Full list of all 67 Assassin's Creed Origins achievements worth 1,500 gamerscore.
The base game contains 50 achievements worth 1,000 Gamerscore, and there are 3 DLC packs containing 17 achievements worth 500 Gamerscore.
Kill 30 enemies by shooting a fire arrow at oil jars.
Sell 100 trinkets at once.
Use Dawn & Dusk to make time speed forward 30 times.
Witness raining bugs in the desert.
Feed a predator with a corpse.
Complete all arena events in the Krokodilopolis Arena.
Destroy an opponent in a Hippodrome race.
Complete all locations.
Defeat 8 Ship Captains.
Defeat the war elephants Qetesh & Resheph.
Defog the whole map.
Activate a Master ability.
Kill a poisoned level 35+ enemy with the torch in less than 30 seconds.
Complete 15 underwater locations.
Headshot kill an enemy with the bow while in the air.
Kill 3 enemies with one hit.
Complete Side Quest "Seven Farmers".
Complete all 12 Stone Circles.
Complete all hermit locations.
Take 1 photo in 5 different territories.
Reach the "Top of the World" in the Black Desert territory.
Bring a tamed lion to a crocodile.
Tame a lion.
Complete the last Main Quest.
Defeat a Phylakes.
Finish an arena boss with an Overpower Attack.
Complete Main Quest "The Final Weighing".
Complete Main Quest "The Aftermath".
Kill 10 enemies in a row without being detected.
Complete Main Quest "The Crocodile's Jaws".
Kill an enemy with the predator bow from more than 60 meters while controlling the arrow.
Destroy 100 breakable objects.
Use the eagle for a total of 30 minutes.
Complete Main Quest "The Lizard's Face".
Complete Main Quest Dream Sequence.
Complete Main Quest "The Hyena".
Swim for 1500m, ride for 40km and run for 10km.
Craft 20 items.
Complete Main Quest "Pompeius Magnus".
Complete Main Quest "The Scarab's Lies".
Run away from 3 fights with a hippo.
Be equipped with only Legendary equipment.
Reach level 20.
Win the first Hippodrome tournament.
Use all types of vehicle at least once.
Solve a papyrus mystery.
Complete Main Quest "Aya".
Complete Side Quest "Lady of Slaughter".
Complete the Prologue.
Complete a tomb.
Complete all tours in the Daily Life category
Complete tours with at least 5 different characters
Complete one tour
Complete the 5 Serqet locations (The Curse of the Pharaohs)
Kill a Mummy by setting it on fire (The Curse of the Pharaohs)
Acquire Eternal Maw for use outside the Afterlifes (The Curse of the Pharaohs)
Defeat Tutankhamun in the Afterlife (The Curse of the Pharaohs)
Craft an upgrade using Shards of a Star (The Curse of the Pharaohs)
Reach level 55 (The Curse of the Pharaohs)
Assasinate Tacito, Ptahmose and Ampelius (The Hidden Ones)
Perform 3 Assassinations from a zipline (The Hidden Ones)
Perform a leap of faith from Arsinoe's sundial obelisk between 10 am and noon (The Hidden Ones)
Complete Main DLC Quest "The Greater Good" (The Hidden Ones)
Complete the Walls-of-the-Ruler citadel (The Hidden Ones)
Complete Side DLC Quests "Rise of Shaqilat" and "Shadows of the Scarab" (The Hidden Ones)
Kill an enemy with a headshot while they are being harassed by Senu (The Hidden Ones)
Free 20 Rebels (The Hidden Ones)