| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,637 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,064 |
| UK Immigration by Country | 0 | - | 4.94 | 141,107 |
| Countries Bordering France | 0 | - | 4.83 | 403,392 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,482 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,299 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,284 |
| Germany Country Quiz | 0 | - | 4.83 | 158,125 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,107 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,500 |
| Counties of England | 0 | - | 4.97 | 798,516 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,032 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,088 |
| Official Cities in the UK | 0 | - | 4.89 | 284,391 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,365 |
| Countries That Border Russia | 0 | - | 4.98 | 462,665 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,265 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,249 |
| Every European Country Shape | 0 | - | 4.96 | 202,126 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,270 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,767 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,874 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,737 |
| European Countries with One Border | 0 | - | 4.97 | 183,061 |
| Countries that Border Poland | 0 | - | 4.99 | 172,554 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,660 |
| The Only European Country ... | 0 | - | 4.91 | 217,270 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,599 |
| Random European Capital to Country | 0 | - | 4.98 | 191,162 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,489 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,382 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,838 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,712 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,621 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,344 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,678 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,388 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,219 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,456 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,000 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,985 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,763 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,261 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,006 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,245 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,632 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,711 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,829 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 861,530 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,690 |
| Name the English Monarchs | 0 | - | 4.91 | 503,710 |
| Prime Ministers of the UK | 0 | - | 4.95 | 439,892 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 394,948 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 402,508 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,004 |
| Groups of Things - Harry Potter | 0 | - | 4.80 | 281,990 |
| Biggest Cities in Germany | 0 | - | 4.95 | 293,894 |
| Name Every Beatles Song | 0 | - | 4.97 | 236,841 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,062 |
| Counties of Ireland | 0 | - | 4.92 | 195,916 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,073 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,608 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,745 |
| Biggest English Cities by Century | 0 | - | 4.91 | 106,450 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,776 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,185 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,117 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,392 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,457 |
| Countries that Start with B | 0 | - | 4.95 | 2,297,375 |
| Countries of Africa | 0 | - | 5.00 | 2,543,387 |
| Countries that Start with A | 0 | - | 4.98 | 2,165,915 |
| Countries that Start with C | 0 | - | 4.96 | 1,824,496 |
| Countries that Start with S | 0 | - | 4.98 | 1,757,028 |
| Countries that Start with G | 0 | - | 4.97 | 1,505,478 |
| Countries that Start with M | 0 | - | 4.97 | 1,383,417 |
| Countries that Start with E | 0 | - | 4.95 | 1,379,226 |
| Countries that Start with I | 0 | - | 4.92 | 1,289,902 |
| Countries that Start with P | 0 | - | 4.94 | 1,217,721 |
| Countries that Start with N | 0 | - | 4.93 | 1,119,292 |
| Countries that Start with L | 0 | - | 4.98 | 1,092,274 |
| Countries that Start with T | 0 | - | 4.90 | 1,011,044 |
| Countries that Start with U | 0 | - | 4.97 | 905,481 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,025,349 |
| Countries that Start with K | 0 | - | 4.97 | 817,109 |
| Countries that Start with V | 0 | - | 4.98 | 610,008 |
| Countries that Start with D | 0 | - | 4.96 | 711,389 |
| Countries that Start with J | 0 | - | 4.98 | 603,597 |
| Countries that Start with H | 0 | - | 4.96 | 605,975 |
| Countries that Border China | 0 | - | 4.96 | 263,488 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,710 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,537 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,267 |
| Countries of the Middle East | 0 | - | 4.96 | 201,573 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 193,829 |
| Countries Bordering India | 0 | - | 4.98 | 163,537 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,168 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,686 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,092 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,608 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,361 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,133 |
| Central American Countries | 0 | - | 4.98 | 156,718 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,348 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,796 |
| Random European Country to Capital | 0 | - | 4.93 | 165,347 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,954 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,055 |
| Russia Country Quiz | 0 | - | 4.83 | 114,663 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,200 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,388 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,792 |
| Slavic Countries | 0 | - | 4.96 | 111,838 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,013 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,625 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,952 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,606 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,514 |
| Monarchies of Europe | 0 | - | 4.90 | 98,312 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,168 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 80,839 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,928 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,390 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,464 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,871 |
| Europe Map Quiz | 0 | - | 5.00 | 4,769,361 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,247,688 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 648,598 |
| Olympian Gods Quiz | 0 | - | 4.96 | 501,688 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 437,812 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,836 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,935 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 346,566 |
| Name that Greek Letter | 0 | - | 4.93 | 324,099 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,121 |
| Europe Capital to Country | 0 | - | 4.99 | 250,779 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,442 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 224,733 |
| Figures from Greek Mythology | 0 | - | 4.91 | 187,534 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,634 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,677 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,083 |
| Lord of the Rings Characters | 0 | - | 4.54 | 113,412 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,270 |
| States of Germany | 0 | - | 4.95 | 153,057 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,567 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,839 |
| London Underground Stations - Old Version | - | - | 4.85 | 94,106 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,082 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,699 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.87 | 56,278 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 99,092 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,601 |
| Monty Python Quotes | 0 | - | 4.89 | 42,499 |
| Members of the Fellowship of the Ring | 0 | - | 4.74 | 45,870 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.78 | 47,022 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,374 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,709 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,181 |
| The Ultimate LOTR Character Quiz - The Books | 0 | - | 4.61 | 20,775 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,567,738 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,631,212 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,834,109 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,383,173 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,777,435 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,876,718 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,447,860 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,551,624 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,049,626 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 907,923 |
| Countries of Oceania | 0 | - | 5.00 | 1,056,566 |
| Countries of South America | 0 | - | 5.00 | 927,137 |
| Island Countries | 0 | - | 4.99 | 710,971 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 413,337 |
| 20 Random Country Flags | 0 | - | 4.99 | 614,211 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,296 |
| One Border Countries | 0 | - | 4.98 | 469,764 |
| Countries with Four Letters | 0 | - | 4.99 | 423,204 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,446 |
| Countries with the Most Borders | 0 | - | 4.97 | 389,009 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,082 |
| Northernmost Countries | 0 | - | 4.99 | 361,871 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,888 |
| Every Country Shape | 0 | - | 5.00 | 467,184 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,452 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,381 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,903 |
| Landlocked Countries | 0 | - | 4.99 | 421,766 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,872 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,249 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,371 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 313,025 |
| "Land" Countries | 0 | - | 4.98 | 337,279 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 338,040 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,308 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,197 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 272,400 |
| Countries with Z | 0 | - | 4.98 | 291,386 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 268,145 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,273 |
