Brain Test 3 Level 140: Dracula must open a portal to Asgard.
Brain Test 3 Level 140
Screenshots

Quick Answer
Tap the five boxes at the bottom to change their shapes to match the sequence from the book: Triangle, Square, Square, X, and Triangle.
Skills Tested
Step-by-Step Solution
- 1) Look at the book to read the target shape sequence.
- 2) Tap the first box until it becomes a Triangle.
- 3) Tap the second and third boxes until they show Squares.
- 4) Tap the fourth box until it shows an X.
- 5) Tap the fifth box until it becomes a Triangle to match the sequence.
Hint
Reveal a hint
Make the bottom boxes match the shape sequence shown in the book.
Why It Works
Each tap changes a box to the next shape, so you adjust them until they match the book sequence. Matching all five shapes in order unlocks the portal to Asgard.
Frequently asked questions
How do I solve Brain Test 3 Level 140?
Tap the five bottom boxes so their shapes match the book sequence: Triangle, Square, Square, X, Triangle.
What is the answer to Brain Test 3 Level 140?
Change the boxes to exactly Triangle, Square, Square, X, and Triangle to open the portal.
What shape goes in the fourth box in Brain Test 3 Level 140?
The fourth box must show an X to match the book sequence.
Why does the portal not open in Brain Test 3 Level 140?
The portal only opens when all five box shapes match the sequence from the book.
How do I change the box shapes in Brain Test 3 Level 140?
Tap each box to cycle it through its shapes until it reaches the needed one.
Is there a video walkthrough for Brain Test 3 Level 140?
Yes, a video shows setting each box to the correct shape in the sequence.