The Imperial Dragon free slot is a Blueprint Gaming's 5-reel 20-fixed payline machine. The Imperial Dragon slot machine has an oriental theme, contemporary graphic, and symbols like dragons, temples, and a lot of Chinese-inspired icons. There is no background music, but while cards are rotating, a player can hear different sounds. TOP 3 Essential Facts About Imperial Dragon Slot Click Spin to make the symbols rotate. On stop, they will form a combination of cards. The rotation can be stopped manually, by clicking on the Spin button for the second time. Auto Play – Choose the number of automatically started rounds from 10 to 100. Make sure that you fill the other 2 column. They are just additional auto mode options, but the game cannot start until you fill them as well.