Here is the full list of all 32 Kingdom Under Fire: Circle of Doom achievements worth 1,000 gamerscore.
Reach Level 80 with ALL characters.
Finish the game with Curian.
Finish the game with Celine.
Watch all of the starting staff roll AND the ending staff roll credits!
Hunt down Loki's head.
Hunt down a Stone Golem.
Defeat Mutant Curian.
Finish the game with Kendal.
Reach Level 120 with any character.
Complete all of Leinhart's story quests.
Synthesize the same piece of equipment 20 times.
Finish the game with Leinhart.
Synthesize the same piece of equipment 10 times.
Successfully execute a 20 combo attack with a Bloodlust enhanced weapon!
Complete the tutorial.
Complete all of Regnier's story quests.
Finish the game with Regnier.
Defeat Encablossa.
Defeat the Balrog.
Defeat the Ice Maiden.
Reach Level 40 with any character.
Defeat Loki.
Pick up all items dropped by a boss.
Defeat the Forest Guardian.
Reach Level 10 with any character.
Learn an Ability.
Succeed in Item Synthesis.
Raise Marguerite's favor to 100%
Complete all of Kendal's story quests.
Complete all of Celine's story quests.
Have a heartwarming talk with Bertrand.
Raise Marguerite's favor to 50%!