Russia-backed rebels pose by a road sign at the entrance in Debaltseve, Ukraine, Friday, Feb. 20, 2015, after checking the access road into town for mines left behind by retreating Ukrainian government troops. After weeks of relentless fighting, the embattled Ukrainian rail hub of Debaltseve fell Wednesday to Russia-backed separatists, who hoisted a flag in triumph over the town. The Ukrainian president confirmed that he had ordered troops to pull out and the rebels reported taking hundreds of soldiers captive. (AP Photo/Vadim Ghirda)

The same way as their real life counterparts, online casinos try to attract new players and maintain their existing player base by offering fair games, good conditions and solid bonuses and promotions. While offline establishments have the advantage of being able to offer a free meal or drink, vouchers and other gifts to their players, online casinos have only two ways or rewarding their customers: money and free playtime.