> For the complete documentation index, see [llms.txt](https://minerwar.gitbook.io/minerwar/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://minerwar.gitbook.io/minerwar/economic/game-assets.md).

# Game Assets

## 1. **GME: Main Currency**

* $GME serves as the primary on-chain currency with real-world value.
* $GME is used for various transactions within the game, making it a pivotal economic asset.
* Players can exchange $GME for other assets on-chain.
* As the main currency, $GME is integral to the game's economy, driving transactions, purchases, building upgrades, converts, and increasing community dividend weight.

##  2. ORE: Versatile In-Game Asset

* ORE and $GME are converted for each other at a 1:1 ratio.
* Used for Workshop upgrade.
* Used for ROCK resource exploration and machine repair in ROCK Pool.
* As the snatched resource in PVP. 

##  3. ROCK: the Original Asset

* ROCK can be processed into ORE at a 1:1 ratio.