World Records
1 / 15Who holds the record for the most Olympic gold medals ever won?
About World Records
How well do you know these amazing world records? This free memory games activity is built for older adults who want clear, readable browser-based games without sign-up friction.
Memory games support focus, short-term recall, and pattern recognition with visual and logic-based challenges. This quiz includes 15 questions, so it works well as a quick session or as part of a longer brain-training routine. A printable version is available if you prefer offline play or want to share the game at home, in a classroom, or in a group setting.
About World Records
World Records is a free memory games quiz with 15 multiple-choice questions with a mix of 5 easy, 5 medium, 5 hard questions. How well do you know these amazing world records? A typical run takes about 7 minutes, hints are always one tap away, and your streak ticks up the first time you finish a game on a given day.
A few sample questions
1. What is the tallest building in the world as of 2024?
Answer: Burj Khalifa
The Burj Khalifa in Dubai stands at 2,717 feet (828 meters) tall and has held the record as the world's tallest building since its completion in 2010.
2. What is the longest river in the world?
Answer: Nile River
The Nile River in Africa is generally considered the longest river in the world at approximately 4,130 miles (6,650 km), though some measurements suggest the Amazon may be longer.
3. What is the largest ocean on Earth?
Answer: Pacific Ocean
The Pacific Ocean is the largest ocean, covering about 63 million square miles. It is larger than all of Earth's landmass combined.
Frequently asked questions
How many questions are in World Records?
World Records has 15 multiple-choice questions. Each one has four answer options and an explanation that appears after you answer, so you learn something even when you miss.
Is World Records free to play?
Yes. The entire SeniorBrainGames catalog — including World Records — is free, with no sign-up required, no time limits, and no ads on top of the game. It also works offline once the page has loaded once.
How long does World Records take?
Most players finish World Records in about 7 minutes. You can pause between questions, replay it as often as you like, and there is no penalty for taking your time — answers are explained after you submit them.
What's a good follow-up after World Records?
If you enjoyed this memory games quiz, try the Daily Challenge — five rotating questions, refreshed every 24 hours, that count toward your streak. You can also use the Surprise Me button on the homepage to land on a different game type for variety.
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