Double Money

This game reminds a virtual casino. There are two players here, and each of them starts with ten dollars. The aim of the game is to leave it with a bigger sum of money than the opponent. You will play cards. Some of them work as multipliers, but others will take money from your adversary. Strong math skills will help you a lot to correctly make each move and win this strategic confrontation. But be very careful, as the other player will do all he can to take all your money! Prove you are still smarter!