health.
Complete all Feats in Niflheim.
Complete all Feats in Asgard.
Complete the game on Valhallan Difficulty (hardest).
Defeat a giant enemy without taking any damage.
Knock 30 enemies into abysses on Muspelheim.
Extinguish 10 Warlord flames with Wind Powers.
Acquire all Valor Upgrades.
Kill 10 Jötun Invaders within 30 seconds.
Complete the game.
Defeat Mangog.
Complete Muspelheim.
Kill 4 or more enemies with a single melee attack.
Complete Vanaheim.
Spare a Mire Giant.
Complete Niflheim.
Open the Cave of Ages within 4 minutes.
Destroy the Jötun Ice Bridge.
Complete Asgard.
Rip the Jötun warrior out of the Frost Goliath's chest.
Acquired an upgrade.