> For the complete documentation index, see [llms.txt](https://docs.greenbtc.club/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.greenbtc.club/faq.md).

# FAQ

- [How to green & play (regular)](https://docs.greenbtc.club/faq/how-to-green-and-play-regular.md)
- [How to green & paint (pixel mode)](https://docs.greenbtc.club/faq/how-to-green-and-paint-pixel-mode.md)
- [How to withdraw](https://docs.greenbtc.club/faq/how-to-withdraw.md)
- [How to buy kWh](https://docs.greenbtc.club/faq/how-to-buy-kwh.md)
- [How to buy a Green Node](https://docs.greenbtc.club/faq/how-to-buy-a-green-node.md)
- [What is kWh](https://docs.greenbtc.club/faq/what-is-kwh.md)
- [What is a GEM](https://docs.greenbtc.club/faq/what-is-a-gem.md)
- [What is a Zone](https://docs.greenbtc.club/faq/what-is-a-zone.md)
- [How to link Telegram bots](https://docs.greenbtc.club/faq/how-to-link-telegram-bots.md)