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