Complete the following achievements to unlock Xbox Live Gamerscore points.

Achievement	How to unlock
Frank is that YOU? ( 11 points )	Defeat a Franken without taking any damage.
Hey Doc! It's GO time! ( 42 points )	Defeat the final boss.
Master Wrangler ( 13 points )	Score the most ZGU's in an online Skirmish match.
New Ooze ( 10 points )	Destroy every Gloomex canister.
Staff Infection ( 10 points )	Capture or Destroy all 10 Frozen Codebase shirt wearing zombies.
Undead Basket ( 10 points )	Complete a survival mission only using your wrangler pack.
Valley of Fortune ( 20 points )	Find 20 Zombie Tarot Cards.
Voodoo Magic ( 14 points )	Find 20 Voodoo Dolls.
You're Not Brain Dead ( 4 points )	Wrangle a Zombie.
Zombie Assassin! ( 13 points )	Kill 25 Zombies using your ranged weapon in online Ranked Skirmish.
Zombie Horde ( 20 points )	Suck up 50 zombies in campaign, co-op, Ranked Multiplayer.
Zombification ( 33 points )	Play online with a player who carries the infection.