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28 Find-the-Intruder Puzzles for Events, Team-building, and Family

“Find the Intruder” riddles are always fun. They challenge players to identify the odd element out; what doesn’t quite belong. Perfectly suited for events, team-building sessions, or even family gatherings, these puzzles bring a touch of challenge to any setting.

Below, you’ll find 28 carefully selected riddles. Feel free to reuse them however you like; no attribution needed. Have fun and happy solving!

01. Find the intruder among the kitties

5 cats, find the 1 intruder

Difficulty: ⭐

Hint:

Look at their fur.

Click here to see the answer!

3. This one is the only cat with long hair!

02. They like water

They are somehow related with water

Difficulty: ⭐

Hint:

Do you swim?

Click here to see the answer!

5. The plane doesn’t swim!

03. Nice beverage

Find the intruder among these beverages

Difficulty: ⭐

Hint:

Hot or Cold?

Click here to see the answer!

3. The iced tea is the only cold beverage here!

04. Colorful things

Colorful things: One is different

Difficulty: ⭐

Hint:

Think about the color.

Click here to see the answer!

5. The red apple is the intruder!

05. Find the intruder among the games

Games using something

Difficulty: ⭐⭐

Hint:

What do they hit during the game?

Click here to see the answer!

4. Hockey is the only game that doesn’t use a ball!

06. Many flags: Find the intruder

Flags of different organizations

Difficulty: ⭐⭐

Hint:

Country.

Click here to see the answer!

4. Brazil is the only country! All the others are organizations.

07. Up to the sky

Look up and find the intruder!

Difficulty: ⭐⭐

Hint:

Look up!

Click here to see the answer!

3. The ostrich doesn’t fly!

08. Playing music

Play music, plug it in and...

Difficulty: ⭐⭐

Hint:

Can you play it if there’s a power outage?

Click here to see the answer!

1. The acoustic guitar doesn’t need electricity to work!

09. Find the intruder among cute animals

Find the intruders among these cute animals

Difficulty: ⭐⭐⭐

Hint:

One lays eggs, the others don’t.

Click here to see the answer!

3. The duck isn’t a mammal.

10. These are arthropods: Find the intruder

Arthropod don't always have 6 legs

Difficulty: ⭐⭐⭐

Hint:

Which one doesn’t have 6 legs?

Click here to see the answer!

5. The scorpion isn’t an insect.

11. Firearms: Find the Intruder

Riffles, what caliber do they have?

Difficulty: ⭐⭐⭐

Hint:

One doesn’t fire bullets.

Click here to see the answer!

5. The DAO-12 fires shells, not bullets!

12. Transportation: Find the intruder

You can drive or pilot these, but you have to find the intruder

Difficulty: ⭐⭐⭐

Hint:

Public.

Click here to see the answer!

1. The car is the only individual transportation.

13. Find the intruder hidden among these famous people

Famous people, one is different

Difficulty: ⭐⭐⭐⭐

Hint:

Money!

Click here to see the answer!

3. Jared Leto is the only one who is not a billionaire.

14. Some symbolic

5 symbols from something based on the night sky

Difficulty: ⭐⭐⭐⭐

Hint:

One is the 13th sign. Or it’s not considered a sign at all.

Click here to see the answer!

2. The snake isn’t part of the 12 astrological signs!

15. Matter matters

Think about the matter and find the intruder

Difficulty: ⭐⭐⭐⭐

Hint:

One isn’t “🤘”

Click here to see the answer!

3. Bottles are not metal.

16. Fast cars

Carmakers, one is different from the rest

Difficulty: ⭐⭐⭐⭐

Hint:

Every one of these brands has green, white, and red colors, except one.

Click here to see the answer!

2. Bugatti is not from Italy!

17. War during the middle age

pictures from the middle age

Difficulty: ⭐⭐⭐⭐⭐

Hint:

Think of a game.

Click here to see the answer!

2. The catapult isn’t a chess piece.

18. Tech companies: Find the intruder

Tech companies: One is coming from a different place

Difficulty: ⭐⭐⭐⭐⭐

Hint:

Country.

Click here to see the answer!

1. Spotify is the only non-American company here! It’s from Sweden.

19. It moves

Five transporation means, one moves differently

Difficulty: ⭐⭐⭐⭐⭐

Hint:

Wheels matter.

Click here to see the answer!

4. The Leclerc Main Battle Tank doesn’t have wheels! It uses tracks.

20. Find the intruders among these locations

5 beautiful places, one is from a different location

Difficulty: ⭐⭐⭐⭐⭐

Hint:

One of them is located on a completely different continent.

Click here to see the answer!

1. New York City isn’t in Asia!

21. Opposite locations

Find the intruder among these 5 locations

Difficulty: ⭐⭐⭐⭐⭐⭐

Hint:

North or South?

Click here to see the answer!

3. London is the only location in the Northern Hemisphere.

22. 5 Countries: Find the intruders

Country flags: One is different

Difficulty: ⭐⭐⭐⭐⭐⭐

Hint:

Flags are: 1. Madagascar, 2. Mauritius, 3. Kazakhstan, 4. Australia, 5. Cyprus

Click here to see the answer!

3. Only Kazakhstan is not an island!

23. Music album from the 2000s

5 albums from the 2000s

Difficulty: ⭐⭐⭐⭐⭐⭐

Hint:

Do you like pop-punk?

Click here to see the answer!

1. The album “Monkey Business” isn’t considered pop-punk music contrary to the rest.

24. Again, find the intruders among these tech platforms

5 tech companies, one is a different platform

Difficulty: ⭐⭐⭐⭐⭐⭐

Hint:

One isn’t social.

Click here to see the answer!

2. ChatGPT is the only one that’s not a social network.

25. Let’s do some botanic

Find the intruder: Botanic riddle

Difficulty: ⭐⭐⭐⭐⭐⭐⭐

Hint:

One is not a herb.

Click here to see the answer!

3. The rose isn’t an herb like the others!

26. Find the intruders among these elements

Find the intruder element

Difficulty: ⭐⭐⭐⭐⭐⭐⭐

Hint:

Perfect gas or just solid?

Click here to see the answer!

1. Silicon is the only non-perfect gas element of the list!

27. Japanese masterpieces

Japanese movies: What movie is different?

Difficulty: ⭐⭐⭐⭐⭐⭐⭐

Hint:

One isn’t made by the same studio.

Click here to see the answer!

2. Full Metal Alchemist isn’t made by Studio Ghibli!

28. 5 country one access

5 landlocked countries? Find the intruder

Difficulty: ⭐⭐⭐⭐⭐⭐⭐

Hint:

1. Bosnia and Herzegovina, 2. Czech Republic, 3. Kazakhstan, 4. Switzerland, 5. Botswana. 🛥️

Click here to see the answer!

Bosnia and Herzegovina is the only country that has access to the sea.

Some other riddles

These find-the-intruder riddles are based on pictures; we also have visual riddles. Check them out! Also, feel free to look at our numerous other puzzles.

If you want to create your own riddles, you can contact me or get a 30 minutes demo. I would be happy to help you create your puzzle game for your colleagues, family or friends!

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