# 4. Use Cases

- [4.1 Social Good](/blun/4.-use-cases/4.1-social-good.md)
- [4.2 Gaming and Virtual Reality](/blun/4.-use-cases/4.2-gaming-and-virtual-reality.md)
- [4.3 NFT Marketplaces](/blun/4.-use-cases/4.3-nft-marketplaces.md)