Brain Test 4 answer

Brain Test 4 Level 319

Puzzle prompt

Make all of the shapes happy Answer

Direct answer

Use two fingers and drag both 4 and 6 to the question mark at the same time.

Puzzle screenshot
Brain Test 4 Level 319 solution 1
walkthrough

Follow the screen sequence

Use the images as a compact replay of the solving path. The text below each frame explains what should change.

Puzzle screenshot01
Brain Test 4 Level 319 solution 1

Video walkthrough

version check

Same number in other versions

Brain Test versions can reuse the same level number with a different puzzle. If the screenshot or question does not match your game, switch to the same number in another version or use the nearby level links.

Strategy guide

  • 1.Use two fingers to simultaneously drag both the 4 and 6 to the question mark;
  • 2.Focus on moving both numbers together to form the correct answer (10);
  • 3.Remember that multi-touch interaction is required to solve this puzzle.

Common mistakes

  • 1.Trying to drag only one number to the question mark at a time;
  • 2.Attempting to tap or swipe the numbers individually instead of dragging simultaneously;
  • 3.Overlooking the need for two fingers to interact with both numbers concurrently.

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