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