Brain Test All-Star Level 186: I bet you can't solve this!
Brain Test All-Star Level 186
Screenshots

Quick Answer
Count the closed circles in the digits. '6868' has six circles, so enter '6' and tap the checkmark.
Skills Tested
Step-by-Step Solution
- 1) Look at the digits in the number shown.
- 2) Count the closed circles inside each digit.
- 3) Enter 6 and tap the checkmark.
Hint
Reveal a hint
Look at the shapes, not the math. Count the holes in the digits.
Why It Works
This is a classic trick puzzle where you count enclosed loops in the written numbers. Each 6 and each 8 has a circle, giving 6868 a total of six circles.
Frequently asked questions
How do I solve the digit puzzle in Brain Test All-Star Level 186?
Count the closed circles in the digits. 6868 has six circles, so enter 6 and tap the checkmark.
What is the answer to Brain Test All-Star Level 186?
Enter 6, because the digits 6868 contain six closed circles in total.
What is the trick in Brain Test All-Star Level 186?
You ignore the number value and instead count the loops inside each digit, which is what the question really asks.
Why do I need to count circles in Brain Test All-Star Level 186?
The puzzle is about the shapes of the digits, and counting the closed circles gives the correct answer of 6.
Is there a video walkthrough for Brain Test All-Star Level 186?
Yes. The embedded video shows counting the circles in 6868 and entering 6.
How do I avoid getting stuck in Brain Test All-Star Level 186?
Do not add the digits as numbers. Instead count each enclosed loop: 6 and 8 each contribute one circle.