| Countries of Europe by Population | 0 | - | 4.98 | 182,923 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.89 | 97,353 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 100,018 |
| Europe Capital to Country | 0 | - | 4.99 | 252,036 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,942 |
| European Capitals by Map | 0 | - | 4.99 | 142,039 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,852 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,166 |
| European Coastal Capitals | 0 | - | 4.95 | 91,292 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,742 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,385 |
| Official Cities in the UK | 0 | - | 4.89 | 286,170 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,570 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,089 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,574 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,699 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,759 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,909 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,136 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,589 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,551 |
| Ireland Country Quiz | 0 | - | 4.69 | 135,216 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,810 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,047 |
| Random European Capital to Country | 0 | - | 4.98 | 192,112 |
| Random European Country to Capital | 0 | - | 4.93 | 165,870 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,706 |
| Counties of Ireland | 0 | - | 4.92 | 197,276 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,384 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,987 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,446 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,586 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,715 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,502 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,957 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,998 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,980 |
| North American Sports Cities | 0 | - | 4.82 | 173,138 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,556 |
| Cities in European History #1 | 0 | - | 4.63 | 134,595 |
| Name a City - European Countries | 0 | - | 4.90 | 66,150 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 106,421 |
| Olympic Host Countries | 0 | - | 4.98 | 201,930 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 313,796 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,305 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,851 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,781 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,982 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,015 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,688 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,846 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,834 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 348,643 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,445 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,443 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,038 |
| Asia Capital to Country | 0 | - | 4.96 | 127,374 |
| African Capitals by Map | 0 | - | 4.99 | 142,096 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,924 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,134 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,217 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,886 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,387 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,183 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,620 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,155 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,934 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,353 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,700 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 53,093 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,151 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,999 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,394 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 225,729 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 116,448 |
| British Places A-Z | 0 | - | 4.29 | 80,098 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,035 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,678 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,612 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,938 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,943 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,857 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,657 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,484 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,530 |
| Boroughs of London | 0 | - | 4.63 | 88,540 |
| London Geography | 0 | - | 4.47 | 59,867 |
| UK Immigration by Country | 0 | - | 4.94 | 141,692 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,814 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,668 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,392,778 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,968 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,717 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,621 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,063 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 57,420 |
| Biggest Cities in Germany | 0 | - | 4.95 | 295,179 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,888 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,698,526 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,490 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,971 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,416 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,402 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,146 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,826 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,457 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,255 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,359 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,979 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,408 |
| Random African Capital to Country | 0 | - | 4.97 | 101,333 |
| Random African Country to Capital | 0 | - | 4.95 | 71,741 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,633 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,309 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,291 |
| Which City in Europe? | 0 | - | 4.83 | 107,876 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,258 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,674 |
| Every European Country Shape | 0 | - | 4.96 | 202,959 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,559,014 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,173 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,431 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,830 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,292 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,097 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,193 |
| Prime Ministers of the UK | 0 | - | 4.95 | 442,209 |
| Biggest Cities in Europe | 0 | - | 4.73 | 549,058 |
| All Cities in China with Population of 1 Million | 0 | - | 4.82 | 46,563 |
| All Cities in India with Population of 1 Million | 0 | - | 4.84 | 48,006 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,838 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,765 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,959 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,839 |
| Which City in Germany? | 0 | - | 4.50 | 137,324 |
| Which City in Italy? | 0 | - | 4.68 | 90,542 |
| Which City in France? | 0 | - | 4.67 | 73,362 |
| Which City in Spain? | 0 | - | 4.50 | 50,104 |
| Which City in Canada? | 0 | - | 4.83 | 57,352 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,867,300 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 58,062 |
| Countries with Major League Baseball Players | 0 | - | 4.62 | 68,356 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,968 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,808 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,520 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 59,369 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,276 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,629 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,908 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,675 |
| Random European Flag to Country | 0 | - | 4.90 | 184,183 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 526,080 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,715 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,694 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,729,595 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,801 |
| Scotland A-Z | 0 | - | 4.73 | 41,458 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,768 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,396 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 871,102 |
| Boundary Waters | 0 | - | 4.92 | 88,757 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,407 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,687 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,948 |
| Biggest English Cities by Century | 0 | - | 4.91 | 106,999 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.74 | 73,768 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.70 | 68,230 |
| American Cities by Stadium | 0 | - | 4.02 | 36,589 |
| City by Football Clubs | 0 | - | 4.38 | 138,393 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,693 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,446 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,877 |
| North America Cities by Map | 0 | - | 4.41 | 47,937 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,951 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,215 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,735 |
| Random European City to Country | 0 | - | 4.69 | 118,450 |
| Random Asian City to Country | 0 | - | 4.56 | 44,618 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,472 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,572 |
| World Capitals Quiz | 0 | - | 5.00 | 5,105,113 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,708 |
| US States and State Capitals | 0 | - | 4.99 | 165,301 |
| Landlocked Countries | 0 | - | 4.99 | 425,641 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,540 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 101,276 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,815 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 72,529 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,489 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,393,293 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,342 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,408 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,860 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,185 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,473 |
| Random European Countries on a Map | 0 | - | 4.97 | 285,043 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 178,569 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,803,473 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,468 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,608 |
