Here is the full list of all 52 Metal Gear Survive trophies - there are 42 bronze, 7 silver, 2 gold and 1 platinum.
Earned all Trophies
You raised all skills to their highest level
You obtained all weapons and gear
You ate all food
You defeated 300 creatures using Defense Units
You survived 140 days, 15 hours without dying
Thirty crew members are among your ranks
You explored the entirety of both maps
You defeated 300 creatures using the Auto Turret
You defeated 300 creatures using heavy weapons
You fed a metal drum to a Boss Creature
You defeated all Boss Creatures
You completed 50 Salvage Missions
You completed every wave in every Salvage Mission
Other classes were added
You skewered 50 creatures using the Foot Press skill
You defeated the Lord of Dust
You successfully defended Base Camp with no losses incurred
You made it home
You defeated 300 creatures using Interceptor Units
You earned 30 first place score rankings when completing the final wave in a Salvage Mission
You defeated 300 creatures using two-handed weapons
During Salvage Missions, you revived 30 allies who were near death
You defeated 300 creatures using bows
You defeated 300 creatures using one-handed weapons
An engineer joined your ranks
You rescued the boy
You recovered "the Giant"
You discovered "the Giant"
You used the Analeptic (Revival Pill) for the first time
You arrived at the FOB
You opened a HARD difficulty container flawlessly
Your crew completed their first Dispatch Mission
You played a Salvage Mission
You achieved a performance evaluation for a Salvage Mission
Base Camp's expandable area reached Level 2
You finished digging Iris Energy
You defeated 300 creatures using thrusting weapons
A police officer joined your ranks
You did your first harvest
A boy joined your ranks
You digged Iris Energy for the first time
You successfully defended your outpost for the first time
A nurse joined your ranks
You completed your first Order
You constructed your first building
You learned your first skill
You cooked your first meal
You did your first hunt
A soldier joined your ranks
You saw the METAL GEAR SURVIVE title logo
You crafted your first item