| Countries of Europe by Population | 0 | - | 4.98 | 182,350 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,975 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,951 |
| Random European Capital to Country | 0 | - | 4.98 | 191,842 |
| Random European Country to Capital | 0 | - | 4.93 | 165,668 |
| Europe Capital to Country | 0 | - | 4.99 | 251,598 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,658 |
| European Capitals by Map | 0 | - | 4.99 | 141,435 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,646 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,990 |
| European Coastal Capitals | 0 | - | 4.95 | 91,098 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,314 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,723 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,361 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,677 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,740 |
| Official Cities in the UK | 0 | - | 4.89 | 285,483 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,408 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,852 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,468 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,582 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,709 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,422 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,277 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,446 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,722 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,880 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,272 |
| Random African Capital to Country | 0 | - | 4.97 | 101,149 |
| Random African Country to Capital | 0 | - | 4.94 | 71,622 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,223 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,119 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,085 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,170 |
| North American Sports Cities | 0 | - | 4.83 | 172,948 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,497 |
| Cities in European History #1 | 0 | - | 4.63 | 134,438 |
| Name a City - European Countries | 0 | - | 4.90 | 65,955 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,636 |
| Olympic Host Countries | 0 | - | 4.98 | 201,577 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 312,421 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 347,844 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,253 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,057 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,798 |
| Asia Capital to Country | 0 | - | 4.96 | 127,204 |
| African Capitals by Map | 0 | - | 4.99 | 141,489 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,905 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,618 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,075 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,760 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,057 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,059 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 52,559 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,945 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,901 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 225,327 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 116,152 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,636 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,556 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,772 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,613 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,328 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,456 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,496 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,992 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,251 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,446 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,428 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,778 |
| UK Immigration by Country | 0 | - | 4.94 | 141,453 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,148 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,579 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,761 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,238 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,620 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,646 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,652 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,459 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,017 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,879 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,696,184 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,470 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,165 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,447 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,988 |
| Boroughs of London | 0 | - | 4.63 | 88,354 |
| London Geography | 0 | - | 4.47 | 59,812 |
| Every European Country Shape | 0 | - | 4.96 | 202,596 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,307 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,259 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,236 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,651 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,117 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 403,845 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,399 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,361 |
| Biggest Cities in Europe | 0 | - | 4.73 | 548,315 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 57,228 |
| Biggest Cities in Germany | 0 | - | 4.95 | 294,703 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 96,978 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,380 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 99,687 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,668 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,735 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,194 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,111 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,676 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,153 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,279 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,493 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 149,330 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,251 |
| Which City in Europe? | 0 | - | 4.83 | 107,764 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,747,015 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 238,023 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,971 |
| Countries with Major League Baseball Players | 0 | - | 4.62 | 68,256 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,853 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,705 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,474 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 59,047 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,513 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,427 |
| Random European Flag to Country | 0 | - | 4.90 | 183,808 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,967 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,239 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,899 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,456 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,758 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,846 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,914 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,316 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,773 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,887 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,088 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 142,749 |
| Boundary Waters | 0 | - | 4.92 | 88,685 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,344 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,503 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,808 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,424 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,852 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,934 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,188 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,647 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,336 |
| World Capitals Quiz | 0 | - | 5.00 | 5,096,038 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,598 |
| US States and State Capitals | 0 | - | 4.99 | 164,622 |
| Which City in Canada? | 0 | - | 4.83 | 57,270 |
| Landlocked Countries | 0 | - | 4.99 | 424,025 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,777 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 101,000 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,548 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,187 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,409 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,058 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,672 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,793,306 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,702 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,614 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,026 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,542 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,423 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 253,445 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,864 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 867,991 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,827 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,236 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,736 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,911 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 124,756 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,416 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.74 | 73,690 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.70 | 67,718 |
| American Cities by Stadium | 0 | - | 4.02 | 36,571 |
| City by Football Clubs | 0 | - | 4.38 | 138,273 |
| British Places A-Z | 0 | - | 4.29 | 80,040 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,514 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,662 |
| South American Cities on the Map | 0 | - | 4.52 | 35,521 |
| North America Cities by Map | 0 | - | 4.41 | 47,899 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,781 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,602 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,135 |
| Random European City to Country | 0 | - | 4.69 | 118,260 |
| Random Asian City to Country | 0 | - | 4.56 | 44,586 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,031 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,251 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,595,727 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,246 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.64 | 16,160 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,907 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,440 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,697 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,165 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,664 |
| Island Countries | 0 | - | 4.99 | 711,852 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,430 |
