The following concept may look similiar to Double Down
It involves with two players having a dispute with eachother about the result of something (e.g will KreekCraft win RB Battle 2025) and they both choose an item that the other player will buy if they loose. Whoever looses this dispute will have to buy the other player’s item (e.g shirt or gamepass)
However, I am very uncertain about the legality of such concept.
Maybe I can just follow their “ticket” system. If so, every player starts with 1 ticket. If they enter a dispute they use that ticket, and when the dispute is resolved, the player who lost has 0 tickets and will need to buy 1 more to enter a dispute, and they’ll buy the ticket from the item the winning player chose to be bought.
It’s really the uncertainty, some games get taken down while others not.
What If instead, I take an approach like StockCrash and the currency can’t be bought by robux, but you can buy a stock of ‘yes’ or ‘no’ for a result of something. Think of it as a “Polymarket”