| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,623 |
| Name the English Monarchs | 0 | - | 4.92 | 497,484 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,157 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,650 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,906 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,411 |
| British History A-Z #1 | 0 | - | 4.45 | 45,768 |
| Spanish History A-Z | 0 | - | 4.36 | 19,013 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,336 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,700 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,691 |
| Monarchies of Europe | 0 | - | 4.90 | 97,232 |
| Countries Bordering France | 0 | - | 4.85 | 397,350 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,771 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,170 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,811 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,245 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,183 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,049 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,279 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,950 |
| German History A-Z | 0 | - | 4.49 | 24,188 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,538 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 37,687 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,884 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,495 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,678 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,479 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,762 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,087 |
| Counties of Ireland | 0 | - | 4.92 | 192,852 |
| Italian History A-Z | 0 | - | 4.21 | 17,358 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,388 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,192 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,469 |
| British Geography A-Z | 0 | - | 4.40 | 19,399 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,628 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,714 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 58,522 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,836 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,921 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,555 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,272 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,409 |
| The Trojan War | 0 | - | 4.83 | 39,400 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 641,330 |
| Name that Greek Letter | 0 | - | 4.94 | 321,468 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,388 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,916 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,817 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 83,989 |
| Roman Emperors | 0 | - | 4.95 | 118,336 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,769 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,609 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,039 |
| British Monopoly Board | 0 | - | 4.52 | 41,023 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,772 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 396,788 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,782 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,109 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,378 |
| The Only European Country ... | 0 | - | 4.91 | 213,558 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,359 |
| French History A-Z | 0 | - | 4.17 | 18,616 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 124,103 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,291 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,910 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 138,930 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,443 |
| Flags of North and South America | 0 | - | 4.99 | 365,976 |
| European Cities A-Z by Clue #1 | 0 | - | 4.26 | 77,111 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,766 |
| Germany A-Z | 0 | - | 4.56 | 62,283 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,748 |
| Italy A-Z | 0 | - | 4.49 | 57,637 |
| Famous Italians by Picture | 0 | - | 4.05 | 21,839 |
| Countries of the Spanish Empire | 0 | - | 4.52 | 76,964 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,004 |
| Counties of England | 0 | - | 4.97 | 788,517 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,260 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,300 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,704 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,613 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,215 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,093 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,416 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,628 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,622 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,910 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,720 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,601 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,594 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,179 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,085 |
| Slavic Countries | 0 | - | 4.96 | 110,786 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,647 |
| Ancient Greece A-Z | 0 | - | 4.60 | 22,972 |
| Geography of Spain | 0 | - | 4.59 | 21,943 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,028 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,781 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,382 |
| London A-Z | 0 | - | 4.10 | 40,626 |
| Champions League Winners | 0 | - | 4.92 | 995,298 |
| Pixelated Africa Map | 0 | - | 4.98 | 98,985 |
| Flags of Oceania | 0 | - | 5.00 | 254,755 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,273 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,975 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,244 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,130 |
| European Countries with One Border | 0 | - | 4.97 | 181,495 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,003 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,138 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,808 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,315 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,271 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,009 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 55,930 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,662 |
| Countries That Border Russia | 0 | - | 4.98 | 458,622 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,114 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,023 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,574 |
| States of Germany | 0 | - | 4.96 | 149,840 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,930 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,489 |
| Regions of Italy | 0 | - | 4.92 | 74,611 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,749 |
| Spain Country Quiz | 0 | - | 4.45 | 127,512 |
| Spain A-Z | 0 | - | 4.23 | 28,270 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,067 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,853 |
| English Royal Consorts | 0 | - | 4.37 | 37,143 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,591 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,393 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,317 |
| Monarchies of Asia | 0 | - | 4.97 | 70,546 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,392 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,134 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,309 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,001 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,053 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,019 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,489 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,150 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,406 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,759 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,104 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,787 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,063 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,127 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,753 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,055 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,014 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,384 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,068 |
| Countries that Border Poland | 0 | - | 4.99 | 171,241 |
| Russia Country Quiz | 0 | - | 4.85 | 113,575 |
| Russia A-Z | 0 | - | 4.46 | 27,128 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,338 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,208 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,800 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,628 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,004 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,664 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,084 |
| Departments of France | 0 | - | 4.93 | 52,694 |
| Famous French People by Picture | 0 | - | 3.70 | 27,800 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,614 |
| Germany Country Quiz | 0 | - | 4.82 | 156,424 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,073 |
| Italy Country Quiz | 0 | - | 4.82 | 122,095 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,269 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 150,998 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,346 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,386 |
| Finland Country Quiz | 0 | - | 4.50 | 59,057 |
| Norway Country Quiz | 0 | - | 4.44 | 76,559 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,834 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,884 |
| Canary Islands | 0 | - | 4.61 | 17,390 |
| 2026 La Liga Clubs | 0 | - | 4.33 | 69,297 |
| La Liga - Trofeo Pichichi | 0 | - | 4,54 | 6.907 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,027 |
| British Acronyms | 0 | - | 4.39 | 45,603 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,173 |
| The Reign of Queen Elizabeth II | 0 | - | 4.35 | 35,661 |
| England or Wales? | 0 | - | 4.94 | 45,285 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,323 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,457 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,169 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,589 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,464 |
| India A-Z | 0 | - | 4.42 | 33,904 |
| Hindu Countries | 0 | - | 4.85 | 49,457 |
| Australia A-Z | 0 | - | 4.54 | 49,767 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,596 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 112,846 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,735 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,802 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,588 |
