War
With this casino it's a 50-50 chance of winning. The idea is to get a higher card than the dealer. Should you bet and get a 7 and the dealer gets a 6, you win. Should you get a 6 and the dealer gets 7 you lose. Should you happen to get the same card as the dealer, the casino always wins, you lose. Every bet that you win, you will get double back what you bet (bet $1,000,000 win $2,000,000).
War is a player owned casino and can be picked up from cities page for the cost of $10,000,000 if there isn't already an owner. The player who owns the casino can set a bet limit amount with the minimum bet being $100 and the maximum bet being Unlimited. You can see who owns the War and what the current max bet is via the cities page or by going directly to the War page. There is a player owned War in every city which means there is a total of 4 War player owned casinos.