| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,239 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,044 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,580 |
| Europe Map Quiz | 0 | - | 5.00 | 4,757,672 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,687 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,126 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,952 |
| The Only European Country ... | 0 | - | 4.91 | 216,177 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,874 |
| Name a City - European Countries | 0 | - | 4.90 | 65,254 |
| Random European Flag to Country | 0 | - | 4.89 | 182,120 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,867 |
| Flags of North and South America | 0 | - | 4.99 | 372,288 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,851 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,763 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,908 |
| Counties of England | 0 | - | 4.97 | 795,352 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,100 |
| Europe Capital to Country | 0 | - | 4.99 | 249,717 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,683 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,338 |
| European Capitals by Map | 0 | - | 4.99 | 138,769 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,495 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,045 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,942 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,291 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,320 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,040 |
| European Coastal Capitals | 0 | - | 4.95 | 90,442 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,534 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,373 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,691 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,167 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,897 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,892 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,088 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,907 |
| Slavic Countries | 0 | - | 4.96 | 111,536 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,155 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,720 |
| Flags of Oceania | 0 | - | 5.00 | 258,454 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,935 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,558 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,730 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,335 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,211 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,106 |
| Monarchies of Europe | 0 | - | 4.90 | 98,006 |
| European Countries with One Border | 0 | - | 4.97 | 182,585 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,401 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,986 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 78,833 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,390 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,788 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,691 |
| Countries That Border Russia | 0 | - | 4.98 | 461,293 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,784 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,239 |
| Countries Bordering France | 0 | - | 4.83 | 402,080 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,628 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,751 |
| Official Cities in the UK | 0 | - | 4.89 | 283,235 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,901 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,119 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,054 |
| Pixelated United States Map | 0 | - | 4.87 | 94,121 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,360 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,094 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,998 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,855 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,066 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,462 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,310 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,554 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,142 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,743 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,171 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,879 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,308 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,453 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,077 |
| Countries that Border Poland | 0 | - | 4.99 | 172,126 |
| Russia Country Quiz | 0 | - | 4.85 | 114,343 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,759 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,419 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,265 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,129 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,311 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,302 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,640 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,225 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,548 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,810 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,117 |
| Germany Country Quiz | 0 | - | 4.82 | 157,674 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,964 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,285 |
| Counties of Ireland | 0 | - | 4.92 | 194,876 |
| Italy Country Quiz | 0 | - | 4.82 | 123,270 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,186 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,867 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,783 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,820 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,784 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,469 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,811 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,744 |
| UK Immigration by Country | 0 | - | 4.94 | 140,745 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,569 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,008 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,340 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,200 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,975 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,332 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,570 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,739 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,532 |
| Which City in Europe? | 0 | - | 4.83 | 107,244 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,194 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,224 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,509 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,821 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,757 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,565 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,174 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,360 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,444 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,196 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,818 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 400,638 |
| Malta Country Quiz | 0 | - | 4.81 | 31,019 |
| Random African Flag to Country | 0 | - | 4.88 | 74,720 |
| Cities in European History #1 | 0 | - | 4.63 | 133,862 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,320 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,718 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,046 |
| European Cities by Picture #1 | 0 | - | 4.29 | 27,019 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,317 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,712 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,539 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,324 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,370 |
| Italy by Picture | 0 | - | 4.41 | 30,903 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,787 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,692 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,164 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,746 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,150 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,698 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,306 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,770 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 858,148 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,109 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 73,442 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,657 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,143 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,940 |
| Random European City to Country | 0 | - | 4.69 | 117,511 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,789 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,840 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,157 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,342 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,300 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,979 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,933 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,758 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,556 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,646 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,750 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,616 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,119 |
| Pixelated Americas Map | 0 | - | 4.39 | 47,105 |
| United States Map Quiz | 0 | - | 4.98 | 4,154,979 |
| European Cities by Clue | 0 | - | 4.70 | 89,018 |
| 10 Southernmost Countries in Europe | 0 | - | 4.02 | 70,399 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,708 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,825 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,318 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,103 |
| Most Forested European Countries | 0 | - | 4.80 | 75,265 |
| Least Forested Countries in Asia | 0 | - | 4.74 | 64,664 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,336 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,612 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,406 |
| Albania Country Quiz | 0 | - | 4.54 | 38,945 |
| Russia by Picture | 0 | - | 4.40 | 20,373 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,157 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,647 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,362 |
| Romania Country Quiz | 0 | - | 4.63 | 53,719 |
| Latvia Country Quiz | 0 | - | 4.77 | 31,994 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,984 |
| Austria Country Quiz | 0 | - | 4.57 | 59,671 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,709 |
| France Country Quiz | 0 | - | 4.70 | 134,841 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,122 |
| France by Picture | 0 | - | 4.24 | 21,683 |
| Germany by Picture | 0 | - | 4.39 | 29,727 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,762 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,254 |
