Here is the full list of all 50 Uncharted: The Lost Legacy trophies - there are 36 bronze, 11 silver, 2 gold and 1 platinum.
Defeat 20 enemies with C4
Defeat 4 enemies with one C4 detonation
Stealth take-down 10 armored enemies with melee by first removing their helmets without being detected
Perform 10 combo partner takedowns
Defeat 5 enemies, each one taking damage from a handgun, long-gun, and melee
Use every gun in the game
Defeat enemies with the vehicle, long-gun, melee, and grenade, in that order, in 20 seconds
Defeat 4 enemies with the vehicle in 20 seconds
After entering the Trident Fort, reach the door without being seen
Perform 5 grapple swings in a row without touching the ground
Complete the Game
Find all the treasures
Commandeer 6 vehicles by jumping on them and kicking out the driver
Defeat 20 enemies blind-firing from cover
Destroy a vehicle in Chapter 9 with an explosive
Ram 10 motorcycles
Destroy the helicopter without defeating any other enemies
Open every lockbox
Ask Skeleseer a question
Take a photo at all the photo opportunities
Listen to all optional conversations
Perform an impressive dive from the cliff near the old railroad tracks
Defeat 20 enemies firing from-the-hip
Plant multiple C4 charges on the APC at the same time and destroy it with one massive detonation
Play in the water in the dam in Halebidu
Complete the shadow puzzle in 10 moves or less
Find 35 treasures
Appreciate the view at the top of the Hoysala Empire
Drive from the Ganesh mountain carving to the top of the waterfall at the Trident Fort and back in under 3 minutes
Mark 30 enemies
Drive over the edge in the Western Ghats
Get 30 seconds of total airtime with the vehicle
Stealth take-down 15 enemies in a row
Find all the Hoysala tokens and obtain the Queen's Ruby
Open 5 lockboxes
Defeat 30 enemies with gold weapons
Defeat an enemy with the last bullet in your handgun clip
Defeat 10 enemies with headshots in a row
Defeat 5 consecutive enemies with the silenced pistol without being detected
Find a Hoysala token
Take a photo at 5 photo opportunities
Open a lockbox with enemies nearby
Break stealth and re-enter stealth successfully
Use all the zip-lines to traverse the city
Find 5 treasures
Pick a three pin lock in under 15 seconds
Collect all the Trophies
Complete the Game in Crushing mode
Make it to the outskirts of Halebidu in Chapter 5 without using a firearm or explosive
Get through all 3 Axe Fort trials without resetting any boards