Creating an offline tournament for Heroes 4.

VK is an abbreviation for the annual tournament held on HeroesWorld. The Van Kanegem Tournament consists of 10 stages, each lasting approximately a month and dedicated to one of the Heroes of Might and Magic series. Stage 1 - HoMM 1, Stage 2 - HoMM 2... and so on. Starting with stage 6, the series repeats, meaning stage 6 is dedicated to HoMM 1, and accordingly, the rest of the stages follow the list, with stage 10 being HoMM V.
That's how it works.