| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,705 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,709 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,739 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,506 |
| Flags of North and South America | 0 | - | 4.99 | 366,037 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,350 |
| Flags of Oceania | 0 | - | 5.00 | 254,772 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,699 |
| Countries Bordering France | 0 | - | 4.85 | 397,485 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,782 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,001 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,415 |
| Name a City - European Countries | 0 | - | 4.92 | 64,289 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,789 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,381 |
| The Only European Country ... | 0 | - | 4.91 | 213,566 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,363 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,092 |
| Italy by Picture | 0 | - | 4.41 | 30,715 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,685 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,388 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,175 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,484 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,164 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,763 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,195 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,130 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,636 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,625 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,910 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,715 |
| Counties of Ireland | 0 | - | 4.92 | 192,856 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,470 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,631 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,781 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,112 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,436 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 903,666 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 414,452 |
| Every Country Shape | 0 | - | 5.00 | 458,218 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,770 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,411 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,275 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,819 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,610 |
| Counties of England | 0 | - | 4.97 | 788,535 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,791 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,680 |
| Europe Capital to Country | 0 | - | 4.99 | 247,345 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,334 |
| European Capitals by Map | 0 | - | 4.99 | 136,014 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,089 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,539 |
| European Coastal Capitals | 0 | - | 4.95 | 89,671 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,595 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,103 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,179 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 142,509 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 114,006 |
| Flags with the Most Stars | 0 | - | 4.91 | 134,622 |
| Flags that are Red & White Only | 0 | - | 4.97 | 156,873 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 144,416 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 73,524 |
| Slavic Countries | 0 | - | 4.96 | 110,789 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 46,488 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 67,501 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,204 |
| Country Flags with the Most Blue | 0 | - | 4.87 | 91,608 |
| Country Flags with the Most Green | 0 | - | 4.96 | 98,688 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 98,486 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,168 |
| Country Flags with the Most Black | 0 | - | 4.95 | 96,733 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,212 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,619 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,207 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 98,302 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 79,611 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 64,650 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 43,877 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,614 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,218 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,418 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,089 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 97,986 |
| Former Flags | 0 | - | 4.97 | 106,554 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,573 |
| Country Flags With Blue Removed | 0 | - | 4.93 | 43,694 |
| Random European Flag to Country | 0 | - | 4.89 | 180,772 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,293 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,968 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,762 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,292 |
| Official Cities in the UK | 0 | - | 4.89 | 280,266 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,349 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,654 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,811 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,874 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,721 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,120 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 171,118 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 136,839 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,320 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 77,940 |
| Monarchies of Europe | 0 | - | 4.90 | 97,235 |
| 20 Random Country Flags | 0 | - | 4.99 | 603,772 |
| Countries by Partial Flag Images #7 | 0 | - | 4.89 | 30,467 |
| Country Shapes Quiz #3 | 0 | - | 4.91 | 294,022 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 223,961 |
| Country Shapes Quiz #5 | 0 | - | 4.92 | 160,259 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,143 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,220 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,560 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,148 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,210 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 79,955 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,483 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 84,966 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,543 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,102 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 58,890 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,977 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,249 |
| Countries That Border Russia | 0 | - | 4.98 | 458,629 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,305 |
| European Countries with One Border | 0 | - | 4.97 | 181,503 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,005 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,074 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,027 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,585 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,984 |
| London by Picture | 0 | - | 4.33 | 24,903 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,859 |
| Pixelated Africa Map | 0 | - | 4.98 | 98,989 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,322 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,814 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,012 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,667 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,109 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,722 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,720 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,620 |
| UK Immigration by Country | 0 | - | 4.94 | 139,513 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,694 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,128 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,500 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,223 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,495 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,451 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,731 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,549 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,217,539 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,183 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,050 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 111,997 |
| Countries by Bordering Flags #2 | 0 | - | 4.85 | 82,549 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,395 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,073 |
| Germany Country Quiz | 0 | - | 4.82 | 156,426 |
| Russia Country Quiz | 0 | - | 4.85 | 113,576 |
| Italy Country Quiz | 0 | - | 4.82 | 122,099 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,004 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,801 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,004 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,542 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,272 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,087 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,074 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,884 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,147 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,160 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,964 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,760 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,760 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,788 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,464 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,886 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,219 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,617 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 27,692 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,761 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,469 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 58,984 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,780 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,617 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.86 | 52,845 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,067 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,630 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,667 |
| Countries that Border Poland | 0 | - | 4.99 | 171,246 |
| Merged Countries #2 | 0 | - | 4.96 | 98,405 |
| Merged Countries #6 | 0 | - | 4.91 | 72,659 |
| Merged Countries #7 | 0 | - | 4.93 | 81,905 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,339 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,057 |
| Flags of the Middle East | 0 | - | 4.69 | 62,288 |
| Satellite Images - The United Kingdom | 0 | - | 4.40 | 27,875 |
| U.S. Cities by Picture #1 | 0 | - | 4.37 | 34,330 |
| Cities by Picture #2 | 0 | - | 4.19 | 34,919 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,495 |
| Pixelated United States Map | 0 | - | 4.89 | 93,382 |
