Here is the full list of all 21 Slabwell (EU) trophies - there are 5 bronze, 7 silver, 8 gold and 1 platinum.
Complete Water World
Rewind 200 Slabs
Complete Jungle World
Complete a Kaktun level
Get caught by Kaktun
Spend 5 minutes thinking
Without possible movements 20 times
Rewind 50 Slabs
Use the Rewind
Without possible movements in a level
Complete all the trophies
Complete Treasure World
Complete Star World
Complete Multiplayer Mode
Complete Mystic World
Complete Magma World
High five 25 times
Unlock Jacky
High five
Play a Story mode level with Jacky
Play a Kaktun level with Jacky