| Countries of Europe by Population | 0 | - | 4.98 | 181,162 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,114 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,729 |
| Random European Capital to Country | 0 | - | 4.98 | 191,061 |
| Random European Country to Capital | 0 | - | 4.93 | 165,275 |
| Europe Capital to Country | 0 | - | 4.99 | 250,593 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,045 |
| European Capitals by Map | 0 | - | 4.99 | 139,615 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,190 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,531 |
| European Coastal Capitals | 0 | - | 4.95 | 90,708 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,269 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,036 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,503 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,231 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,501 |
| Official Cities in the UK | 0 | - | 4.89 | 284,187 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,127 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,417 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,238 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,350 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,269 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,674 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,550 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,233 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,559 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,534 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,850 |
| Random African Capital to Country | 0 | - | 4.97 | 100,800 |
| Random African Country to Capital | 0 | - | 4.94 | 71,323 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,842 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,538 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,731 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,931 |
| North American Sports Cities | 0 | - | 4.83 | 172,524 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,363 |
| Cities in European History #1 | 0 | - | 4.63 | 134,115 |
| Name a City - European Countries | 0 | - | 4.90 | 65,495 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,346 |
| Olympic Host Countries | 0 | - | 4.98 | 200,955 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 310,129 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 346,258 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,839 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,287 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,255 |
| Asia Capital to Country | 0 | - | 4.96 | 126,754 |
| African Capitals by Map | 0 | - | 4.99 | 134,041 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,985 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,546 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,630 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,408 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,878 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,435 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.81 | 47,238 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,484 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,877 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 224,595 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,555 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,555 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,465 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,453 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,040 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,901 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,186 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,232 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,574 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,922 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,366 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,253 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,474 |
| UK Immigration by Country | 0 | - | 4.94 | 141,035 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,761 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,137 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,463 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,608 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,448 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,008 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,885 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,804 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,956 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,849 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,691,379 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,418 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,612 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,423 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,416 |
| Boroughs of London | 0 | - | 4.63 | 88,003 |
| London Geography | 0 | - | 4.47 | 59,702 |
| Every European Country Shape | 0 | - | 4.96 | 202,000 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,875 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,831 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,887 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,247 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,891 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 402,037 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,837 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,061 |
| Biggest Cities in Europe | 0 | - | 4.73 | 546,829 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 56,871 |
| Biggest Cities in Germany | 0 | - | 4.95 | 293,766 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 96,288 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,241 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 98,972 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,321 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,168 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,903 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,024 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,353 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,892 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,038 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,241 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,749 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,159 |
| Which City in Europe? | 0 | - | 4.83 | 107,482 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,528,726 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,559 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,856 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 68,018 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,601 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,468 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,373 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 58,505 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,258 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,933 |
| Random European Flag to Country | 0 | - | 4.89 | 182,741 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,572 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,510 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,461 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,190 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,456 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,569 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,819 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,656 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,224 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,353 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,929 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,489 |
| Boundary Waters | 0 | - | 4.92 | 88,515 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,215 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,189 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,534 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,367 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,777 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,890 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,136 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,483 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,930 |
| World Capitals Quiz | 0 | - | 5.00 | 5,079,243 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,161 |
| US States and State Capitals | 0 | - | 4.99 | 163,014 |
| Which City in Canada? | 0 | - | 4.83 | 57,112 |
| Landlocked Countries | 0 | - | 4.99 | 421,299 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,655 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 100,380 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,032 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,957 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,241 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,634 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,060 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,773,612 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,388 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,273 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 319,001 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,253 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,986 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 252,623 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,640 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 860,705 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,669 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,946 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,306 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,858 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,307 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,013 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.74 | 73,535 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.70 | 66,544 |
| American Cities by Stadium | 0 | - | 4.02 | 36,551 |
| City by Football Clubs | 0 | - | 4.38 | 138,034 |
| British Places A-Z | 0 | - | 4.29 | 79,918 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,381 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,603 |
| South American Cities on the Map | 0 | - | 4.53 | 35,444 |
| North America Cities by Map | 0 | - | 4.41 | 47,826 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,730 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,721 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,983 |
| Random European City to Country | 0 | - | 4.69 | 117,788 |
| Random Asian City to Country | 0 | - | 4.56 | 44,554 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,882 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,588,747 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,194 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 16,009 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,693 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,125 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,671 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,318 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,790 |
| Island Countries | 0 | - | 4.99 | 710,780 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,121 |
| Himalayan Countries | 0 | - | 4.95 | 138,416 |
