I always had a special place in my heart for Sigma Derby and it was perfect for the vibe we were going for,' said Stevens.
' When we bought Fitzgerald's, we wanted to give the second floor a vintage feel. Stevens felt enticed to bring the game to his new venture, as it was the first slot machine he had ever played in Las Vegas. Sigma Derby was brought to the downtown district in 2012 when CEO and owner Derek Stevens transformed Fitzgerald's Hotel & Casino into the D Las Vegas.
Every hour, at a random time, Club One, the casino rewards program, will distribute 10 t-shirts to those actively playing on the Sigma Derby machine from 11 a.m. A new t-shirt will be revealed for each giveaway and will only be available each promotional day, limited to one per person. The D has created limited-edition Sigma Derby t-shirt giveaways, which happen every Wednesday. Horse racing coin slot game Sigma Derby at the D Las Vegas -the only Sigma Derby currently operational in the country- is celebrating 10 years in downtown Las Vegas, and it is commemorating the date with prizes and giveaways from June 29 through August 31.