I think theres a possibility the game is so large with so many new changes it constitutes as a sequel to the game. This means you might have to pay for a separate game. With out last update being the final one for original world box & world box 2 launching as a separate game with the next updates being on WB2.
I guess it would be a opportunity for the creator to make more money and support himself but it would suck for the people who struggled to afford the first one.
But yeah maxim said himself the update is massive
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