xbox360-Darksiders

Achievements
Accomplish the indicated achievement to get the corresponding number of Gamerscore points:

Prison Break (20 points): Free Samael from his prison.
Death Dealer (10 points): Meet Vulgrim.
Like A Bat Outta Hell (40 points): Defeat Tiamat.
One Tough Cookie (10 points): Meet Ulthane.
Rocked Your Face Off (40 points): Defeat The Griever.
Ashes to Ashes (40 points): Defeat The Stygian.
One Mean Mother (40 points): Defeat Silitha.
Payback's A B**** (50 points): Defeat Straga.
The Final Challenger? (70 points): Defeat The Destroyer.
Balance Restored (100 points): Complete the game on Normal difficulty.
The True Horseman (100 points): Complete the game on Apocalyptic difficulty.
To Move A Mountain (10 points): Collect the Earthcaller.
Who's Counting? (20 points): Defeat more angels than Ulthane.
Reach Out And Touch Somebody (10 points): Collect the Abyssal Chain.
Into the Void (10 points): Collect the Voidwalker.
Elemental Thief (10 points): Collect the Crossblade.
Sight Beyond Sight (10 points): Collect the Mask of Shadows.
Devastator (10 points): Kill 10 enemies with one Blade Geyser wrath attack.
Tremor Bringer (10 points): Collect the Tremor Gauntlet.
An Old Friend (10 points): Collect Mercy.
Reaper (10 points): Collect the Scythe.
Aerial Predator (20 points): Kill 160 enemies while on the angelic beast.
Full Power (20 points): Collect the maximum amount of lifestones.
Wrath of War (20 points): Collect the maximum amount of wrath cores.
Wrath Machine (10 points): Collect all the Wrath Powers.
Reunited (20 points): Obtain Ruin.
Don't Make Me Angry (20 points): Collect the Chaos Form Ability.
Chasm Jumper (10 points): Gain the Shadowflight Ability.
Legendary Form (20 points): Collect the Abyssal Armor Set.
Time Lapse (15 points): Gain the Chronomancer Ability.
Battle Hardened (20 points): Max out all weapons and unlock all combat moves.
High Flier (20 points): Kill 5 duskbats without touching the ground.
Improvised Kills (10 points): Kill 150 enemies with items from the environment.
You Call This Easy? (10 points): Complete the game on Easy difficulty.
Open Air Parking (5 points): Destroy a helicopter during the apocalypse with a vehicle.
Additionally, there are eight secret achievements:

Secret achievement (20 points): Unknown.
Secret achievement (20 points): Unknown.
Secret achievement (10 points): Unknown.
Secret achievement (30 points): Unknown.
Secret achievement (10 points): Unknown.
Secret achievement (10 points): Unknown.
Secret achievement (20 points): Unknown.
Secret achievement (30 points): Unknown.