Guide
UNDECEMBER: Gemstones

UNDECEMBER has different kinds of currencies and the major in-game currency is Gold but there is also an in-game currency that you’d get Gemstones. Gemstones are just like Gold currency which is used to buy items from the shop.
In this guide, we’ll tell you about Gemstones and what you can buy with Gemstones in UNDECEMBER.
How to Get Gemstones
Gemstones are also called Gems of Courage in the game which is an in-game currency that you’d normally get by completing quests or by completing a map to 100%. Mostly, you’d get Gold from the quests but the main quests in the area will also give you Gemstones as a reward and if you want to get a couple of hundred Gemstones then you’d have to complete the whole map. Completing the whole map will give you rare rewards like Essences and Gemstones. Gems of Courage are like red gems and they can be used to buy in-game items from the shop.
Where to use the Gemstones
Gemstones or Gems of Courage can only be used in a specific shop. There are different shops for different currencies and the Gemstones can be used in the Ore Shop. This Ore Shop can be found right next to Croco who is the Blacksmith. Go to the Vendor and interact with it to see the items that you can buy with the Gems of Courage. Ore Shop will offer different Elements and Essences and you can buy them with the Gemstones. One of the most useful Essences that you can get from Ore Shop is Rune Birth Essence. Rune Birth Essence costs 75 Gemstones but it would help you unlock more slots in your Skill Rune which would be very beneficial for your build.