Review for Seminole Nation Casino Review For Seminole Nation Casino Google User Jul 8 '18 at 18:00 Seminole nation casino was small and VERY SMOKEY and you can smell when you are at the very first door before you walk in, so if you cant handle the cigarette smoke smell don't bother to go. Couldn't find the free drinks lol and employees didn't greet you upon walking in they just stared as you walk in. Nothing like Black hawk casino where everyone greets you and wishes you luck. My advice is to go see them great customer service n VERY FRIENDLY View full site to comment or like