Play Brain Games
Browse all 1747 games across 5 categories
Spice Trade History
Journey through the history of the spice trade that shaped the world!
Stadium Architecture
Score big with questions about the world's most impressive stadium designs!
Stoicism & Stoic Philosophy
Test your knowledge of the ancient philosophy of resilience and virtue
Structural Engineering
Build your knowledge with questions about the fundamentals of structural engineering!
Subway Systems of the World
Go underground with questions about the world's famous metro and subway systems!
Superfoods & Nutrition
How much do you know about superfoods and their nutritional benefits?
Supreme Court Cases
Test your knowledge of landmark U.S. Supreme Court decisions that shaped American law and society
Suspension Bridges
Hang on tight for this quiz about the engineering marvels of suspension bridges!
Swimming & Diving
Dive into your knowledge of competitive swimming, diving, and aquatic sports!
Tea Culture & History
Explore the fascinating world of tea from cultivation to ceremony!
Tennis Legends
How well do you know the greatest tennis players and Grand Slam history?
Theater History
From ancient Greece to Broadway, explore the rich history of the theatrical arts!
Track and Field
How well do you know athletics, from sprinting to throwing events?
Traditional Healing Practices
Explore traditional healing practices from cultures around the world!
Travel & Geography USA
How well do you know America? Test your knowledge of states, national parks, famous landmarks, and iconic road trips from coast to coast!
Trees of the World
Travel the world's forests to discover remarkable trees — from the tallest redwoods to ancient baobabs — and learn what makes each one truly special.
Tropical Fruits
How well do you know exotic and tropical fruits from around the world?
Tunnel Engineering
Explore the fascinating world of tunnel construction and famous underground passages!
The United Nations
Explore the history, structure, and achievements of the United Nations
U.S. Presidents
How well do you know the leaders of the United States? Test your presidential knowledge!
U.S. State Nicknames
Match the Sunshine State, the Lone Star State, and more to the right places on the map — a delightful tour of America's 50 states!
Vaccine History
Learn about the vaccines that changed the world and the scientists behind them
Venomous Animals
Learn about the world's most venomous creatures, from snakes and spiders to jellyfish and frogs.
Viking Age Quiz
Set sail with the Norsemen and test your knowledge of Viking exploration, culture, and legendary warriors.