This game is also available on PS3.
Retro Game Tips for Dead Island: Riptide (Xbox 360)
Achievement: Achiever (100)
Achievement: At Your Service (15)
Achievement: Better than the arm (30)
Achievement: BrainLess (15)
When:
During game
How:
Kill 50 monsters by smashing, decapitating or shooting them in the head
Submitted By:
Achievement: Breaching the Tunnels (15)
Achievement: Bully (15)
Achievement: Combat on the roof (15)
Achievement: Defeat Harlow (15)
Achievement: Dream Team (15)
When:
During game
How:
Complete all the main quests cooperatively with any number of partners
Submitted By:
Achievement: First Do No Harm (30)
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