> 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/treasury-hunter.md).

# TREASURY HUNTER

Sei pronto a scavare? Diventa un vero cacciatore di tesori!

***

### **🪏 Dig. Discover. Earn.**

<figure><img src="https://content.gitbook.com/content/jU9SIcWWfOKswzvV8adR/blobs/0YN8wBsh52qB0bbO0nUe/treasury_hunter_def.png" alt=""><figcaption><p>Treasury Hunter</p></figcaption></figure>

Welcome to **Treasury Hunter**, the official game of the **Blood Sharks** ecosystem. In this **gamified system,** you explore digital underground territories in search of **hidden treasures and rewards**. \
With your personal excavator, you can start digs on terrains of different sizes, improve your level and obtain increasingly valuable loot including **gold bars, gemstones, treasure chests and coins**.

***

### ⚙️ How to get started

**1. Buy your excavator**\
\
To participate you need to purchase your personal excavator.\
\
💸 Cost: **50** `RUB`\
\
It is a one-time purchase: it will remain in your account forever and accompany you on every future dig.

**2. Choose your terrain**\
\
Every dig requires a **fee** in `$USDC`. You can choose between **three types** of terrain, each with different costs and win probabilities:

| Terrain type  | Cost        | Description                         |
| ------------- | ----------- | ----------------------------------- |
| 🟫 **Small**  | 90 `$USDC`  | Great for beginners, contained risk |
| 🟧 **Medium** | 140 `$USDC` | Balanced between risk and return    |
| 🟩 **Large**  | 200 `$USDC` | Rarer prizes and higher rewards     |

{% hint style="warning" icon="up-right-and-down-left-from-center" %}
The larger the terrain, the higher the probability of finding valuable treasures.
{% endhint %}

***

### **📊 Rewards and win percentages**

Rewards are divided into **4 categories:**

| Reward      | Small terrain | Medium terrain | Large terrain |
| ----------- | ------------- | -------------- | ------------- |
| 🪙 Coins    | 53%           | 45%            | 37%           |
| 📦 Treasure | 27%           | 28%            | 30%           |
| 💎 Gemstone | 13%           | 17%            | 20%           |
| 🥇 Gold bar | 7%            | 10%            | 13%           |

***

### **🧬 Level system**

Your **personal level** directly affects the value of prizes and dig duration. The higher the level, t**he greater the return and the faster each dig.**

**💸 Upgrade costs (one-time):**

| Level | Cost        | Bonus | Dig time  |
| ----- | ----------- | ----- | --------- |
| 0     | —           | —     | ⏳ 30 days |
| 1     | 150 `$USDC` | +15%  | ⏳ 20 days |
| 2     | 500 `$USDC` | +30%  | ⏳ 15 days |
| 3     | 700 `$USDC` | +50%  | ⏳ 7 days  |

{% hint style="warning" icon="triple-chevrons-up" %}
To level up you must have purchased all previous levels.
{% endhint %}

📈 Practical example: **gold bar value by level**

| Level | Gold bar value  |
| ----- | --------------- |
| LVL 0 | **300** `$USDC` |
| LVL 1 | **345** `$USDC` |
| LVL 2 | **395** `$USDC` |
| LVL 3 | **455** `$USDC` |

***

### **🏅 Connection between rank and rewards**

In **Blood Sharks**, every section of the ecosystem is interconnected. Your **personal rank** also affects **Treasury Hunter**, increasing the probability of discovering higher-value treasures.

As you climb the ranks:

* The chances of finding **rare prizes** such as gold bars or gemstones increase
* The overall **value of rewards** grows

This way, the system rewards active participation and network growth: the more you expand, the more you enhance every section of the app, from staking to mining, all the way to digging in the world of Treasury Hunter.

***

### **📈 Return on investment example**

To better understand the potential of **Treasury Hunter,** here is a practical example of a completed dig:

Scenario:

* Excavator purchased: **50** `RUB`
* Dig activated on Small Terrain → cost **90** `$USDC`
* Dig duration: **30 days** **(Level 0)**
* Reward found: Gemstone worth **250** `$USDC`

Final result:

* 💸 Initial investment: **90** `$USDC`
* 💰 Reward obtained: **250** `$USDC`
* 📈 Net gain: **+160** `$USDC`
* 🔁 Return on investment: **+177.78%**

{% hint style="success" icon="chart-line-up" %}
With higher levels, advanced ranks or larger terrains, returns can grow significantly, offering increasingly attractive earning opportunities within the Blood Sharks ecosystem.
{% endhint %}

***

**📌 In summary**

* 🔧 **Excavator** purchased only once (**50** `RUB`)
* 💵 **Dig fee** based on terrain type (**90** **/ 140 / 200** `$USDC`)
* 🧬 **Levels** that increase prizes and reduce dig time
* 💎 **Real rewards** in cash and rubies
* ♻️ **Balanced system,** designed to last over time

***

{% hint style="warning" %}
**Balance and realism**: Treasury Hunter is designed to maintain a **sustainable and meritocratic** system.

* At least **50% of players** will receive a medium or higher value prize.
* No player will ever leave a dig **empty-handed**.
* In some cases you may not immediately recover your expenditure, but in the long term, thanks to **levels and strategy**, the system is profitable for the **active and consistent user**.
  {% endhint %}

***

\
💠 *Treasury Hunter – powered by Blood Sharks.*