You'll most likely get this achievement/trophy from playing Far Cry 3 naturally. All you have to do is craft 5 different upgrades, including pouches, ammo capacity upgrades, and other equipment. Don't waste your time with syringes as they won't contribute to this achievement.
The sequel to the award winning Hellblade: Senua’s Sacrifice, Senua returns in a brutal journey of survival through the myth and torment of Viking Iceland. Intent on saving those who have fallen victim to the horrors of tyranny, Senua faces a battle of overcoming the darkness within and without.