# Buy, Sell & Auction

### How to buy NFTs 

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

![](https://42800728-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0vK2pNhONQ5CGxt0Fg2P%2Fuploads%2FQOFtSgS57pnLcphl1ZDn%2Fimage.png?alt=media\&token=ec80633a-e539-4cfb-8059-d28ef433aa7b)

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

![](https://42800728-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0vK2pNhONQ5CGxt0Fg2P%2Fuploads%2Fco4ayrLBuF4cetqIYwyJ%2Fimage.png?alt=media\&token=34a7ffa8-24c1-446d-a86a-a6d965e32dfa)

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

![](https://42800728-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0vK2pNhONQ5CGxt0Fg2P%2Fuploads%2FmWJrcPiETpzjciBaZZgH%2Fimage.png?alt=media\&token=ffc91541-1019-493f-9582-b53e6f4592d9)

![](https://42800728-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0vK2pNhONQ5CGxt0Fg2P%2Fuploads%2F39A6I4RTtAucdEEabrQ4%2Fimage.png?alt=media\&token=356e799b-8067-44e7-8c2f-892382a69aec)

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.

![](https://42800728-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0vK2pNhONQ5CGxt0Fg2P%2Fuploads%2Fto6kBSOMOSz88lkm25xa%2Fimage.png?alt=media\&token=d991fc0b-b3d9-464a-854e-d3cda5449938)

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

![](https://42800728-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0vK2pNhONQ5CGxt0Fg2P%2Fuploads%2FxufEdl6NdDvzFQq2Sm09%2Fimage.png?alt=media\&token=90a6cf8d-62bc-46df-8fbd-2f2d2d997da2)

3\. Specify the price.

![](https://42800728-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0vK2pNhONQ5CGxt0Fg2P%2Fuploads%2FQuFlSourxPF7qcMpYe3f%2Fimage.png?alt=media\&token=5f737bd5-b6f2-430b-97d8-f2516c9f508f)

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

![](https://42800728-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0vK2pNhONQ5CGxt0Fg2P%2Fuploads%2Fhmfas637PqSNBuy46Blp%2Fimage.png?alt=media\&token=33d5315e-9bfb-43c5-a466-4bf0ece3fbfa)

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

![](https://42800728-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0vK2pNhONQ5CGxt0Fg2P%2Fuploads%2FMobbqipvtAeaVbMjSgf5%2Fimage.png?alt=media\&token=579f9b62-053d-4f1a-a13e-d0fe9aafa81b)

### How to auction NFTs

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

![](https://42800728-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0vK2pNhONQ5CGxt0Fg2P%2Fuploads%2FoS5B5ASNculXRw4WeUJS%2Fimage.png?alt=media\&token=f37b7e75-46d3-4f61-ab51-36b4a669105d)

2\. Push the 'Start Auction' button.

![](https://42800728-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0vK2pNhONQ5CGxt0Fg2P%2Fuploads%2Fn7xw6R15AXyVXWWhug3M%2Fimage.png?alt=media\&token=36c4dac3-26a3-480e-b870-312a64bfe354)

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

![](https://42800728-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0vK2pNhONQ5CGxt0Fg2P%2Fuploads%2FK9MiMh9RcJPTqsupOYSW%2Fimage.png?alt=media\&token=cc45d035-bd8e-4711-809b-15eb6f928ff4)

4\. Approve 2 transactions in your wallet.

![](https://42800728-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0vK2pNhONQ5CGxt0Fg2P%2Fuploads%2Fpm3gGJCmhsDXbjOYdZk5%2Fimage.png?alt=media\&token=df07bffa-78db-4fe2-9534-d79c702ad6fc)

Done! Your NFT is put up in an auction.