Bigger Smaller Guess

It's a Game where you must guess if a card number is bigger or smaller.

Bigger or Smaller Guess is a New Card Game where you play against a Robot, it has 3 steps:

Step1: You must guess if the shown card number is bigger or smaller than the hidden one.

Steps 2 & 3: It will appear a Letter (B) or (S) to indicate that your choice must be Bigger or Smaller.

In Step2 for example, if it appears (S) and you choose CardX, then CardX is really Smaller than CardY, so you guessed right.

In Step3 you must choose a Card Number and put it on the Game Table, then if it appears (B) and your Card Number is really Bigger than the Robot's Card Number, so your choice is right.

Note: In every step, If you guess right you get more points, if you don't you lose points.