Try using the numbers to open the vault

From Create Your Own Story

You casually walk up to the vault clutching the piece of paper that has the following numbers written on it:

20 16 21 17 22 __ 23 19 25

You dial in the numbers that the paper reads, and for the missing number you decide it is:

• 12
• 42
• 15
• 33
• 52
• 26
• 18
• 23
• 11
• 25
• 28

Or do you:

• Give up and leave
• Look around the bank for any other clues to the combination

World's End Status
Health	100	Equipment: SMALL BACKPACK, TRAIL MIX, 3 ENERGY BARS, SMALL FLASHLIGHT, AA BATTERIES,VOLVO KEYS, PIECE OF PAPER
Location	Bank