nice but a bit annoying
The only way to win at this game is to realize there is no way you can beat the system within the casino and have to rely on luck . If you want to get to the 4th floor quickly .
1. Either bet all of your money on rock,paper scissors or heads/tails , do these enough times until you 50000 dollars. If you lose all your money it's okay , just restart and try again.
2. once you have 50,000 go to the 3rd floor and try Russian roulette it doubles your money and you have a great chance of winning, if you lose simply restart .
Now you should have 100 thousand and got to the 4th floor , congratulations you unlocked the whole game :D