With a name like a heavenly ruler, it's easy to think that this slot machine is completely related to the sacred measuring tool above. In fact, the theme of the game is about the sacred power of ancient China, revealing the spread of different symbols representing the
royal family, power and authority. The icons include a magnificent peacock, a symbol of the Ming Dynasty that ruled China from 1368 to 1644. These free heaven ruler slots may not be a good time for every spinner idea. In fact, the pious nature of the theme does make the game feel a bit serious, and many of the online slot machines in other Eastern themes also make this equation fun. Having said that, the bold golden frame of the slot machine and the royal purple background are still pleasing.