Keeping Edward Kenway alive and well-equipped across the Caribbean requires more than just a powerful Jackdaw. The crafting system lets you improve Edward's personal gear by hunting animals and using their hides and bones to unlock better ammo capacity, more pistol slots, stronger health, and more effective darts. If you want to take on the harder content in the game, these upgrades are not optional. Here is every crafting upgrade available in Assassin's Creed Black Flag Resynced and exactly what you need to unlock each level.
What Are Crafting Upgrades
Crafting upgrades are personal improvements made to Edward's equipment accessed directly from the inventory screen. Unlike ship upgrades which use Materials like Wood and Metal these require Wildlife Products gathered by hunting animals across the Caribbean. Each upgrade category has multiple levels and each level costs different animal materials. The upgrades cover Edward's health pool, how many pistols and darts he can carry, ammo capacity, and how long his darts last in combat.

All Crafting Upgrades in AC Black Flag Resynced
| Upgrade | Effect | Level | Materials Required |
|---|---|---|---|
![]() Smoke Bomb Pouch | +1 Smoke Bomb capacity per level (Base: 3) | Lv. 1 | Iguana Leather x2 |
| Lv. 2 | Hutia Hide x2 | ||
![]() Pistol Holster | +1 Pistol slot per level (Base: 1) | Lv. 1 | Ocelot Pelt x2 (auto crafted during story) |
| Lv. 2 | Rabbit Pelt x2 | ||
| Lv. 3 | Bull Shark Skin x4 | ||
![]() Pistol Ammo Pouch | +10 Pistol Ammo capacity per level (Base: 10) | Lv. 1 | Wild Pig Hide x2 |
| Lv. 2 | Capuchin Monkey Pelt x2 | ||
![]() Sleep Dart | +25s Sleep Dart duration per level (Base: 40s) | Lv. 1 | Crocodile Leather x2 |
| Lv. 2 | Killer Whale Skin x4 | ||
![]() Health Upgrade | +25 HP per level (Base: 100 HP) | Lv. 1 | Iguana Leather x2 |
| Lv. 2 | Hammerhead Shark Bone x4 | ||
| Lv. 3 | Jaguar Pelt x4 | ||
| Lv. 4 | Great White Shark Bone x4 | ||
![]() Berserk Dart | +15s Berserk Dart duration per level (Base: 30s) | Lv. 1 | Deer Hide x2 |
| Lv. 2 | Humpback Whale Skin x4 | ||
![]() Dart Pouch | +3 Dart capacity per level (Base: 5) | Lv. 1 | Howler Monkey Skin x2 |
| Lv. 2 | Red Howler Monkey Skin x2 |
Note that Sleep Dart, Berserk Dart, and Dart Pouch all unlock during Sequence 04 Mission 04: Overrun and Outnumbered and are not available before that point in the story.
Total Materials Required for All Upgrades
If you want to fully complete every crafting upgrade here is the complete list of materials you need to gather in total:
| Material | Amount |
|---|---|
| Bull Shark Skin | 4 |
| Capuchin Monkey Pelt | 2 |
| Crocodile Leather | 2 |
| Deer Hide | 2 |
| Great White Shark Bone | 4 |
| Hammerhead Shark Bone | 4 |
| Howler Monkey Skin | 2 |
| Humpback Whale Skin | 4 |
| Hutia Hide | 2 |
| Iguana Leather | 4 |
| Jaguar Pelt | 4 |
| Killer Whale Skin | 4 |
| Ocelot Pelt | 2 |
| Rabbit Pelt | 2 |
| Red Howler Monkey Skin | 2 |
| Wild Pig Hide | 2 |
Shark and whale materials require harpooning at specific spots on the map so upgrading your harpooning equipment at the Harbourmaster before tackling those locations is strongly recommended. For more guides, check out our Assassin's Creed Black Flag Resynced wiki.






