| Name a Valid European Capital | 0 | - | 4.95 | 153,141 |
| Random European Capital to Country | 0 | - | 4.98 | 191,774 |
| Random European Country to Capital | 0 | - | 4.93 | 165,624 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,175 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,183 |
| Europe Capital to Country | 0 | - | 4.99 | 251,436 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,562 |
| European Capitals by Map | 0 | - | 4.99 | 141,197 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,578 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,933 |
| European Coastal Capitals | 0 | - | 4.95 | 91,034 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,112 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,850 |
| Official Cities in the UK | 0 | - | 4.89 | 285,268 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,356 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,742 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,427 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,538 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,591 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,648 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,153 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,414 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,695 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,394 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,922 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,852 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,221 |
| Random African Capital to Country | 0 | - | 4.97 | 101,127 |
| Random African Country to Capital | 0 | - | 4.94 | 71,574 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,008 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,095 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,233 |
| Africa Capitals Quiz | 0 | - | 4.99 | 741,618 |
| Asia Capitals Quiz | 0 | - | 4.98 | 696,583 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,523 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,040 |
| 2026–2027 English Premier League Teams | 0 | - | 4.85 | 866,397 |
| North American Sports Cities | 0 | - | 4.83 | 172,878 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,470 |
| Cities in European History #1 | 0 | - | 4.63 | 134,398 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,186 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,950 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,717 |
| Name a City - European Countries | 0 | - | 4.90 | 65,891 |
| Asia Capital to Country | 0 | - | 4.96 | 127,125 |
| African Capitals by Map | 0 | - | 4.99 | 141,013 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,492 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,041 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,552 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,033 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,637 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,401 |
| Olympic Host Countries | 0 | - | 4.98 | 201,494 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 312,103 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,983 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 52,343 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,880 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,634 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,258 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,611 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,713 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 347,597 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,615 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,547 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,723 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,615 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,279 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,922 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,209 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,435 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,738 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,864 |
| 20 Random Country Flags | 0 | - | 4.99 | 616,415 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,601 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,558 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,725 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 225,204 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 116,027 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.99 | 102,225 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,876 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,457 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,513 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,255 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,828 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,406 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,008 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,444 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,901 |
| Boroughs of London | 0 | - | 4.63 | 88,294 |
| London Geography | 0 | - | 4.47 | 59,796 |
| UK Immigration by Country | 0 | - | 4.94 | 141,383 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,508 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,772 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,134 |
| Every European Country Shape | 0 | - | 4.96 | 202,511 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,367,081 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,245 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,591 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,076 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,221 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,841 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,540 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,329 |
| Capitals of the Stans | 0 | - | 4.95 | 27,035 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,294 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,164 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 57,173 |
| Biggest Cities in Germany | 0 | - | 4.95 | 294,538 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 96,884 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,356 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 99,564 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 41,977 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,695,320 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,668 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,130 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,688 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,101 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,452 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 145,165 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,240 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,629 |
| Which City in Germany? | 0 | - | 4.50 | 137,052 |
| Which City in Europe? | 0 | - | 4.83 | 107,729 |
| Which City in Italy? | 0 | - | 4.68 | 90,414 |
| Which City in France? | 0 | - | 4.67 | 73,279 |
| Which City in Spain? | 0 | - | 4.50 | 50,054 |
| Which City in Australia? | 0 | - | 4.67 | 34,496 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 237,951 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,390 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,144 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,340 |
| Random European Flag to Country | 0 | - | 4.90 | 183,611 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 524,611 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,555,337 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,134 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,111 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 338,833 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,684 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 192,060 |
| NBA Player to Country | 0 | - | 4.29 | 84,118 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,114 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,725,504 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,710 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,804 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,900 |
| Countries that Beat China | 0 | - | 4.85 | 116,413 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,194 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,001 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,951 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,302 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 508,805 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,673 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,865 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,804 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,059 |
| Biggest Cities in Europe | 0 | - | 4.73 | 548,048 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,618 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,792 |
| British Places A-Z | 0 | - | 4.29 | 80,022 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,414 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,839 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,927 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,180 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,627 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,292 |
| World Capitals Quiz | 0 | - | 5.00 | 5,093,176 |
| US States and State Capitals | 0 | - | 4.99 | 164,367 |
| Which City in Canada? | 0 | - | 4.83 | 57,245 |
| Which City in California? | 0 | - | 4.56 | 32,120 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,711,005 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,764 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,949 |
| Countries with Major League Baseball Players | 0 | - | 4.62 | 68,223 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 100,912 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,818 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,674 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,481 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,139 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,392 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,464 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 58,973 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,993 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,479 |
| Countries Where Cricket is the Most Popular Sport | 0 | - | 4.78 | 67,290 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,182 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,578 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,821 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,790,247 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,655 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,568 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 319,878 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,327 |
| Countries that Beat Egypt | 0 | - | 4.90 | 65,458 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 253,321 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,063 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,842 |
| Africa Map with Random Merged Countries | 0 | - | 4.94 | 74,126 |
| Fifty US States in One Minute | 0 | - | 4.62 | 3,549,812 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,863 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 135,126 |
