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