XBOX 360
| Avatar Awards: |
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| Bull Shifters Shirt: |
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| Win ten games of Versus. |
| Depeche Mode Shirt: |
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| Rescue Gnome Chompski from the Dark Carnival. |
| Left 4 Dead 2 Shirt: |
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| Win ten games of Scavenge. |
| Med Kit: |
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| Successfully complete all five campaigns. |
| Zombie Hand Shirt: |
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| Kill 10,000 Infected. |
| Quick healing: |
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| Surviving large hordes: |
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| Defeating special Infected: |
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| "Eat Your Brains" song in Swamp Fever: Plank Country: |
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| Portal reference: |
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