Complete the following achievements to unlock Xbox Live Gamerscore points.

Mr. Fantastic (110 points): Upgrade all of Mr. Fantastic's Powers. 

Invisible Woman (110 points): Upgrade all of the Invisible Woman's Powers. 

Human Torch (110 points): Upgrade all of the Human Torch's Powers. 

Thing (110 points): Upgrade all of The Thing's Powers. 

Hero (160 points): Complete the game in regular mode. 

Superhero (200 points): Complete the game in Fantastic mode. 

Doomed (30 points): Defeat Dr. Doom. 

Skrull's Demise (20 points): Defeat Super Skrull. 

Elemental Master (20 points): Defeat Terrax. 

Skrull Slayer (20 points): Complete Skrull Lair Level. 

Cold War Relic (20 points): Complete Red Ghost Level. 

Wedding Crasher (20 points): Complete New York Level. 

Rock Crusher (20 points): Complete Himalayas Level. 

Arctic Explorer (20 points): Complete Military Base Level. 

Shanghai Surprise (20 points): Complete Shanghai Level.