Will this concept be acceptable and TOS compliant if I go through with it and attempt to publish?

Hello, I am looking into creating a custom fortnite map for playing various card games and I’d like to include blackjack as one of them. Before I attempt the project I’d like to know epic games’ stance on this project. More info: I don’t plan on doing anything involving money. Primary objective of the map is to hang out with friends playing card games such as go fish, blackjack and other more rare card games I’ve learned while traveling the world. Players will earn tokens and the amount of their tokens will determine their spot in the global leader board to capture competitive spirit. I’d like to know if this description is something epic games allows creators to make.