| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,877 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,802 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,240 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,014 |
| Flags of North and South America | 0 | - | 4.99 | 366,814 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,079 |
| Flags of Oceania | 0 | - | 5.00 | 255,014 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,760 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,474 |
| Name a City - European Countries | 0 | - | 4.92 | 64,348 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,903 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,477 |
| The Only European Country ... | 0 | - | 4.91 | 213,725 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,460 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,235 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,767 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,664 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,923 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,434 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,273 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 904,014 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 414,709 |
| Every Country Shape | 0 | - | 5.00 | 458,647 |
| Counties of England | 0 | - | 4.97 | 788,926 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,948 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,756 |
| Europe Capital to Country | 0 | - | 4.99 | 247,478 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,402 |
| European Capitals by Map | 0 | - | 4.99 | 136,158 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,149 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,578 |
| European Coastal Capitals | 0 | - | 4.95 | 89,715 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,689 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,235 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,219 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 142,656 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 114,131 |
| Flags with the Most Stars | 0 | - | 4.91 | 134,795 |
| Country Flags with the Southern Cross | 0 | - | 4.83 | 61,315 |
| Flags that are Red & White Only | 0 | - | 4.97 | 159,648 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 144,554 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 73,926 |
| Slavic Countries | 0 | - | 4.96 | 110,821 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 46,557 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 67,574 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,324 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 91,683 |
| Country Flags with the Most Green | 0 | - | 4.96 | 98,750 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 98,538 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,237 |
| Country Flags with the Most Black | 0 | - | 4.95 | 96,776 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,239 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,648 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,295 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 98,353 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 79,662 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 64,713 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 43,935 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,673 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,256 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,448 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,158 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,021 |
| Former Flags | 0 | - | 4.97 | 106,640 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,600 |
| Country Flags With Blue Removed | 0 | - | 4.93 | 43,750 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,854 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,345 |
| Official Cities in the UK | 0 | - | 4.89 | 280,420 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,383 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,682 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,856 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,899 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,745 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,159 |
| World Map without 12 Countries #2 | 0 | - | 4.97 | 171,252 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 136,954 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 77,997 |
| Monarchies of Europe | 0 | - | 4.90 | 97,283 |
| Random European Flag to Country | 0 | - | 4.89 | 180,853 |
| Countries by Partial Flag Images #7 | 0 | - | 4.89 | 30,534 |
| Country Shapes Quiz #3 | 0 | - | 4.91 | 294,246 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,159 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 161,783 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,324 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,297 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,618 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,224 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,267 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 79,999 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,528 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,010 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,584 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,145 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 58,939 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,019 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,325 |
| European Countries with One Border | 0 | - | 4.97 | 181,576 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,487 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,083 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,651 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,033 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,062 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,882 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,038 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,372 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,892 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,382 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,066 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,689 |
| 20 Random Country Flags | 0 | - | 4.99 | 604,111 |
| Countries That Border Russia | 0 | - | 4.98 | 458,807 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,336 |
| Countries Bordering France | 0 | - | 4.83 | 398,602 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,119 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,942 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,159 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,843 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,789 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,647 |
| UK Immigration by Country | 0 | - | 4.94 | 139,563 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,738 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,196 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,551 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,275 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,543 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,496 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,773 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,581 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 27,937 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,222,632 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,212 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,089 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,034 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,584 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,625 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,178 |
| Germany Country Quiz | 0 | - | 4.82 | 156,486 |
| Russia Country Quiz | 0 | - | 4.85 | 113,610 |
| Italy Country Quiz | 0 | - | 4.82 | 122,153 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,084 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,828 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,021 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,608 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,324 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,139 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,112 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,930 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,033 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,210 |
| Countries by Road Signs | 0 | - | 4.98 | 53,074 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,444 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,070 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,824 |
| Asia Map Quiz | 0 | - | 4.99 | 906,717 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,369 |
| Flags of the Middle East | 0 | - | 4.69 | 62,315 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,074 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,179 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,780 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,795 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,825 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,524 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,935 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,362 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,233 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,762 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,783 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,490 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,535,496 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,006 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,811 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,634 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.86 | 52,863 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,111 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,671 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,750 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,714 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,425 |
| Countries that Border Poland | 0 | - | 4.99 | 171,306 |
| Merged Countries #2 | 0 | - | 4.96 | 98,443 |
| Merged Countries #6 | 0 | - | 4.91 | 72,686 |
| Merged Countries #7 | 0 | - | 4.92 | 81,928 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,212 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,508 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,235 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,359 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,786 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,264 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,087 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,602 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,530 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,374 |
| Malta Country Quiz | 0 | - | 4.81 | 30,821 |
| European Cities by Picture #1 | 0 | - | 4.29 | 26,864 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,743 |
| Counties of Ireland | 0 | - | 4.92 | 192,976 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,544 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,693 |
| Pixelated United States Map | 0 | - | 4.89 | 93,442 |
