| Counties of Ireland | 0 | - | 4.92 | 194,463 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,238,594 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,831 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,804 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,425 |
| Countries Bordering France | 0 | - | 4.83 | 401,681 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,453 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,341 |
| Europe Map Quiz | 0 | - | 5.00 | 4,752,889 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,321 |
| Germany Country Quiz | 0 | - | 4.82 | 157,467 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,810 |
| History of Ireland | 0 | - | 4.39 | 31,080 |
| Italy Country Quiz | 0 | - | 4.82 | 123,013 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,020 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,719 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,594 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,274 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,650 |
| UK Immigration by Country | 0 | - | 4.94 | 140,580 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,289 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,124 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,144 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,769 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,060 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,895 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,725 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,606 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,510 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 74,842 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,965 |
| Name the English Monarchs | 0 | - | 4.91 | 501,079 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,182 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,639 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,593 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,411 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,040 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,268 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,085 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,751 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,354 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,765 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,672 |
| The Only European Country ... | 0 | - | 4.91 | 215,773 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,626 |
| Flags of Africa Quiz | 0 | - | 5.00 | 468,535 |
| Flags of North and South America | 0 | - | 4.99 | 371,465 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,423 |
| Counties of England | 0 | - | 4.97 | 794,144 |
| Flags of Asia Quiz | 0 | - | 4.99 | 610,823 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,345 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,896 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,948 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,926 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,204 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,233 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,119 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,661 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,912 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,651 |
| Slavic Countries | 0 | - | 4.96 | 111,413 |
| Famous Irish People | 0 | - | 4.05 | 45,958 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,588 |
| Flags of Oceania | 0 | - | 5.00 | 257,821 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,618 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,167 |
| Monarchies of Europe | 0 | - | 4.90 | 97,877 |
| European Countries with One Border | 0 | - | 4.97 | 182,410 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,239 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,788 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 76,055 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,640 |
| Countries That Border Russia | 0 | - | 4.98 | 460,893 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,667 |
| Austria Country Quiz | 0 | - | 4.57 | 59,598 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,613 |
| France Country Quiz | 0 | - | 4.70 | 134,676 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,036 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,087 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,466 |
| Greece Country Quiz | 0 | - | 4.74 | 66,094 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,671 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,415 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,346 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,347 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,705 |
| Spain Country Quiz | 0 | - | 4.45 | 128,232 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,223 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,488 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,945 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,667 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,246 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,259 |
| James Bond Trivia | 0 | - | 4.46 | 39,240 |
| Counties of Wales | 0 | - | 4.63 | 39,164 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,950 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,203 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,800 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,702 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,011 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,245 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,058 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,444 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,571 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,682 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,627 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,219 |
| Countries that Border Poland | 0 | - | 4.99 | 171,985 |
| Russia Country Quiz | 0 | - | 4.85 | 114,202 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,678 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,030 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,195 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,050 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,270 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,202 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,697 |
| Departments of France | 0 | - | 4.93 | 53,662 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,749 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,812 |
| Famous Italians by Picture | 0 | - | 4.05 | 21,912 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,501 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,758 |
| Finland Country Quiz | 0 | - | 4.50 | 59,487 |
| Norway Country Quiz | 0 | - | 4.44 | 77,130 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,050 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,309 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,861 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,752 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,671 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,443 |
| Medieval English History | 0 | - | 4.53 | 43,441 |
| Scotland Trivia | 0 | - | 4.58 | 57,537 |
| England or Wales? | 0 | - | 4.94 | 45,573 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,125 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,095 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,412 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,784 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,718 |
| 20 Questions About France | 0 | - | 4.11 | 32,381 |
| Countries that Beat France | 0 | - | 4.49 | 75,574 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,478 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,833 |
| The Trojan War | 0 | - | 4.83 | 39,625 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,443 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,381 |
| Roman Emperors | 0 | - | 4.95 | 119,576 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,275 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,290 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,329 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,568 |
| British Cultural Symbols | 0 | - | 4.27 | 63,264 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,307 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,515 |
| Monty Python Quotes | 0 | - | 4.88 | 42,419 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,084 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,725 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,545 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,085 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,919 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,426 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 399,975 |
| Councils of Scotland | 0 | - | 4.58 | 28,336 |
| Malta Country Quiz | 0 | - | 4.81 | 30,985 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 528,456 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,899 |
| European Cities by Picture #1 | 0 | - | 4.29 | 26,981 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,172 |
| Random European Flag to Country | 0 | - | 4.89 | 181,832 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,229 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,625 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,008 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,805 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,230 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,711 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,755 |
| Sweden Country Quiz | 0 | - | 4.35 | 68,066 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,630 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,080 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,674 |
| UK Baby Girl Names by Decade | 0 | - | 4.36 | 160,084 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 131,882 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,777 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,567 |
| Scottish Clans | 0 | - | 4.70 | 21,342 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,677 |
| English Royal Consorts | 0 | - | 4.37 | 37,303 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,215 |
| History of Scotland | 0 | - | 4.51 | 21,065 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,234 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,420 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 856,894 |
| The Wales Quiz | 0 | - | 4.47 | 29,112 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,741 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,600 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,135 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,899 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,734 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,768 |
| Save Europeans by Guessing Countries | 0 | - | 4.83 | 211,821 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,942 |
