# FAQ - Land Sales - General

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<summary>How do I claim Land during City Launches? </summary>

During a City Launch, you will be able to use Flags to claim Land in the [NEXUS World Viewer](https://maps.affyn.com/) by navigating to the city of your choice under the `CITY SALES` tab in the left navigation bar. The sale is conducted on a first-come, first-served basis.

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<summary>Is the Land rarity preset, or will the number of Flags we plant determine its rarity?</summary>

Land rarity is preset and distributed randomly throughout NEXUS World using an algorithm. In the NEXUS World Viewer, you can differentiate Lands of different rarities by their color code.

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<summary>What is the Land selection process?</summary>

You can find out more [here](https://docs.affyn.com/en/nft-collections/nexus-world-lands/city-sales#land-selection-process).

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<summary>When will the City Launch roadmap be available to the public?</summary>

Our first City Launch took place in December 2022. The other cities will be announced in stages.

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<summary>How does Affyn decide when and which cities are launched?</summary>

We will consider where our core community is majorly located, where Land has been sold, and where it makes sense to roll the game out gradually.

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Please note that details about NEXUS World Land may be updated at the discretion of Affyn
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