| Countries of Europe by Population | 0 | - | 4.98 | 180,521 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,700 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,616 |
| Random European Capital to Country | 0 | - | 4.98 | 190,772 |
| Random European Country to Capital | 0 | - | 4.93 | 164,958 |
| Europe Capital to Country | 0 | - | 4.99 | 249,853 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,750 |
| European Capitals by Map | 0 | - | 4.99 | 138,907 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,990 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,332 |
| European Coastal Capitals | 0 | - | 4.95 | 90,501 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,785 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,707 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,182 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,745 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,388 |
| Official Cities in the UK | 0 | - | 4.89 | 283,400 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,965 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,144 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,138 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,236 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,073 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,354 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,241 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,114 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,484 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,365 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,684 |
| Random African Capital to Country | 0 | - | 4.97 | 100,648 |
| Random African Country to Capital | 0 | - | 4.94 | 71,165 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,601 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,173 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,831 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,026 |
| North American Sports Cities | 0 | - | 4.83 | 172,266 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,290 |
| Cities in European History #1 | 0 | - | 4.62 | 133,910 |
| Name a City - European Countries | 0 | - | 4.90 | 65,301 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,187 |
| Olympic Host Countries | 0 | - | 4.98 | 200,582 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 308,752 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 345,215 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,559 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,847 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,982 |
| Asia Capital to Country | 0 | - | 4.96 | 126,569 |
| African Capitals by Map | 0 | - | 4.99 | 133,613 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,985 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,223 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,546 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,601 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,790 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,998 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 46,845 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,023 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,285 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 224,135 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,159 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,492 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,415 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,278 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,673 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,690 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,022 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,444 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,389 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,779 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,329 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,122 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,247 |
| UK Immigration by Country | 0 | - | 4.94 | 140,796 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,497 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,875 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,646 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,238 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,334 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,646 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,376 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,454 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,935 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,836 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,688,193 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,387 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,358 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,409 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,984 |
| Boroughs of London | 0 | - | 4.63 | 87,804 |
| London Geography | 0 | - | 4.47 | 59,650 |
| Every European Country Shape | 0 | - | 4.96 | 201,481 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,620 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,526 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,653 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,030 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,776 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 400,893 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,480 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,231 |
| Biggest Cities in Europe | 0 | - | 4.73 | 545,984 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 56,615 |
| Biggest Cities in Germany | 0 | - | 4.95 | 293,237 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 95,830 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,175 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 98,536 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,077 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,897 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,743 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,980 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,899 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,711 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,954 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,089 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,982 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,106 |
| Which City in Europe? | 0 | - | 4.83 | 107,320 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,394,956 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,298 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,790 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 67,865 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,468 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,353 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,317 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 58,216 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,106 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,655 |
| Random European Flag to Country | 0 | - | 4.89 | 182,216 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,303 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,295 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,225 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,052 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,274 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,414 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,764 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,888 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,896 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,058 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,862 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,878 |
| Boundary Waters | 0 | - | 4.92 | 88,427 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,125 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,003 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,409 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,334 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,733 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,876 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,113 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,407 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,752 |
| World Capitals Quiz | 0 | - | 5.00 | 5,068,555 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,941 |
| US States and State Capitals | 0 | - | 4.99 | 161,822 |
| Which City in Canada? | 0 | - | 4.82 | 57,024 |
| Landlocked Countries | 0 | - | 4.99 | 419,705 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,586 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 99,955 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 117,663 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,812 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,150 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,376 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,289 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,761,990 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,949 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,816 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 317,849 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,084 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,754 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 252,024 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,459 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 858,680 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,545 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,730 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,819 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,836 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,041 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,666 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.73 | 73,444 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.70 | 65,615 |
| American Cities by Stadium | 0 | - | 4.02 | 36,535 |
| City by Football Clubs | 0 | - | 4.38 | 137,896 |
| British Places A-Z | 0 | - | 4.29 | 79,844 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,301 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,570 |
| South American Cities on the Map | 0 | - | 4.53 | 35,405 |
| North America Cities by Map | 0 | - | 4.41 | 47,786 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,692 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,503 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,898 |
| Random European City to Country | 0 | - | 4.69 | 117,583 |
| Random Asian City to Country | 0 | - | 4.56 | 44,482 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,796 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,584,668 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,166 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,968 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,604 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,989 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,657 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,820 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,736 |
| Island Countries | 0 | - | 4.99 | 710,088 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,313 |
| Himalayan Countries | 0 | - | 4.95 | 137,753 |
