Jewel Secrets is a special item needed to upgrade Chief Charms past level 11. You can get it through the Chief Charm Exchange System, where you trade one Chief Charm item for another. This exchange unlocks once your Chief Charms reach level 11.
Obtainable through:
- Chief Charm Exchange System
- Packs
Requirements:
| Chief Charm Level | Charm Guides | Charm Designs | Jewel Secrets |
|---|---|---|---|
| 12 | 580 | 450 | 15 |
| 13 | 580 | 450 | 30 |
| 14 | 600 | 500 | 45 |
| 15 | 600 | 500 | 70 |
| 16 | 650 | 550 | 100 |
Full upgrade requirements for Chief Charms can be found here: Chief Charms