> For the complete documentation index, see [llms.txt](https://robohero.gitbook.io/robohero-wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://robohero.gitbook.io/robohero-wiki/command-center/currencies/crystals.md).

# Crystals

In RoboHero, CRYSTALS represent a premium currency, a treasure trove of value in the game. Their rarity makes each crystal a coveted resource. These sparkling gems unlock exclusive upgrades and abilities, offering a path to unparalleled power and prestige for your robot squad.

**➡️ GET FROM**

* FIAT Buy
* Monthly Claim
* Achievments
* PVE Boss Fights
* PVP Fights

**⬅️ SPEND ON**

* Evolving RoboHero
* RoboHero LootBoxes
* Weapon LootBoxes
* Equipment LootBoxes
* Energy Boosters
* Other Boosters
* Exclusive RoboHero Skins

[← Back to Currencies](/robohero-wiki/command-center/currencies.md)