Here is the full list of all 51 Far Cry Primal trophies - there are 38 bronze, 10 silver, 2 gold and 1 platinum.
Eliminate 10 enemies using hunting traps.
Complete 10 "Tribal Clash" quests.
Complete 5 "Beast Kill" quests.
Complete 15 "Help Wenja" quests.
Capture 10 outposts.
Tame the great scar bear.
Kill a target 50 feet away or more using a spear.
Kill a target 70 feet away or more using an arrow.
Influence 25 enemies using poison.
Tame the snowblood wolf.
Eliminate 100 enemies using a club.
Eliminate 100 enemies using a spear.
Tame the bloodfang sabretooth.
Complete any 12 Specialist missions.
Eliminate 15 enemies using your owl. Not available in Survivor Mode.
Eliminate 10 enemies using sting bombs.
Kill and skin 1 tamed beast.
Eliminate 25 enemies while riding any beast.
Eliminate 100 enemies using a bow.
Use the crafting ability 100 times to craft weapons or arrows.
Wogah joins the Wenja village.
Jayma joins the Wenja village.
Discover 15 hidden locations.
Tame 7 beasts.
Heal a tamed beast 25 times.
Eliminate 50 hostile targets using a tamed beast.
Eliminate 25 enemies using any takedown.
Tame 1 rare beast.
Karoosh joins the Wenja village.
Your Wenja tribe reaches a population of 20.
Repel the Udam attack.
Build or upgrade any 2 village huts.
Tensay joins the Wenja village.
Survive the mammoth hunt.
Obtain all the Trophies.
Rescue a Wenja captive from the Izila.
Escape the Udam caverns.
Steal the Izila mask of Krati.
Complete the mission, The Fall of Batari.
Complete the mission, The Hunt for Ull.
Fight the bloodtusk mammoth.
Complete all hut upgrades.
Eliminate 50 enemies with fire.
Eliminate 10 enemies using a sling.
Eliminate 15 enemies using throwing shards.
Learn all skills.
Climb to the peak of Pardaku Lookout and leap off.
Capture all outposts.
Capture all forts.
Pickup 80 collectibles.
Discover the future past.