| European Capitals - Map Quiz | 0 | - | 4.97 | 118,081 |
| Official Cities in the UK | 0 | - | 4.89 | 280,421 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,160 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,848 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,633 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,416 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,412 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,997 |
| Random European Capital to Country | 0 | - | 4.98 | 189,150 |
| Random European Country to Capital | 0 | - | 4.92 | 147,399 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,184 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,312 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,317 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,483 |
| North American Sports Cities | 0 | - | 4.83 | 170,860 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,906 |
| Name a City - European Countries | 0 | - | 4.92 | 64,348 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,968 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,605 |
| Olympic Host Countries | 0 | - | 4.98 | 198,842 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,276 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,511 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 141,393 |
| NBA Cities Map Quiz | 0 | - | 4.52 | 249,848 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,949 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,858 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,930 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,800 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,959 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,810 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 341,903 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,319 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,318 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,058 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,757 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,615 |
| Europe Capital to Country | 0 | - | 4.99 | 247,488 |
| Asia Capital to Country | 0 | - | 4.96 | 125,711 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,402 |
| European Capitals by Map | 0 | - | 4.99 | 136,161 |
| African Capitals by Map | 0 | - | 4.99 | 132,115 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,096 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,767 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,081 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,383 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,149 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,146 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,579 |
| European Coastal Capitals | 0 | - | 4.95 | 89,715 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,172 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,660 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,689 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,407 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,683 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 54,198 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,745 |
| Biggest British Empire Countries | 0 | - | 4.73 | 88,277 |
| Countries with the Most Downhill Skiing | 0 | - | 4.90 | 56,812 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 44,959 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 142,752 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 222,404 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 113,749 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.98 | 99,744 |
| All 50k+ Cities in Europe with a Map | 0 | - | 4.95 | 33,855 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,809 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,776 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,677,229 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,299 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,713 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,766 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,377 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,179 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,790 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,341 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,373 |
| Random African Capital to Country | 0 | - | 4.97 | 99,713 |
| Random African Country to Capital | 0 | - | 4.94 | 70,198 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,647 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,745 |
| Boroughs of London | 0 | - | 4.63 | 87,015 |
| London Geography | 0 | - | 4.47 | 59,449 |
| UK Immigration by Country | 0 | - | 4.94 | 139,567 |
| Every European Country Shape | 0 | - | 4.96 | 200,083 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,213 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,084 |
| NHL Hockey Cities Map Quiz | 0 | - | 4.40 | 105,500 |
| NFL Cities Map Quiz | 0 | - | 4.38 | 231,186 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,210 |
| Capitals of the Stans | 0 | - | 4.95 | 26,397 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,401 |
| Prime Ministers of the UK | 0 | - | 4.96 | 434,474 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,361 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,303 |
| Countries Similar to U.S. States by Population | 0 | - | 4.92 | 69,727 |
| Biggest Cities in Europe | 0 | - | 4.70 | 542,003 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.87 | 55,639 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 55,800 |
| Biggest Cities in Germany | 0 | - | 4.95 | 291,164 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.87 | 94,260 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 40,934 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.91 | 96,982 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,877 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,048 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 122,935 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,792 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,248 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,608 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,800 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,511 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,874 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,169 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 38,984 |
| Which City in Europe? | 0 | - | 4.83 | 106,597 |
| Which City in Canada? | 0 | - | 4.83 | 56,645 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,394 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,593 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,130 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,873 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,665 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,886 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,592 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.74 | 73,095 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.56 | 48,884 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,188 |
| British Places A-Z | 0 | - | 4.29 | 79,592 |
| Cities in European History #1 | 0 | - | 4.63 | 133,070 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,456 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,187 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,556 |
| North America Cities by Map | 0 | - | 4.41 | 47,607 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,800 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,009 |
| Winter Olympics Hosts | 0 | - | 4.41 | 86,885 |
| Random European City to Country | 0 | - | 4.69 | 116,290 |
| Random Asian City to Country | 0 | - | 4.56 | 44,386 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,163 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 54,845 |
| World Capitals Quiz | 0 | - | 5.00 | 5,029,700 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,152 |
| US States and State Capitals | 0 | - | 4.99 | 158,400 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,604 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,897,361 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.41 | 57,561 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,794 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 67,255 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 98,704 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 94,631 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 55,782 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 116,328 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 92,727 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,034 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 56,947 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 71,718 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 85,400 |
| Countries Where Cricket is the Most Popular Sport | 0 | - | 4.78 | 66,612 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,902 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,111 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 177,734 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,714,206 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 315,641 |
| Most-Visited Countries by Popes | 0 | - | 4.55 | 83,149 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,218 |
| Vatican City Country Quiz | 0 | - | 4.53 | 43,989 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 68,805 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,011 |
| Smaller U.K. Towns That You May Know | 0 | - | 4.20 | 9,084 |
| FC Barcelona 2010s Starting XI | 0 | - | 4.64 | 70,336 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,103 |
| Boundary Waters | 0 | - | 4.92 | 88,026 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,156 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,798 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,145 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,457 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 94,969 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,244 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 61,240 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,815 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 69,710 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,560 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,497 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,019 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,559 |
| Countries with Megacities | 0 | - | 4.99 | 246,580 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,949 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,780 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,817 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,719 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 122,912 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,386 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,764 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,523 |
| Shrinking U.S. States | 0 | - | 4.37 | 40,192 |
| 5 Largest Cities for Every Letter on Map | 0 | - | 4.97 | 50,578 |
| Three Most Populous Countries By Each Letter | 0 | - | 4.99 | 86,951 |
| Biggest Countries by Combined Area and Population | 0 | - | 4.95 | 32,801 |
| Biggest Cities in the World | 0 | - | 4.92 | 790,040 |
| Biggest European Cities by Letter | 0 | - | 4.55 | 126,212 |
| Biggest Cities in the Commonwealth of Nations | 0 | - | 4.61 | 65,307 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.78 | 46,848 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 413,492 |
