| Countries of Europe by Population | 0 | - | 4.98 | 179,244 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,721 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,291 |
| Random European Capital to Country | 0 | - | 4.98 | 189,748 |
| Random European Country to Capital | 0 | - | 4.92 | 147,850 |
| Europe Capital to Country | 0 | - | 4.99 | 248,858 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,115 |
| European Capitals by Map | 0 | - | 4.99 | 137,684 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,583 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,953 |
| European Coastal Capitals | 0 | - | 4.95 | 90,095 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,748 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,594 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,448 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,345 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,015 |
| Official Cities in the UK | 0 | - | 4.89 | 282,064 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,690 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,565 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,915 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,981 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,622 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,090 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,618 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,902 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,347 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,662 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,770 |
| Random African Capital to Country | 0 | - | 4.97 | 100,023 |
| Random African Country to Capital | 0 | - | 4.94 | 70,540 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,787 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,205 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,535 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,932 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,146 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 142,729 |
| North American Sports Cities | 0 | - | 4.83 | 171,365 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,033 |
| Cities in European History #1 | 0 | - | 4.63 | 133,537 |
| Name a City - European Countries | 0 | - | 4.91 | 64,816 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,891 |
| Olympic Host Countries | 0 | - | 4.98 | 199,466 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 305,862 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 343,537 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,074 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,879 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,426 |
| Asia Capital to Country | 0 | - | 4.96 | 126,153 |
| African Capitals by Map | 0 | - | 4.99 | 132,805 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,138 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,152 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,965 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,709 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,504 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,350 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,195 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,582 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,812 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,285 |
| Countries with the Most Downhill Skiing | 0 | - | 4.91 | 56,954 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 45,632 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 143,187 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,635 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,244 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 223,211 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 114,379 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.98 | 100,360 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,882 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,418 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,290 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,949 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,998 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,226 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,090 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,721 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,234 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 93,939 |
| Boroughs of London | 0 | - | 4.63 | 87,374 |
| London Geography | 0 | - | 4.47 | 59,568 |
| UK Immigration by Country | 0 | - | 4.94 | 140,185 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,022 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,415 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,224 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,054 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,925 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,840 |
| Capitals of the Stans | 0 | - | 4.95 | 26,598 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,004 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,830 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 56,183 |
| Biggest Cities in Germany | 0 | - | 4.95 | 292,286 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,814 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,682,808 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,331 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,427 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,397 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,889 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,906 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,562 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,386 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,494 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,797 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,823 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,987 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,304 |
| Which City in Europe? | 0 | - | 4.83 | 106,991 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,846 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,168 |
| Every European Country Shape | 0 | - | 4.96 | 200,814 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,812 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,772 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,859 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,989 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,237 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,641 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,406 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,120 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,311 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,492 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 399,007 |
| Biggest Cities in Europe | 0 | - | 4.70 | 543,628 |
| Colour in the Flag Map by Guessing Cities | 0 | - | 4.92 | 64,256 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 95,077 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,044 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 97,794 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 41,086 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,661 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,062 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,606 |
| Which City in Canada? | 0 | - | 4.82 | 56,847 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,155,483 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,653 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 67,560 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 94,891 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,061 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,597 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,146 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 57,343 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,917 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 85,688 |
| Countries Where Cricket is the Most Popular Sport | 0 | - | 4.78 | 66,806 |
| Random European Flag to Country | 0 | - | 4.89 | 181,541 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,641 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,454 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,780 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,780 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,743 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,334 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 79,877 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,076 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,633 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,746 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 855,058 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,933 |
| Boundary Waters | 0 | - | 4.92 | 88,221 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,960 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,642 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,797 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,107 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,025 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.73 | 73,254 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.56 | 49,303 |
| American Cities by Stadium | 0 | - | 4.02 | 36,506 |
| City by Football Clubs | 0 | - | 4.38 | 137,258 |
| British Places A-Z | 0 | - | 4.29 | 79,731 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,514 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,258 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,638 |
| North America Cities by Map | 0 | - | 4.41 | 47,700 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,836 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,068 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,012 |
| Random European City to Country | 0 | - | 4.69 | 116,948 |
| Random Asian City to Country | 0 | - | 4.56 | 44,430 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,448 |
| World Capitals Quiz | 0 | - | 5.00 | 5,049,890 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,607 |
| US States and State Capitals | 0 | - | 4.99 | 160,167 |
| Landlocked Countries | 0 | - | 4.99 | 416,560 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,440 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,965 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,199 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 99,346 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 116,989 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.14 | 71,252 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 92,928 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,370,202 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 561,556 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,230 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,647 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,869 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,632 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 177,921 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,739,903 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 316,749 |
| NBA Cities Map Quiz | 0 | - | 4.52 | 250,907 |
| Europe Map Quiz | 0 | - | 5.00 | 4,745,412 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,329 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,151 |
| All Country Flags of the World | 0 | - | 5.00 | 3,629,061 |
