Here are the eight secret trophies you can unlock in Dead Island for the PS3.
Check out my other guide if you’re looking for the full list of unlockable trophies in Dead Island.
Banoi Redemption (Gold) – Complete act IV
Everybody lies (Bronze) – Use a large medkit to heal an injury of 5% or less
Hell in paradise (Silver) – Complete act I
How many days exactly? (Bronze) – Play Dead Island at least 28 days after starting it for the first time
King of the jungle (Silver) – Complete act III
No raccoons in here (Silver) – Complete act II
Oh, no you don’t (10 points) – Kill a Ram using tackle skill
Savior (Bronze) – Save 5 people besieged by zombies