Here is the full list of all 36 Fenix Furia (EU) trophies - there are 12 bronze, 20 silver, 3 gold and 1 platinum.
Defeat Lilith using Fanix
Unlock the weird little guy
Collect all Red Stars on Challenge Mode
Collect all cookies from Fenix's Box
Find all the Red Cubes
Defeat all time records
Collect all Golden Stars from Sanctuary
Collect all Golden Stars from Plague's Nest
Collect all Golden Stars from The Moorsky
Collect all Golden Stars from Hallowed Moor
Collect all Golden Stars from Crystal Plague
Die 2000 times
Collect all Golden Stars from Red Dawn
Collect all Golden Stars from Birdbone Islands
Die 100 times in one level
Collect all Golden Stars from Crystal Caves
Collect all Golden Stars from Red Forest
Die 1000 times
Collect all cookies from Sanctuary
Collect all cookies from Plague's Nest
Collect all cookies from Hallowed Moor
Collect all cookies from Crystal Plague
Collect all cookies from Red Dawn
Collect all cookies from Birdbone Islands
Get behind Buer
Collect all cookies from The Moorsky
Collect all cookies from Crystal Caves
Die 100 times
Unlock the First Fenix's Box level
Collect all cookies from Red Forest
Fall off the map
Die 10 times
Unlock all the trophies
Die 5000 times
Die 10000 times
Collect all Blue Stars on God Mode