| Quiz | Points | Best | Rating | Takes |
|---|
| Countries that Start with A | 0 | - | 4.96 | 1,812,851 |
| Countries that Start with B | 0 | - | 4.93 | 1,951,286 |
| Countries that Start with C | 0 | - | 4.93 | 1,542,764 |
| Countries that Start with D | 0 | - | 4.95 | 540,915 |
| Countries that Start with E | 0 | - | 4.92 | 1,148,172 |
| Countries that Start with G | 0 | - | 4.95 | 1,260,864 |
| Countries that Start with H | 0 | - | 4.91 | 461,139 |
| Countries that Start with I | 0 | - | 4.90 | 1,086,706 |
| Countries that Start with J | 0 | - | 4.96 | 465,296 |
| Countries that Start with K | 0 | - | 4.94 | 657,272 |
| Countries that Start with L | 0 | - | 4.97 | 907,153 |
| Countries that Start with N | 0 | - | 4.88 | 932,035 |
| Countries that Start with P | 0 | - | 4.89 | 1,014,027 |
| Countries that Start with S | 0 | - | 4.97 | 1,488,744 |
| Countries that Start with T | 0 | - | 4.83 | 831,854 |
| Countries that Start with U | 0 | - | 4.96 | 746,961 |
| Countries that Start with V | 0 | - | 4.97 | 499,900 |
| Countries that Start with F | 0 | - | 4.70 | 495,808 |
| Countries that Start with M | 0 | - | 4.93 | 1,175,170 |
| Biggest U.S. Cities A-Z | 0 | - | 4.59 | 117,258 |
| Biggest World Cities A-Z | 0 | - | 4.37 | 176,774 |
| Australian States and Territories Quiz | 0 | - | 4.98 | 112,702 |
| Biggest Cities in France | 0 | - | 4.48 | 176,087 |
| Biggest Cities in Spain | 0 | - | 4.50 | 144,380 |
| Biggest Cities in Italy | 0 | - | 4.61 | 204,726 |
| Biggest Cities in New Zealand | 0 | - | 4.56 | 21,978 |
| Biggest Cities in Africa Quiz | 0 | - | 4.89 | 88,704 |
| Biggest Cities in Europe | 0 | - | 4.50 | 431,298 |
| Biggest Cities in Canada | 0 | - | 4.62 | 115,169 |
| Biggest Cities in Sweden | 0 | - | 4.84 | 34,890 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 208,087 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 279,464 |
| Countries of the Soviet Union | 0 | - | 4.99 | 161,441 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 97,367 |
| Biggest Cities in China | 0 | - | 4.43 | 128,596 |
| Biggest Cities in Germany | 0 | - | 4.94 | 246,376 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 57,868 |
| Biggest English Cities by Century | 0 | - | 4.92 | 93,810 |
| Biggest European Cities by Letter | 0 | - | 4.49 | 114,888 |
| Biggest Cities in Asia | 0 | - | 4.92 | 91,090 |
| European Geography By Letter - A | 0 | - | 4.45 | 119,092 |
| European Geography By Letter - B #1 | 0 | - | 4.71 | 99,402 |
| European Geography By Letter - C | 0 | - | 4.37 | 100,962 |
| European Geography By Letter - D | 0 | - | 4.51 | 95,683 |
| European Geography By Letter - E | 0 | - | 4.14 | 101,498 |
| European Geography By Letter - F | 0 | - | 4.09 | 82,145 |
| The Americas Geography by Letter - A | 0 | - | 4.27 | 40,740 |
| European Geography By Letter - H | 0 | - | 4.23 | 85,537 |
| European Geography By Letter - L | 0 | - | 4.50 | 101,154 |
| European Geography By Letter - M | 0 | - | 4.50 | 110,357 |
| European Geography By Letter - T | 0 | - | 4.38 | 68,642 |
| The Americas Geography by Letter - B | 0 | - | 4.46 | 47,542 |
| European Geography By Letter - S #1 | 0 | - | 4.52 | 90,648 |
| U.S. Cities A-Z | 0 | - | 4.25 | 29,890 |
| European Cities A-Z | 0 | - | 4.21 | 68,827 |
| British Places A-Z | 0 | - | 4.27 | 73,197 |
| The Americas Geography by Letter - C | 0 | - | 4.24 | 53,512 |
| European Geography By Letter - P | 0 | - | 4.71 | 85,829 |
| Asian Geography By Letter - B | 0 | - | 4.79 | 51,024 |
| Australia Cities Map Quiz | 0 | - | 4.85 | 125,065 |
| The Americas Geography by Letter - M | 0 | - | 4.39 | 35,390 |
| Australia Map Quiz | 0 | - | 4.94 | 307,637 |
| Asian Geography By Letter - S | 0 | - | 4.09 | 40,510 |
| European Geography By Letter - G | 0 | - | 4.22 | 91,938 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 137,217 |
| Top 10 Coldest U.S. States | 0 | - | 4.92 | 95,672 |
