# Utilities

* [x] [Upgrade your Duck](https://dangervalley.com/upgrade) to V2
* [x] Raffles in [ArtRaffle](https://artraffle.io/)
* [x] Buy AI hints in [xChess](https://xchess.io/)
* [x] Pay for tournaments in [xChess](https://xchess.io/)
* [x] Play slot machine in [Quackpot](https://quackpot.io/)
* [x] Play coin flip in [Quackpot](https://quackpot.io/)
* [x] Open loot boxes in [Quackpot](https://quackpot.io/)
* [x] Quackpot b2b subscription

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More to come...
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