Brain Test 4 Answers

Brain Test 4 Answers Worry must turn on this machine

Hey folks! Feeling stuck on Level 428 and scratching your head over another tricky puzzle? No worries, we've got your back. Check out the answers for level 428 in Brain Test 4, this specific puzzle is named "Worry must turn on this machine" in our game. If you're still unsure how to solve it, see below our level 428 walkthrough for a detailed solution.

  • Hint 1

    Tap on the buttons to light them up.

  • Hint 2

    Follow the numbers to see how many of them you must turn on each row.

  • Hint 3

    There is a hidden number in the middle.

  • Hint 4

    Drag the x-ray device on the screen to reveal the hidden number.

  • Hint 5

    Turn on 1 button on the top, turn on 2 buttons on 2rd and 3rd rows. Turn on 4 on row 4 and 5 on row 5.

If your level 428 puzzle in the game is different, just navigate to the Brain Test 4 walkthrough list and select the solution you need.

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