Cognitive thinking game to evaluate memory and processing skills

Traditional problems including addition, subtraction, and multiplication

There are two types of bubbles: small and large. Small bubbles can have values like -5, 14, 5-2, 8+3, 9x1, 4x5, etc. Large bubble can have values like x2, x3, etc. A large bubble is used as a multiplier, any small bubbles contained within it must be summed first and then the multiplier or the large bubble must be performed on that sum. You can think of a large bubble as an array

Example Bubble:

    [5x2, 7, 4]

Answer:

    (5x2)+7+4
    
    21

Example Bubble:

    [[2, [3, 7]], 5]

Answer:

    2(3+7)+5
    
    20+5
    
    25

Example Bubble:

    [[3, [2, 4x2]], [2, [4, -4]], 3x1]

Answer:

    3(8+2)+2(4-4)+3
    
    30+3
    
    33

Examples:

      "3029"
      
      "abrj"
      
      "302402"
      
      "skr00ea"

Example:

      Ryan

      Nathan
      
      John (What was the name 2 spots back? Answer: Ryan)
      
      Brendan (What was the name 2 spots back? Answer: Nathan)
      
      Luke (What was the name 2 spots back? Answer: John)
      
      Daniel (What was the name 3 spots back? Answer: John)
      
      Adam (What was the name 2 spots back? Answer: Luke)
      
      Ethan (What was the name 1 spots back? Answer: Adam)
      
      Lucas (What was the name 3 spots back? Answer: Daniel)
      
      Brent (What was the name 1 spots back? Answer: Lucas)
      
      Nate (What was the name 4 spots back? Answer: Adam)

General Math: 3 Seconds per Problem

Bubble Math: 5 Seconds per Problem

Memory Recall (both types): 3 Seconds per Problem

A problem's point value is based on it's complexity.

Points will be awarded using this formula: (remaining time + 1) * (x) # x is 5 for easy problems, 10 for medium problems, and 15 for hard problems