Archer of the Month Achievement in Assassin's Creed Origins
Archer of the Month20
Headshot kill an enemy with the bow while in the air.
How to unlock Archer of the Month
Before you attempt this achievement, you must purchase the “Elite Range” skill from the Hunter skill tree for 3 ability points.
Once you have done this, simply climb up to a high ledge and find an enemy below. Leap off and while you are falling hold to aim your bow in slow motion. Aim for the enemy’s head and once you kill him with the headshot, the achievement will unlock.