| Countries of Europe by Population | 0 | - | 4.98 | 183,162 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,533 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,087 |
| Random European Capital to Country | 0 | - | 4.98 | 192,165 |
| Random European Country to Capital | 0 | - | 4.93 | 165,915 |
| Europe Capital to Country | 0 | - | 4.99 | 252,143 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,008 |
| European Capitals by Map | 0 | - | 4.99 | 142,144 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,895 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,206 |
| European Coastal Capitals | 0 | - | 4.95 | 91,329 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,835 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,126 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,819 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,901 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,878 |
| Official Cities in the UK | 0 | - | 4.89 | 286,325 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,597 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,143 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,595 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,726 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,950 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,280 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,643 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,576 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,825 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,998 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,450 |
| Random African Capital to Country | 0 | - | 4.97 | 101,368 |
| Random African Country to Capital | 0 | - | 4.95 | 71,761 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,850 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,418 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,023 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,004 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,566 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 148,106 |
| North American Sports Cities | 0 | - | 4.82 | 173,178 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,563 |
| Cities in European History #1 | 0 | - | 4.63 | 134,626 |
| Name a City - European Countries | 0 | - | 4.89 | 66,199 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,787 |
| Olympic Host Countries | 0 | - | 4.98 | 201,994 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 314,061 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 348,815 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,504 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,523 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,100 |
| Asia Capital to Country | 0 | - | 4.96 | 127,458 |
| African Capitals by Map | 0 | - | 4.99 | 142,235 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,047 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,274 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,254 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,933 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,407 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,195 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,794 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,175 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,969 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,483 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,715 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 53,196 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,186 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,062 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,488 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 225,820 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 116,506 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.99 | 102,963 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,038 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,689 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,619 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,972 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,035 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,024 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,109 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,689 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,492 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,554 |
| Boroughs of London | 0 | - | 4.63 | 88,581 |
| London Geography | 0 | - | 4.47 | 59,873 |
| UK Immigration by Country | 0 | - | 4.94 | 141,738 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,432 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,940 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,537 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,739 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,036 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,800 |
| Capitals of the Stans | 0 | - | 4.95 | 27,153 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,665 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,184 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 57,457 |
| Biggest Cities in Germany | 0 | - | 4.95 | 295,276 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,888 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,699,029 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,493 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,030 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,445 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,442 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,169 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,850 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,462 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,269 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,382 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,715 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,336 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,347 |
| Which City in Europe? | 0 | - | 4.83 | 107,902 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,377 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,791 |
| Every European Country Shape | 0 | - | 4.96 | 203,027 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,242 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,242 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,481 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,570 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,457 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,870 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,322 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,688 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,172 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,304 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 406,961 |
| Biggest Cities in Europe | 0 | - | 4.73 | 549,222 |
| Colour in the Flag Map by Guessing Cities | 0 | - | 4.92 | 65,037 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.89 | 97,434 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,460 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 100,093 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.95 | 42,280 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,863 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,077 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,866 |
| Which City in Canada? | 0 | - | 4.83 | 57,365 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,891,690 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 58,078 |
| Countries with Major League Baseball Players | 0 | - | 4.62 | 68,374 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,991 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,820 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,353 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,532 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 59,423 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,347 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,650 |
| Countries Where Cricket is the Most Popular Sport | 0 | - | 4.77 | 67,420 |
| Random European Flag to Country | 0 | - | 4.90 | 184,275 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,888 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,818 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,735 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,165 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,611 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,026 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,992 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,024 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,004 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,418 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 871,554 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,453 |
| Boundary Waters | 0 | - | 4.92 | 88,776 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,424 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,715 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,363 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,983 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 70,988 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.74 | 73,778 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.70 | 68,327 |
| American Cities by Stadium | 0 | - | 4.02 | 36,593 |
| City by Football Clubs | 0 | - | 4.38 | 138,418 |
| British Places A-Z | 0 | - | 4.29 | 80,108 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,705 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,457 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,890 |
| North America Cities by Map | 0 | - | 4.41 | 47,946 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,955 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,218 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,751 |
| Random European City to Country | 0 | - | 4.69 | 118,475 |
| Random Asian City to Country | 0 | - | 4.56 | 44,620 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,500 |
| World Capitals Quiz | 0 | - | 5.00 | 5,107,157 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,751 |
| US States and State Capitals | 0 | - | 4.99 | 165,426 |
| Landlocked Countries | 0 | - | 4.99 | 426,046 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 112,088 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,119 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,576 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 101,333 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,871 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 72,575 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,503 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,394,166 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 588,986 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,842 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,446 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,512 |
| Random European Countries on a Map | 0 | - | 4.97 | 285,163 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 178,585 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,805,479 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,564 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 253,918 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,798 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,226 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,954 |
| All Country Flags of the World | 0 | - | 5.00 | 3,715,184 |
