Every attempt is made to ensure the information displayed on this website is accurate. However, in the event of any discrepancies, the official records maintained by the Chicago Draw shall prevail. Must be at least 18 years or older and physically located in Chicago to make purchases and use some other features. Failure to follow these requirements may violate state and federal law and void any prize won. See individual game pages for odds of winning. The Club Keno mark is a registered trademark with IGT Global Solutions Corporation.