Here is the full list of all 28 Dino Frontier (EU) trophies - there are 8 bronze, 13 silver, 6 gold and 1 platinum.
Collect all the trophies
Level up a settler to Level 10
Defeat Bandit King
Train Apex T-Rex
All buildings at max level
Survive 20 Waves in Mine
Mayor level 10
Train Apex Steg
Train Apex Trike
Assign a Sheriff
Train Apex Raptor
Train Apex Proto
Find all the lock boxes
Let a settler die
Train Apex Brachi
Kill a T-Rex
Survive 10 waves in Mine
Recover stolen goods
Train Apex Para
Harvest plants in Mayor's Retreat
Train Apex Anky
Bury a resource under table
Build a Caravan
Ride a dino for the first time
Train Apex Galli
Build a Saloon
Throw a settler off the table
Stuff your face the first time