On Sundays from 00:00 to 23:59 Moscow time, Vulkan Neon Online Casino hosts a "Diamond Tournament" for video slot fans. The prize fund is 50,000 rubles. The reward is credited in bonuses with x25 wager. To participate, the amount of money deposited before the start of the competition must be at least 30% of all deposits during the period of the event.

The tournament has 20 prizes. Winners are determined by the amount of winnings - the larger it is, the higher the position of the player in the standings. The prize fund is distributed as follows:

The following video slots participate in the competition: Book of Ra, Bananas Go Bahamas, Dolphin's Pearl, Lucky Lady's Charm , The Money Game, Banana Splash, Queen of Hearts and many others.