Instructions are in-game. Basically, type in the numbers you see, replacing each digit with what it tells you to replace at the start. Example: if you are told to replace every 5 you see with a Buzz and you see 53, type Buzz3. If you see a 25, type 2Buzz. If you see a 55, type BuzzBuzz. Capitalized letters are not needed. You have 5 seconds to answer each question so hurry!
