# Using Main Functions

<figure><img src="https://24170957-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F2SgrHnJVhp3UsLvnbw4q%2Fuploads%2F0kLYkOTRw4rugDEKGX9n%2F9256247.png?alt=media&#x26;token=6b0317ff-3b32-4af5-821e-5d7e96492441" alt=""><figcaption></figcaption></figure>

**1. USE Hexagone**

This function allows you to engage with hexagons in a more versatile manner. A notable use is the application of Dice to change the appearance of the hexagon's substrate, providing not only a strategic advantage but also personalizing your land.

**2. Construct Building**

Initiate the construction of various buildings by accessing this menu. From resource-generating farms to strategic military bases, each building plays a critical role in your empire's development. \
👉 [Explore a detailed building guide](https://su0-1.gitbook.io/hexplanet/wiki/building-constructions).

**3. Rent Hexagone**

If you're looking to expand your territory temporarily or want to monetize unused land, the Rent Hexagone function is your go-to solution. It opens up opportunities for both tactical expansion and resource influx. \
👉 [Learn more about renting hexagons](https://su0-1.gitbook.io/hexplanet/wiki/land-and-hexagones/renting-land).

**4. Color Hexagone**

Express your creativity or strategic intent by changing the color of your hexagons. This feature not only allows you to customize your territory visually but can also serve as a way to mark different zones or resources. \
👉 [Discover the coloring function.](https://su0-1.gitbook.io/hexplanet/getting-started/color-your-world)

**5. Sale Hexagone**

Looking to liquidate some assets? The Sale Hexagone function enables you to put your hexagons on the market, offering them to other players. This can be a quick way to gain resources needed for crucial upgrades or expansions. \
👉 [Learn about selling hexagons](https://su0-1.gitbook.io/hexplanet/wiki/land-and-hexagones/trading-land).

**6. Dome Land**

Protect your land from potential adversaries with the Dome Land function. This defensive measure ensures the safety of your resources and buildings, creating a shield against enemy attacks.&#x20;

👉 [Explore more information on land protection](https://app.gitbook.com/o/cHE2AfRjepPGIqFxLKFA/s/2SgrHnJVhp3UsLvnbw4q/~/changes/74/wiki/land-and-hexagones/land-protection).