> For the complete documentation index, see [llms.txt](https://guide.scannner.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guide.scannner.io/how-to-play.md).

# How to Play

- [Overview](https://guide.scannner.io/how-to-play/overview.md)
- [Step 0: Prepare to Scan Barcodes](https://guide.scannner.io/how-to-play/step-0-prepare-to-scan-barcodes.md)
- [Step 1: Scan Barcode & Collect NFTs](https://guide.scannner.io/how-to-play/step-1-scan-barcode-and-collect-nfts.md)
- [Step 2: Create your own Heroes with NFTs](https://guide.scannner.io/how-to-play/step-2-create-your-own-heroes-with-nfts.md)
- [Step 3: Join the Battle Events](https://guide.scannner.io/how-to-play/step-3-join-the-battle-events.md)