Retro Game Tips for Defense Grid: The Awakening (Xbox 360)
Achievement: Alien Tears (20)
When:
During the game
How:
Earn at least a gold medal on all Story mode missions in The Awakening campaign.
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Achievement: Base Defender (20)
Achievement: Death From Above (10)
Achievement: Exterminator (20)
Achievement: Field Promotion (10)
When:
During game
How:
Earn at least one silver medal in any mission after The Awakening.
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Achievement: Flawless Victory (10)
When:
During game
How:
Earn at least one gold medal in any mission after The Awakening.
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Achievement: Master Strategist (10)
When:
During game
How:
Earn a gold medal on at least 40 Story or Challenge mode missions in any campaign.
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Achievement: Nail Biter (15)
When:
During game
How:
Win a mission with the last remaining core less than 10 seconds away from the map exit.
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Achievement: Planet Defender (20)
When:
During game
How:
Earn at least a silver medal on all Story mode missions in The Awakening campaign.
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Achievement: Salvage Rights (5)
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