- No retail-casino tether
- HB 133 dropped the brick-and-mortar partner requirement most US sports-betting laws keep. The WGC licenses operators directly. Wyoming and Tennessee are the only two states that authorized mobile sports betting without a commercial-casino backbone, because neither state has any commercial casinos to backbone it.
- First state to bake in crypto deposits
- HB 133 explicitly authorized licensees to accept "digital, crypto and virtual currencies" as deposits, and the WGC adopted the implementing rules before launch. No other US sports-betting law had a crypto-deposit clause written into the original statute. Operators in practice still rely on standard ACH and card rails; the option sits in the law for the day Bitcoin becomes operationally viable.
- One retail counter, on the reservation
- The Buffalo Sportsbook inside Wind River Hotel & Casino in Riverton opened September 9, 2021, eight days after the mobile launch, with Amelco as platform provider. It is the only retail sportsbook in the state. Walk-in wagering at Buffalo is the entire commercial-retail footprint Wyoming has.
- License threshold and age floor
- Applicants must already operate in at least three other US jurisdictions, which is why every Wyoming book is a major national brand. License is $100,000 for five years with a $50,000 renewal. Statutory minimum age is 18, though most operators enforce 21 to align with their multi-state account systems.