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