Weekly on Mondays at 09:00 Moscow time, the Crystal online casino starts the Battle of Superheroes video slot competition. The results of the tournament are summed up on Sundays at 23:59 Moscow time. All players who have passed the qualification stage are allowed to participate - 200 rounds in tournament games. 1 round equals 1 spin. There are no restrictions on the minimum rate.

Tournament winnings are calculated in the form of comp points. Comp points are casino bonus points. At the end of the event, they can be converted into real currency in the Personal Account of the casino. The exchange rate is set individually depending on the user's current VIP status:

According to the results of the competition, 5 winners are determined from among those who qualified with the highest number of points. The prize fund is distributed according to the following table:

Bonuses will be credited immediately after the end of the tournament. The following slots count towards the competition: Electric Diva, Indiana's Quest, Asian Beauty, Robin Hood, Vegas Nights, Clash of Pirates, Talismans of Fortune, Basketball, The Great Wall, Chinese New Year, Cherry Blossoms, Jewelery Store, Big Top, Dolphin's Treasure and more.