# Materials & Coins

## Crafting Crystal <a href="#crafting-crystal" id="crafting-crystal"></a>

Empowered by the the essence of heaven and earth, the 6 rarest gemstones - necessary materials to craft mighty Guns and Gears. The more you gather the Crystal, the greater you will get in the hunt. The rarer Crystal you collect, the more destructive your items will be

<figure><img src="https://whitepaper.titanhunters.io/~gitbook/image?url=https%3A%2F%2F2916567609-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-Ml4ZFmHxWj13JoSXZpf%252Fuploads%252F9qrhIyd4bo1A0siK3HEL%252Fmaterial.png%3Falt%3Dmedia%26token%3D94caed8b-f3dc-4a5b-9d22-3ba6f78b7ee4&#x26;width=768&#x26;dpr=4&#x26;quality=100&#x26;sign=f272eecc&#x26;sv=1" alt=""><figcaption></figcaption></figure>

## Coin <a href="#coin" id="coin"></a>

This is our main in-game currency, you can earn it by fighting monster, titans,... Coin also appears in bundles at shop section. Coin is used for most of the in-game activities:

* Summon Guns/Gears
* Upgrade Guns/Gears
* Fusion Guns/Gears