> For the complete documentation index, see [llms.txt](https://xara-city.gitbook.io/xara-city/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://xara-city.gitbook.io/xara-city/play-to-earn-p2e/vr-nft-upgrades.md).

# VR NFT Upgrades

Next, your Key Tokens can be upgraded to VR NFTs with associated Virtual Reality Apartments. Each upgrade will attract a once-off cost. 

20 upper-class virtual apartments and 2 home options are being designed by our Architects, together with our Virtual Reality Partners. Participants can chose 1 of 4 apartment type across each of the 6 zones or from 1 of 2 home types depending on the kind of Key Token the participant owns. For example, if the participant owns a Skyscraper Key Token, it can be upgraded to a Skyscraper - Junior, Deluxe, Executive or Presidential Suite 

Options for upgrades across each zone include:

* Junior Suite
* Deluxe Suite
* Executive Suite
* Presidential Suite
* Deluxe Home
* Executive Home 

Virtual Apartments are accessed via your VR NFT and allow owners or Tenants the opportunity to meet with friends and family from anywhere in the world in a fully immersive setting tailored to their own personal preference and imagination. 

Once a Key Token is upgraded to a VR Apartment NFT, the owner can then either sell or, rent out the apartment and NFT via the Xara City Market Place and earn XARA as rent. 

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