| Confederate States of the U.S. Civil War | 0 | - | 4.90 | 115,676 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 164,443 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 106,668 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 158,027 |
| Top 10 Richest Countries in Africa | 0 | - | 4.84 | 62,695 |
| Flags of Oceania | 0 | - | 4.99 | 198,582 |
| The Americas Geography by Letter - S | 0 | - | 4.55 | 40,590 |
| Asian Geography By Letter - A | 0 | - | 4.50 | 58,123 |
| The Americas Geography by Letter - N | 0 | - | 3.66 | 36,746 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 167,720 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 82,921 |
| European Geography By Letter - I | 0 | - | 4.05 | 86,080 |
| European Geography By Letter - K | 0 | - | 4.10 | 62,104 |
| European Geography By Letter - N | 0 | - | 4.37 | 90,495 |
| European Geography By Letter - O | 0 | - | 4.25 | 55,623 |
| European Geography By Letter - R | 0 | - | 4.37 | 84,721 |
| U.S. States with the Lowest Population Density | 0 | - | 4.90 | 78,373 |
| Countries Closest to Australia | 0 | - | 4.99 | 139,699 |
| European Geography By Letter - V | 0 | - | 4.46 | 83,166 |
| European Geography by Letter - W | 0 | - | 4.19 | 76,180 |
| Asian Geography by Letter - C | 0 | - | 4.33 | 47,744 |
| Asian Geography By Letter - M | 0 | - | 4.38 | 45,400 |
| Asian Geography by Letter - D | 0 | - | 4.25 | 37,473 |
| Asian Geography by Letter - G | 0 | - | 4.33 | 37,569 |
| Asian Geography by Letter - H | 0 | - | 4.44 | 46,591 |
| Asian Geography by Letter - I | 0 | - | 4.26 | 50,263 |
| Asian Geography by Letter - P | 0 | - | 4.39 | 41,534 |
| Asian Geography by Letter - N | 0 | - | 4.13 | 36,289 |
| Asian Geography by Letter - T | 0 | - | 4.47 | 41,659 |
| The Americas Geography by Letter - D | 0 | - | 3.98 | 38,088 |
| The Americas Geography by Letter - G | 0 | - | 3.92 | 22,288 |
| The Americas Geography By Letter - H | 0 | - | 4.15 | 20,604 |
| The Americas Geography by Letter - L | 0 | - | 3.79 | 24,411 |
| The Americas Geography by Letter - O | 0 | - | 3.12 | 25,461 |
| The Americas Geography by Letter - P | 0 | - | 4.34 | 35,222 |
| The Americas Geography by Letter - R | 0 | - | 3.95 | 20,353 |
| The Americas Geography by Letter - T | 0 | - | 4.18 | 37,552 |
| The Americas Geography by Letter - W | 0 | - | 3.53 | 14,041 |
| The Americas Geography by Letter - E | 0 | - | 3.59 | 31,872 |
| The Americas Geography by Letter - F | 0 | - | 3.60 | 28,296 |
| Oceania Map Quiz | 0 | - | 4.97 | 535,466 |
| Countries Closest to United States A-Z | 0 | - | 4.70 | 91,503 |
| Richest Countries A-Z | 0 | - | 4.84 | 82,374 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 76,986 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.92 | 160,368 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 82,435 |
| Spain A-Z | 0 | - | 4.20 | 25,036 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.93 | 66,220 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 144,350 |
| California A-Z | 0 | - | 4.43 | 27,202 |
| Italy A-Z | 0 | - | 4.37 | 38,864 |
| Russia A-Z | 0 | - | 4.37 | 24,926 |
| China A-Z | 0 | - | 4.52 | 56,498 |
| New York City A-Z | 0 | - | 4.12 | 29,238 |
| Germany A-Z | 0 | - | 4.50 | 47,206 |
| Japan A-Z | 0 | - | 4.45 | 36,567 |
| Australia A-Z | 0 | - | 4.42 | 36,905 |
| India A-Z | 0 | - | 4.27 | 29,429 |
| Monarchies of Europe | 0 | - | 4.89 | 66,936 |
| Neutral European Countries of WWII | 0 | - | 4.93 | 122,161 |
| Monarchies of Asia | 0 | - | 4.94 | 51,135 |
| Countries with the Most Hindus | 0 | - | 4.94 | 104,632 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 125,883 |
| Top 10 Most Populous U.S. States | 0 | - | 4.96 | 130,713 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 153,934 |
| Cities of China (With Some Help) | 0 | - | 4.87 | 26,675 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.90 | 40,772 |
