Crocodile leather is a vital crafting component in Assassin's Creed Black Flag Resynced, particularly for upgrading the Blow Pipe, a versatile weapon for silent takedowns and distractions. To enhance the Blow Pipe's sleep dart, two pieces of crocodile leather are required.
Early in the game, Nassau serves as an excellent location for farming crocodile leather. The small lake on the west side of the area, behind the English camp, consistently features two crocodiles. This makes it an efficient spot for players to acquire the necessary materials.
Another viable hunting ground is Isla Providencia, situated southeast of the Serranilla region. Here, players can also find two crocodiles. While the game's main quest will eventually lead players to this island, the crocodiles are spread across different parts of Isla Providencia, making it slightly less optimal for consistent farming compared to Nassau.
For those seeking a quicker, albeit more costly, acquisition method, crocodile leather can be purchased from a General Store. This option becomes available after unlocking the first upgrade tier for the store, which requires having established Edward's hideout in Great Inagua and speaking with the nearby NPC. The initial upgrade costs 500 reales, after which crocodile leather can be bought for three bones per piece.