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