When is the next answer A?

  • A. 2
  • B. 3
  • C. 4
  • D. 5
  • E. none of the above

How many answers are vowels?

  • A. 1
  • B. 2
  • C. 3
  • D. 4
  • E. 5

Which are the only two answers that are C?

  • A. 2 and 5
  • B. 2 and 4
  • C. 1 and 3
  • D. 1 and 4
  • E. 3 and 5

What is the next answer?

  • A. A
  • B. C
  • C. B
  • D. D
  • E. E

What is the previous answer?

  • A. A
  • B. C
  • C. D
  • D. B
  • E. E

How to Play

  • Click once on an answer to mark it as wrong;
  • Click twice to mark it as correct;
  • The bar next to each question shows if the question is logically correct (green) or wrong (red).


  • Each test has some number of multiple choice questions about itself;
  • There is only one correct answer for each question;
  • The solution can be found "without too much trial-and-error".

Need help?

Is it too hard or you don't understand how to play? Try to solve this one:

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