Brain Test Level 91 Walkthrough & Answer
Level 91★★★★★
Guide by LevelWalks
Brain Test: Tricky Puzzles Level 91 sits about 30% through the game's 300-level run — late enough that the obvious patterns no longer work, early enough that the mechanics still favor lateral thinking.
## Question
**Brain Test Level 91:** If you have 10 fish and 5 drown, how many remain?
## Answer
10 — fish don't drown! They live in water. The answer is still 10.
## Step-by-Step Walkthrough
This is a trick question. Fish breathe underwater through gills — they can't drown. All 10 fish survive. Tap 10.
Here is exactly how to solve Brain Test Level 91:
1. Read the question carefully — Brain Test loves wordplay and misdirection.
2. Look at every element on screen, including the question text itself.
3. 10 — fish don't drown! They live in water.
4. If you are stuck, remember that Brain Test rewards lateral thinking over logical answers.
## Why It's Tricky
Brain Test Level 91 is designed to catch players who think too literally or too logically. The game's core mechanic is to subvert expectations. Most players fail this level on their first try because they approach it with conventional thinking. The key insight is that the game often uses the question text, physical phone gestures, or visual misdirection as part of the puzzle. Once you understand that Brain Test breaks the fourth wall regularly, these puzzles become much more manageable.
## Why This Level Is Tricky
Difficulty 5 is the summit — these are the levels players brag about solving unaided. If you're here without hints, you've already proven your lateral thinking skills. The solution probably requires a combination of techniques you've learned throughout the game. Stay patient and try combining different interaction methods. Mid-game levels (51-150) start combining multiple trick types in one puzzle. You might need both wordplay and physical interaction to solve a single level. If one approach fails, switch to a completely different trick category.
## Common Mistakes
Players frequently make these errors on Level 91:
- Applying real-world logic to a puzzle that rewards absurd lateral thinking.
- Overlooking small UI elements like the level counter, hint button, or settings icon, which sometimes play a role in the solution.
- Assuming the puzzle has only one interactive element when multiple objects might need to be combined.
Tips
- Don't overthink it — Brain Test rewards creative, lateral thinking over logical analysis.
- Count every single element including hidden, overlapping, or partially visible ones.
- Remember: Brain Test Level 91 has a difficulty rating of 5/5 — this is a tough puzzle that requires advanced lateral thinking.
FAQ
- How do I solve Brain Test Level 91?
- 10 — fish don't drown! They live in water. The answer is still 10. This is one of the trickiest puzzles in Brain Test because it requires you to think outside the box rather than using straightforward logic.
- Why is Brain Test Level 91 so hard?
- Brain Test Level 91 ("If you have 10 fish and 5 drown, how many remain?") tricks players by using misdirection. The game expects you to try the obvious answer first, which never works. The real solution involves lateral thinking — look at everything on screen, including the question text and UI elements.
