> For the complete documentation index, see [llms.txt](https://docs.cybercity.game/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cybercity.game/guides/buy-sell-and-auction.md).

# Buy, Sell & Auction

### How to buy NFTs 

1. Open Cyber City NFT marketplace. Choose the NFT you'd like to buy. Click on it.

![](/files/THEcj6q5zlRde4NUxRp7)

2\. The NFT page will open. Press on the 'Buy NFT' button.

![](/files/9H6ElEpeA1CYpiSorBW2)

3\. Approve 2 transactions in your wallet. If everything went well, the Profile page will open.

![](/files/ix3dG6TBUJV5COqApclq)

![](/files/UDooupuYuCVmf0vdBMZe)

Done! Now the NFT is in your possession and you can use it in the game, sell it, or put it up for the auction.

### How to sell NFTs

1. Open the Profile page. Choose the NFT you'd like to sell.

![](/files/arw6pq8Jpm8ftAhAusrA)

2\. The NFT page will open. Push the 'Sell NFT' button.

![](/files/7eEJws66iRYf8X75FCtE)

3\. Specify the price.

![](/files/RbYHY2w96w5aSXfPcjwJ)

4\. Approve the transaction in your wallet. Wait. After the loading screen you'll have to approve another transaction.

![](/files/sbo7pv4OWkktLaEQl5ek)

5\. Done! Your NFT is listed on the marketplace for sale now.

![](/files/L0cf2Qz5vtuZhD9C1K7e)

### How to auction NFTs

1. Open the profile page. Click on the NFT you'd like to sell.

![](/files/JxlkaYh0dxJW8i8jXCeh)

2\. Push the 'Start Auction' button.

![](/files/LqGfKYvW8RNaqBRCuPFD)

3\. Specify the starting bid and duration of the auction. Click 'Auction'. 

![](/files/TnJim3ARavvHGbYLtwnI)

4\. Approve 2 transactions in your wallet.

![](/files/cJWywYv8e5CL08argBDF)

Done! Your NFT is put up in an auction.