Brain Teasers, Riddles, Trivia, Games and more...

Braingle is a place to solve puzzles, brush up on your trivia, play games and give your brain a workout. Get ready to have your brain tangled!

With over 15,000 brain teasers, riddles, logic problems and mind puzzles submitted and ranked by users like you, Braingle has the largest collection anywhere on the internet!

Previously

Try a Brain Teaser!

Riddle

I Am What I Am

I am loud or quiet.
I am sudden or expected.
I am a strong medication.
I am a relief in certain situations.
I am caused by embarrassment and/or happiness.
I am found in many good friendships.
I am .......

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Show Answer

Braingle's Trivia section contains over 5,000 fun and interesting quizzes on a wide variety of topics. Are you an expert on something? Create your own quiz for other people to test their knowledge?

Previously

Try a Quiz!

Ancient Greek Gods

How well do you know the ancient Greek Gods and what they were worshipped for? Test your knowledge here!


Sample Questions

1. The God of Love is -

2. The Goddess of Dawn is -

3. The King of Gods is -

4. The Goddess of Love is -

5. The God of Poetry and Music is -


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Stay mentally fit with these daily brain exercises. You will learn how to flex your mind, improve your creativity and boost your memory. Try to do some Mentalrobics every single day!

Improve your Mind

Memory Split-Brain Research

In split-brain patients, the corpus callosum, which connects the left and right hemispheres of the cerebral cortex, has been surgical severed. This surgery is performed very rarely to help control severe epilepsy.

By studying these patients, Dr. Roger Sperry made some remarkable discoveries about the human brain, for which he was awarded the Nobel Prize in 1981. What he found was that consciousness exists independently in the two different hemispheres and that the two sides can operated independently. The left side of the brain contains the speech center and can express itself verbally and logically, while the right side of the brain is more visually oriented.

In one of the experiments, an object was shown to the left visual field (which connects to the right side of the brain). Because the right hemisphere cannot process language, the patient was unable to say what the object was. However, they were able to pick up the matching object with their left hand. This is because the right hemisphere of the brain knew what the object was and could tell the left hand to pick it up, it just couldn't express it with language.

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All of our unique online games are free to play and several of them are multiplayer games where you can challenge other members of the Braingle gaming community.

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Sudoku

Sudoku Logic Puzzle Game PLAY GAME

Who's the Boss

Who's the Boss PLAY GAME

Werewolf

Werewolf PLAY GAME

Chess

Chess PLAY GAME

Checkers

Checkers PLAY GAME

Pirates Booty

Pirates Booty Puzzle Game PLAY GAME

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Braingle at a Glance

Riddles and brain teasers Brain Teasers

Riddles, puzzles, logic problems and other enigmas to entangle the mind.

Optical Illusions Optical Illusions

A deceptive or misleading picture that is caused by the disagreement of the eye and the mind.

Web Riddles Puzzle Hunts

Need a bigger challenge? Try some of these online puzzle scavenger hunts.

Codes and Ciphers Codes & Ciphers

Learn about encryption, cryptography, codes and ciphers.

Mechanical Puzzles Mechanical Puzzles

Let your fingers solve some of these frustrating puzzles.

Triva Quizzes Trivia Quizzes

Take fun and interesting quizzes on a wide range of topics.

Fact Box Random Trivia Fact Box

Discover interesting facts and take random quizzes on a variety of topics.

Photo Identification Game Photo Quiz

We will show you a picture with only a small piece revealed. Can you identify the object in the photo?

Art History Quiz Famous Art Quiz

Can you identify the artist who made each of these artistic masterpieces?

Celebrity / Historical Person Quiz Celebrity Quiz

Try to identify the famous people in these obscured photos.

Mentalrobics Articles Mentalrobics Articles

Daily exercises and tips for improving memory, creativity, vocabulary and stress management.

Memory Tests Memory Tests

The average person's short-term memory can hold 7 things. How much can you remember?

Flash Cards Flash Cards

When you are trying to memorize something, flash cards can be a very effective way to improve your memory.

Vocab Builder Vocab Builder

This vocabulary test is loaded with over 3000 of the most common words found on the SAT and GRE standardized tests.

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Learn more about how intelligence is measured and calculate your own personal score.

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There's always something new to solve!

As a Braingle user you can submit riddles, rate puzzls, make quizzes, keep track of brain teasers and play some of our exclusive games. With our active community frequently adding new brain teaser and quizzes your brain will never get bored!

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