| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,339 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,917 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,855 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,656 |
| Flags of North and South America | 0 | - | 4.99 | 367,551 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,434 |
| Flags of Oceania | 0 | - | 5.00 | 255,347 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,852 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,557 |
| Name a City - European Countries | 0 | - | 4.92 | 64,445 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,072 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,634 |
| The Only European Country ... | 0 | - | 4.91 | 213,943 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,613 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,389 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,908 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,720 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,939 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,117 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,438 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 904,335 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 414,923 |
| Every Country Shape | 0 | - | 5.00 | 459,117 |
| Counties of England | 0 | - | 4.97 | 789,475 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,171 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,872 |
| Europe Capital to Country | 0 | - | 4.99 | 247,988 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,514 |
| European Capitals by Map | 0 | - | 4.99 | 136,377 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,228 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,656 |
| European Coastal Capitals | 0 | - | 4.95 | 89,802 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,916 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,421 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,295 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 142,803 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 114,256 |
| Flags with the Most Stars | 0 | - | 4.91 | 134,955 |
| Country Flags with the Southern Cross | 0 | - | 4.83 | 61,397 |
| Flags that are Red & White Only | 0 | - | 4.97 | 161,619 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 144,700 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 74,300 |
| Slavic Countries | 0 | - | 4.96 | 110,885 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 46,648 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 67,671 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,413 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 91,762 |
| Country Flags with the Most Green | 0 | - | 4.96 | 98,836 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 98,607 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,326 |
| Country Flags with the Most Black | 0 | - | 4.95 | 96,850 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,282 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,683 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,530 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 98,417 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 79,713 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 64,777 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 43,988 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,734 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,322 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,494 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,223 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,054 |
| Former Flags | 0 | - | 4.97 | 106,735 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,630 |
| Country Flags With Blue Removed | 0 | - | 4.93 | 43,808 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,025 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,438 |
| Official Cities in the UK | 0 | - | 4.89 | 280,661 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,438 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,735 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,904 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,942 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,796 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,232 |
| World Map without 12 Countries #2 | 0 | - | 4.97 | 171,390 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,067 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,066 |
| Monarchies of Europe | 0 | - | 4.90 | 97,350 |
| Random European Flag to Country | 0 | - | 4.89 | 180,962 |
| Countries by Partial Flag Images #7 | 0 | - | 4.89 | 30,612 |
| Country Shapes Quiz #3 | 0 | - | 4.91 | 294,544 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,335 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 162,472 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,510 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,368 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,693 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,305 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,328 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,061 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,589 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,067 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,635 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,200 |
| A Square of Merged Countries #1 | 0 | - | 4.87 | 58,984 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,063 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,430 |
| European Countries with One Border | 0 | - | 4.97 | 181,667 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,569 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,221 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,754 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,150 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,249 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,005 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,100 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,449 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,994 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,459 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,148 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,713 |
| 20 Random Country Flags | 0 | - | 4.99 | 604,673 |
| Countries That Border Russia | 0 | - | 4.98 | 459,001 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,386 |
| Countries Bordering France | 0 | - | 4.83 | 399,439 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,181 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,138 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,245 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,029 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,942 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,690 |
| UK Immigration by Country | 0 | - | 4.94 | 139,697 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,955 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,296 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,641 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,357 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,614 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,566 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,836 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,624 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 28,214 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,229,439 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,274 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,143 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,091 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,644 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,925 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,299 |
| Germany Country Quiz | 0 | - | 4.82 | 156,610 |
| Russia Country Quiz | 0 | - | 4.85 | 113,668 |
| Italy Country Quiz | 0 | - | 4.82 | 122,257 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,235 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,870 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,048 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,693 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,436 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,252 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,186 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,110 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,114 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,341 |
| Countries by Road Signs | 0 | - | 4.98 | 53,115 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,968 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,533 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,805 |
| Asia Map Quiz | 0 | - | 4.99 | 907,353 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,479 |
| Flags of the Middle East | 0 | - | 4.69 | 62,341 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,326 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,211 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,799 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,857 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,871 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,594 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,002 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,568 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,407 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,796 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,814 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,516 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,536,557 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,038 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,839 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,669 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 52,890 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,184 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,718 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,803 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,777 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,470 |
| Countries that Border Poland | 0 | - | 4.99 | 171,393 |
| Merged Countries #2 | 0 | - | 4.96 | 98,498 |
| Merged Countries #6 | 0 | - | 4.91 | 72,730 |
| Merged Countries #7 | 0 | - | 4.92 | 81,981 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,314 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,551 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,357 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,395 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,822 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,369 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,126 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,628 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,548 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,415 |
| Malta Country Quiz | 0 | - | 4.81 | 30,836 |
| European Cities by Picture #1 | 0 | - | 4.29 | 26,873 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,788 |
| Counties of Ireland | 0 | - | 4.92 | 193,149 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,694 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,774 |
| Pixelated United States Map | 0 | - | 4.89 | 93,510 |
