Little Rooms is an NFT that you can decorate and customize and that can be viewed and interacted with on Opensea
A simple little room with cute pixel graphics that can be viewed and interacted with in OpenSea using the "animation_url" metadata property. The animation_url points to a "viewer" website app that renders the room and displays it on OpenSea. Each room also comes with an NPC character.
How it's made
The app uses unity inside a react app that is hosted on IPFS. The "animation_url" metadata property allows a website to be displayed in the iframe on opensea when looking at a NFTs details. Each NFT has unique metadata that passes in the properties for that NFT into the app, properties such as a random seed that dictates how the room looks. Unfortunately something came up this weekend and I didn't have time to finish!