> For the complete documentation index, see [llms.txt](https://whitepaper.krogancoin.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://whitepaper.krogancoin.com/game-features/items.md).
# Items
Let's talk NFTs!
### Material Rarity
While mining for the raw materials in the game, you'll notice that some materials are harder to find, while some of them can be found in abundance. *Make sure you protect the materials that are scarce. They will come in handy!*
### `Tech Tree (Crafting items)`
There are 3 item layers that you need to keep in mind:\
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**Layer 1** - **Materials** (can be found on asteroids) \
**Layer 2** - **Components** created from the raw materials \
**Layer 3** - **Final items** mountable on your spaceship
### How to build
A **fill-request system** has been created to encourage the collaboration between factions.\
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**Companies** can either choose to create a **Layer 2** or a **Layer 3** item.
{% hint style="info" %}
**Collaboration between Layer 2 & Layer 3 companies**\
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When building a **Layer 2** component, the company will have to create requests for the materials needed in the crafting recipe. *Note that these can only be filled by **other*** ***players, unless you create your own Base on your planet, to contribute with your own materials**.*\
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When building a **Layer 3** item, the company can purchase the components needed for the final item from the in-game market or choose to create requests.
{% endhint %}
### How to sell
#### *Layer 2*
**Once a company finishes building a Layer 2** component, can choose to:\
\- directly fill the requests of other companies that have your Layer 2 component in the recipe\
\- list it for sale on the in-game market, for other companies to buy when needed
{% hint style="info" %}
`A Layer 2 Component cannot be mounted on the spaceship. It is only used by other companies to create a final item.`
{% endhint %}
#### *Layer 3*
**Once a company finishes building a Layer 3** item, the company can list it for sale on the in-game market.
{% hint style="danger" %}
Layer 3 items must be sold first through the in-game market ( which is linked to the [KroganSwap](https://kroganswap.com) marketplace ) in order to pay the **faction fee of 10%**.
{% endhint %}
**Once a player purchases a Layer 3** item from the in-game market, can choose to:\
\- mount it on their own spaceship to **increase one of its dynamic attributes (increase is 25-35%)**\
\- sell it on any marketplace (Example: [KroganSwap](https://kroganswap.com))
### Mounting an item ( adding your item on one spaceship to increase abilities )
Each spaceship will have a **limited amount of slots** to mount an item, depending on level:
**Level 1-2:** 2 slots \
**Level 3-4:** 3 slots \
**Level 5-6:** 4 slots \
**Level 7-8:** 5 slots \
**Level 9-10:** 6 slots\
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Each item has a **level**, so it can be **upgraded**.
{% hint style="info" %}
**Durability**\
A durability system has been put in place, to keep the items scarce.\
After owning an item you have 2 choices:\
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**1.** Use it on one spaceship and keep it there forever (no durability - it won't expire) (To mount an item go to Menu -> Spaceships -> Click Configure)\
**2.** Use it on one spaceship, then unmount it and mount it on another and so on. However, all items have a limited **number of uses**. Every time you move your item, the counter will increase.\
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**Generally, an item's durability is 2-3 uses.**\
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Every time you use your item on one spaceship -> it counts as 1 use.\
Mount it again on another spaceship -> it counts as 2nd use.\
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When you already **reached the max number of uses**, the player's only option is to **recycle** the item and get back part of the raw materials used to create it. It cannot be mounted again.
{% endhint %}
{% hint style="danger" %}
Make sure you **unmount all items** before **selling** a spaceship.
{% endhint %}
Each item in the game follows a specific **crafting recipe**, as follows:
### Engine
Increases the ***Speed*** Dynamic Attribute of the spaceship by 30-40.
### Shield
Increases the ***Shield*** Dynamic Attribute of the spaceship together with ***Recharge time***, ***Shield size, Rotation*** (rotation speed). Protection angle between 50-70.
### Armor
Increases the ***Armor*** Dynamic Attribute of the spaceship by 30-40.
### Propulsion Module
Increases the ***Acceleration*** Dynamic Attribute of the spaceship by 12-18.
### Radar
Increases the ***Radar*** Dynamic Attribute of the spaceship. This module extends the radar radius on the map by 3000-6000.
### Mining Laser
Increases the ***Mining*** Dynamic Attribute of the spaceship by 10-15.
### Life Support
Increases the ***Crew*** number that your spaceship can accommodate by 30-40. This will help when colonizing planets and creating companies.
### Maintenance Drones
Speeds up the ***Repair*** time of the spaceship when damaged - 12-18% faster.
### Storage Bay
Increases the ***Cargo*** Dynamic Attribute of the spaceship by 30-40. Having more cargo space allows for carrying more materials.
### Hull Superstructure
Increases the ***Health*** Dynamic Attribute of the spaceship by 300-400.
### Reaction Control Thrusters
Increases the ***Evasion*** Dynamic Attribute of the spaceship by 9-13.
### Warp Drive
This is a ***Bonus*** module, increasing the ***Distance*** & ***Time***. It allows for ***extremely fast travel*** between the solar systems - up to 2-3 hexes at one time. 🚀
{% hint style="info" %}
**6 Weapon Module** types coming soon 😎🚀
{% endhint %}
