Augmented reality experiences typically use your smartphone or tablet’s cameras and sensors to display your real-world surroundings with digital elements on top. An NFT (non fungible token) is a token that can be used to prove ownership of a verifiably scarce digital item—in this case, a video clip displaying a 3D rendering of an Atari “Pong” or Syzygy (Bushnell’s Atari precursor) “Computer Space” arcade game cabinet.blob: some mobile apps use the technology for interactive games and shopping experiences. NFT marketplace Veve—which works with brands like Marvel and Star Trek—also offers 3D “digital statues” that you can view on a screen set against your real-world backdrop.
https://www.impactlab.com/2021/10/08/atari-founder-is-launching-augmented-reality-nfts-on-ethereum/