| Countries of Europe by Population | 0 | - | 4.98 | 181,787 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,515 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,852 |
| Random European Capital to Country | 0 | - | 4.98 | 191,586 |
| Random European Country to Capital | 0 | - | 4.93 | 165,492 |
| Europe Capital to Country | 0 | - | 4.99 | 251,127 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,364 |
| European Capitals by Map | 0 | - | 4.99 | 140,491 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,394 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,730 |
| European Coastal Capitals | 0 | - | 4.95 | 90,917 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,833 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,368 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,820 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,444 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,622 |
| Official Cities in the UK | 0 | - | 4.89 | 284,874 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,269 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,625 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,360 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,467 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,507 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,723 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,947 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,346 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,651 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,770 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,079 |
| Random African Capital to Country | 0 | - | 4.97 | 100,990 |
| Random African Country to Capital | 0 | - | 4.94 | 71,465 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,042 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,857 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,611 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,474 |
| North American Sports Cities | 0 | - | 4.83 | 172,732 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,430 |
| Cities in European History #1 | 0 | - | 4.63 | 134,282 |
| Name a City - European Countries | 0 | - | 4.90 | 65,769 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,509 |
| Olympic Host Countries | 0 | - | 4.98 | 201,258 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 311,350 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 347,158 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,071 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,695 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,537 |
| Asia Capital to Country | 0 | - | 4.96 | 126,964 |
| African Capitals by Map | 0 | - | 4.99 | 137,806 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,082 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,965 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,710 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,163 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,966 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,784 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 51,329 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,746 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,444 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 224,995 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,860 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,600 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,510 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,624 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,324 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,124 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,326 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,869 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,792 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,097 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,412 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,334 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,624 |
| UK Immigration by Country | 0 | - | 4.94 | 141,244 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,966 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,370 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,131 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,953 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,551 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,335 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,344 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,143 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,984 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,867 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,694,025 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,446 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,889 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,435 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,709 |
| Boroughs of London | 0 | - | 4.63 | 88,192 |
| London Geography | 0 | - | 4.47 | 59,767 |
| Every European Country Shape | 0 | - | 4.96 | 202,351 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,112 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,049 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,073 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,472 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,002 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 403,144 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,045 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,688 |
| Biggest Cities in Europe | 0 | - | 4.73 | 547,591 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 57,072 |
| Biggest Cities in Germany | 0 | - | 4.95 | 294,258 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 96,702 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,314 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 99,340 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,506 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,480 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,048 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,063 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,550 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,001 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,151 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,357 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,995 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,210 |
| Which City in Europe? | 0 | - | 4.83 | 107,651 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,645,835 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,818 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,916 |
| Countries with Major League Baseball Players | 0 | - | 4.62 | 68,139 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,742 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,601 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,431 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 58,808 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,403 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,183 |
| Random European Flag to Country | 0 | - | 4.89 | 183,117 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,784 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,729 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,692 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,324 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,604 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,731 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,872 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,946 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,500 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,622 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,989 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 142,248 |
| Boundary Waters | 0 | - | 4.92 | 88,613 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,287 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,363 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,691 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,394 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,815 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,912 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,172 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,563 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,165 |
| World Capitals Quiz | 0 | - | 5.00 | 5,088,214 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,333 |
| US States and State Capitals | 0 | - | 4.99 | 163,785 |
| Which City in Canada? | 0 | - | 4.83 | 57,184 |
| Landlocked Countries | 0 | - | 4.99 | 422,784 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,724 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 100,720 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,319 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,058 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,323 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,872 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,435 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,784,327 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,567 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,463 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 319,570 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,413 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,215 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 253,084 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,766 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 862,718 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,750 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,102 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,520 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,889 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 124,538 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,328 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.74 | 73,620 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.70 | 67,187 |
| American Cities by Stadium | 0 | - | 4.02 | 36,558 |
| City by Football Clubs | 0 | - | 4.38 | 138,171 |
| British Places A-Z | 0 | - | 4.29 | 79,984 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,453 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,636 |
| South American Cities on the Map | 0 | - | 4.53 | 35,480 |
| North America Cities by Map | 0 | - | 4.41 | 47,868 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,759 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,924 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,060 |
| Random European City to Country | 0 | - | 4.69 | 118,135 |
| Random Asian City to Country | 0 | - | 4.56 | 44,566 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,950 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,592,634 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,224 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 16,039 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,811 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,293 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,688 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,750 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,823 |
| Island Countries | 0 | - | 4.99 | 711,325 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,916 |
| Himalayan Countries | 0 | - | 4.95 | 139,086 |
