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