| Countries of Europe by Population | 0 | - | 4.98 | 117,725 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 181,850 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 136,793 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 146,342 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.84 | 42,277 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 187,842 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 102,687 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 104,481 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.86 | 95,386 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.96 | 167,369 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 76,785 |
| One Country By Letter By Continent | 0 | - | 5.00 | 57,712 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.86 | 79,378 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 86,529 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 108,633 |
| Top 10 Hottest U.S. States | 0 | - | 4.82 | 95,208 |
| Countries of Europe After World War II | 0 | - | 4.98 | 159,099 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 127,775 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 99,164 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 155,102 |
| European Geography By Letter - S #2 | 0 | - | 4.09 | 44,892 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 202,613 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 35,941 |
| Geography by Letter on the World Map - C | 0 | - | 4.82 | 95,142 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 64,048 |
| European Geography A-Z | 0 | - | 4.38 | 43,226 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 25,601 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.93 | 43,773 |
| All Cities in India with Population of 1 Million | 0 | - | 4.82 | 37,454 |
| African Geography A-Z | 0 | - | 4.23 | 20,159 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 81,318 |
| Soviet Union Country Quiz | 0 | - | 4.86 | 62,593 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.84 | 55,644 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 167,306 |
| Biggest Trading Partners - UK | 0 | - | 4.88 | 53,613 |
| Biggest Trading Partners - Australia | 0 | - | 4.89 | 40,813 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 32,611 |
| Biggest Trading Partners - China | 0 | - | 4.97 | 66,849 |
| Biggest Trading Partners - Spain | 0 | - | 4.94 | 48,225 |
| Biggest Trading Partners - Germany | 0 | - | 4.98 | 57,909 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.91 | 80,610 |
| Top 10 Richest Countries in Europe | 0 | - | 4.87 | 125,821 |
| Top 10 Richest Countries in Asia | 0 | - | 4.88 | 67,990 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.85 | 62,916 |
| Most Guessed European Capitals | 0 | - | 4.86 | 73,504 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 100,114 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 85,378 |
| Biggest Trading Partners - European Union | 0 | - | 4.88 | 61,201 |
| Countries that Visit Australia the Most | 0 | - | 4.93 | 55,502 |
| Flags of the Countries that Start with C | 0 | - | 4.90 | 110,700 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.91 | 61,753 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 129,699 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 285,432 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.88 | 89,364 |
| Tuvalu Country Quiz | 0 | - | 4.85 | 18,345 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 66,087 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.84 | 94,886 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 58,993 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 69,177 |
| Asian Countries with the Most Christians | 0 | - | 4.88 | 78,401 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 68,885 |
| African Countries with the Most Christians | 0 | - | 4.93 | 63,797 |
| 500 Biggest US Cities | 0 | - | 4.84 | 87,699 |
| Biggest Cities in France - Extreme | 0 | - | 4.86 | 38,245 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.86 | 66,362 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 15,875 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 200,832 |
