> For the complete documentation index, see [llms.txt](https://bloodsharks-nft.gitbook.io/chi-siamo/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bloodsharks-nft.gitbook.io/chi-siamo/shark_paper_eng/our-app/leaderboards.md).

# LEADERBOARDS

Within the Blood Sharks app there are two official leaderboards, updated in real time.

### **🏆 Leaderboards**

<figure><img src="https://content.gitbook.com/content/jU9SIcWWfOKswzvV8adR/blobs/M0ixQyHgrtW9ClwVhQGQ/leaderboards_def.png" alt=""><figcaption><p>The leaderboards</p></figcaption></figure>

Competing in the leaderboards is not just a matter of prestige: the **Top 10 users** of each leaderboard are periodically rewarded with `$USDC` **,**`RUB`**, prizes and exclusive benefits.**

***

**💎 Ruby Leaderboard (`RUB`)**

**Criterion:** based on the total number of `RUB` **currently held**, not those spent in the past, but the real-time updated balance.

Those who accumulate the most `RUB` climb this leaderboard. The more active you are in missions, the Ruby Farm and games, the more `RUB` you accumulate and the higher your position.

**Prizes for the Top 10:**

* `$USDC`
* `RUB`
* Exclusive Blood Sharks NFTs
* Official Blood Sharks **gold necklaces**
* Mystery boxes and additional bonuses
* *And much more...*

***

**🤝 Referral Leaderboard**

**Criterion:** based on the number of people **actively invited** to the network.

{% hint style="warning" icon="cart-circle-arrow-down" %}
Only referrals who have purchased at least one miner are counted.
{% endhint %}

**Prizes for the Top 10:**

* `$USDC`&#x20;
* `RUB`
* Exclusive Blood Sharks NFTs
* Official Blood Sharks **gold necklaces**
* **Physical gold prizes**
* Additional bonuses
* **Permanent system advantages**
* *And much more...*

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**🤑 Additional benefits for ruby holders**

Beyond the leaderboard, holding `RUB` offers indirect advantages that enhance the entire ecosystem experience:

* **Priority access** to new games and upcoming features
* **Hidden win probability bonuses** in internal games
* Chance to be selected as an **official Blood Sharks ambassador**

***

{% hint style="success" icon="lightbulb" %}
**Strategy:** to dominate both leaderboards, the winning combination is simple: accumulate `RUB` through missions, the Ruby Farm and games, and build a network of active referrals. Those who excel in both areas gain access to the **most exclusive prizes in the entire ecosystem.**
{% endhint %}

***