Here is the full list of all 50 Monster Hunter: World trophies - there are 36 bronze, 11 silver, 2 gold and 1 platinum.
Unlock all trophies for Monster Hunter: World.
Obtain a miniature crown for many monsters in your hunting log.
Obtain a gold crown for many monsters in your hunting log.
Obtain a gold crown for 10 or more monsters that appear from low or high rank.
Complete 50 arena quests.
Hunt 500 large monsters.
Reach hunter rank 100.
Obtain a miniature crown for 10 or more monsters that appear from low or high rank.
Max out the research level (up to high rank) for many monsters.
Hunt 50 tempered monsters.
Obtain five highly rare weapons.
Capture a fluffy, snuggly creature.
Collect over 50 Guild Cards.
Complete 50 investigations.
Capture a creature that glitters like a rainbow.
Capture a fish known as "the living fossil."
Capture a stiff, bristly creature.
Possess 1,000,000 zenny.
Slay 50 elder dragons.
Obtain 100,000 research points.
Capture 50 monsters.
Cook your first well-done steak.
Complete your first arena quest.
Obtain five highly rare pieces of armor.
Hunt your first tempered monster.
Complete 50 optional quests.
Solve the mystery of the Elder Crossing.
Hunt 100 large monsters.
Complete 100 quests via multiplayer.
Record your first miniature crown for monsters that appear from low or high rank.
Earn the right to take on eight-star assignments.
Raise the proficiency of any Palico Gadget to level 10.
Earn the right to take on seven-star assignments.
Complete your first investigation.
Record your first silver crown or higher for monsters that appear from low or high rank.
Successfully guide Zorah Magdaros.
Move into an upgraded room.
Catch your first fish.
Capture your first monster.
Respond to an SOS flare, and help complete 10 quests.
Establish five camps.
Earn the right to take on five-star assignments.
Befriend your first Tailraider.
Earn the right to take on four-star assignments.
Fire an SOS flare for the first time.
Earn the right to take on three-star assignments.
Mount your first monster.
Complete a quest via multiplayer.
Earn the right to take on two-star assignments.
Escape the Jagras pack by hiding in some shrubs.