| Countries of Europe by Population | 0 | - | 4.98 | 183,286 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,685 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,111 |
| Random European Capital to Country | 0 | - | 4.98 | 192,217 |
| Random European Country to Capital | 0 | - | 4.93 | 165,967 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,446 |
| Europe Capital to Country | 0 | - | 4.99 | 252,241 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,067 |
| European Capitals by Map | 0 | - | 4.99 | 142,250 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,952 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,240 |
| European Coastal Capitals | 0 | - | 4.95 | 91,367 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,905 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,244 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,046 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 104,965 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,911 |
| Official Cities in the UK | 0 | - | 4.89 | 286,479 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,631 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,187 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,608 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,742 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,991 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,431 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,695 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,588 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,836 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,013 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,486 |
| Random African Capital to Country | 0 | - | 4.97 | 101,392 |
| Random African Country to Capital | 0 | - | 4.95 | 71,781 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 57,486 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,284 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,395 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.89 | 97,505 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 100,158 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,231 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,197 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,619 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 871,897 |
| North American Sports Cities | 0 | - | 4.82 | 173,193 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,576 |
| Cities in European History #1 | 0 | - | 4.63 | 134,657 |
| Name a City - European Countries | 0 | - | 4.89 | 66,237 |
| US States and State Capitals | 0 | - | 4.99 | 165,569 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,807 |
| Olympic Host Countries | 0 | - | 4.98 | 202,046 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 314,259 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 348,954 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,548 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,578 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,141 |
| Asia Capital to Country | 0 | - | 4.96 | 127,606 |
| African Capitals by Map | 0 | - | 4.99 | 142,319 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,171 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,362 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,285 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,975 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,428 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,220 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,880 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,196 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,991 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,784 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,553 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,897 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,720 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 53,290 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,217 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,122 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,562 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 225,870 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 116,565 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,044 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,691 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,626 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 49,003 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,091 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,154 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,715 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,497 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,574 |
| Boroughs of London | 0 | - | 4.63 | 88,608 |
| London Geography | 0 | - | 4.47 | 59,880 |
| UK Immigration by Country | 0 | - | 4.94 | 141,770 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,456 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,988 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,659 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,809 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,400,980 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,096 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,847 |
| Capitals of the Stans | 0 | - | 4.95 | 27,179 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,696 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,268 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 119,382 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.61 | 44,636 |
| Largest Nordic Cities on a Map | 0 | - | 4.78 | 37,410 |
| Biggest Cities in Germany | 0 | - | 4.95 | 295,360 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,890 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,699,390 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,497 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,067 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,484 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,492 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,179 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,880 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,464 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,750 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,347 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,404 |
| Which City in Europe? | 0 | - | 4.83 | 107,916 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,453 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,839 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 65,031 |
| Every European Country Shape | 0 | - | 4.96 | 203,092 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,560,205 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,698 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,386 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,278 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,302 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,513 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,609 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,481 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,899 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,346 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,732 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,232 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,449 |
| Biggest Cities in Europe | 0 | - | 4.73 | 549,352 |
| All Cities in China with Population of 1 Million | 0 | - | 4.82 | 46,639 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,476 |
| All Cities in India with Population of 1 Million | 0 | - | 4.84 | 48,046 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,882 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,800 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,146 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,889 |
| Which City in Canada? | 0 | - | 4.83 | 57,373 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,911,313 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 58,090 |
| Countries with Major League Baseball Players | 0 | - | 4.62 | 68,386 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 96,004 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,829 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,372 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,542 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 59,465 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,405 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,670 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,754 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,455 |
| Random European Flag to Country | 0 | - | 4.90 | 184,304 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,895 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,654 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,948 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,530 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,903 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,849 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,834 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,730,469 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,755 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,184 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,634 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,057 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,010 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,044 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,009 |
| Hawaiian Islands | 0 | - | 4.83 | 42,964 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,796 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,424 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,941 |
| Boundary Waters | 0 | - | 4.92 | 88,792 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,428 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,745 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,398 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 61,001 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.74 | 73,793 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.70 | 68,389 |
| American Cities by Stadium | 0 | - | 4.02 | 36,595 |
| City by Football Clubs | 0 | - | 4.38 | 138,433 |
| British Places A-Z | 0 | - | 4.29 | 80,113 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,708 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,464 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,900 |
| North America Cities by Map | 0 | - | 4.41 | 47,955 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,958 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,223 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,758 |
| Random European City to Country | 0 | - | 4.69 | 118,488 |
| Random Asian City to Country | 0 | - | 4.56 | 44,623 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,525 |
| World Capitals Quiz | 0 | - | 5.00 | 5,108,817 |
| Landlocked Countries | 0 | - | 4.99 | 426,383 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 113,269 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,149 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,608 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 101,363 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,904 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 72,594 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,522 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,394,943 |
