Here is the full list of all 27 Farming Simulator 15 (2015) trophies - there are 8 bronze, 13 silver, 5 gold and 1 platinum.
You have collected all trophies.
Your total driving distance has increased to over 1000 mi.
You have completed 50 missions.
You have harvested more than 100 hectares.
The total area sown by you exceeds 100 hectares.
Your wealth has surpassed 10 million.
You cut down at least one of each tree species in one game.
You planted 50 trees in one game using a tree planter.
You planted a tree using a tree planter.
You have found all 100 gold coins.
There is more than 5 million in your account.
You bought and placed your first wind turbine.
You have found 50 gold coins.
You have found 25 gold coins.
You own a herd of at least 50 cows.
You own a flock of at least 50 sheep.
You created 100 bales in one game.
You managed to reach a negative balance on your very first day.
You have covered more than 100 mi with vehicles.
You have harvested more than 10 hectares.
Your playing time in a single savegame has reached over 10 hours.
You have sown more than 10 hectares.
Your account has reached more than 1 million.
You cut down 50 trees in one game with a chainsaw or a wood harvester.
You sold 50 tons of wood in one game.
You cut down a tree either with a chainsaw or a wood harvester.
You paid back the entire bank loan.