| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,175 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,904 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,768 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,584 |
| Flags of North and South America | 0 | - | 4.99 | 367,443 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,166 |
| Flags of Oceania | 0 | - | 5.00 | 255,300 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,845 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,544 |
| Name a City - European Countries | 0 | - | 4.92 | 64,430 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,057 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,615 |
| The Only European Country ... | 0 | - | 4.91 | 213,919 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,592 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,373 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,895 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,714 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,937 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,021 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,409 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 904,306 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 414,907 |
| Every Country Shape | 0 | - | 5.00 | 459,073 |
| Counties of England | 0 | - | 4.97 | 789,416 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,148 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,863 |
| Europe Capital to Country | 0 | - | 4.99 | 247,967 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,498 |
| European Capitals by Map | 0 | - | 4.99 | 136,341 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,217 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,648 |
| European Coastal Capitals | 0 | - | 4.95 | 89,794 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,887 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,402 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,288 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 142,785 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 114,245 |
| Flags with the Most Stars | 0 | - | 4.91 | 134,945 |
| Country Flags with the Southern Cross | 0 | - | 4.83 | 61,392 |
| Flags that are Red & White Only | 0 | - | 4.97 | 161,511 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 144,688 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 74,271 |
| Slavic Countries | 0 | - | 4.96 | 110,881 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 46,643 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 67,662 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,407 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 91,755 |
| Country Flags with the Most Green | 0 | - | 4.96 | 98,830 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 98,597 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,317 |
| Country Flags with the Most Black | 0 | - | 4.95 | 96,841 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,282 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,679 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,505 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 98,408 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 79,708 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 64,774 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 43,987 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,730 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,311 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,488 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,218 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,050 |
| Former Flags | 0 | - | 4.97 | 106,726 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,629 |
| Country Flags With Blue Removed | 0 | - | 4.93 | 43,805 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,010 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,426 |
| Official Cities in the UK | 0 | - | 4.89 | 280,628 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,430 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,727 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,899 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,937 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,788 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,225 |
| World Map without 12 Countries #2 | 0 | - | 4.97 | 171,375 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,052 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,060 |
| Monarchies of Europe | 0 | - | 4.90 | 97,342 |
| Random European Flag to Country | 0 | - | 4.89 | 180,946 |
| Countries by Partial Flag Images #7 | 0 | - | 4.89 | 30,604 |
| Country Shapes Quiz #3 | 0 | - | 4.91 | 294,522 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,318 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 162,417 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,489 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,357 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,682 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,296 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,322 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,050 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,583 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,060 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,630 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,195 |
| A Square of Merged Countries #1 | 0 | - | 4.87 | 58,977 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,060 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,424 |
| European Countries with One Border | 0 | - | 4.97 | 181,661 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,558 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,193 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,733 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,139 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,233 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,983 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,088 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,435 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,981 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,450 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,140 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,712 |
| 20 Random Country Flags | 0 | - | 4.99 | 604,582 |
| Countries That Border Russia | 0 | - | 4.98 | 458,980 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,382 |
| Countries Bordering France | 0 | - | 4.83 | 399,368 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,170 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,115 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,239 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,008 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,920 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,684 |
| UK Immigration by Country | 0 | - | 4.94 | 139,684 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,932 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,287 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,630 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,343 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,605 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,559 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,825 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,619 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 28,177 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,228,765 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,269 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,139 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,084 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,641 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,901 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,287 |
| Germany Country Quiz | 0 | - | 4.82 | 156,599 |
| Russia Country Quiz | 0 | - | 4.85 | 113,659 |
| Italy Country Quiz | 0 | - | 4.82 | 122,246 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,216 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,865 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,043 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,676 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,427 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,237 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,172 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,972 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,108 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,327 |
| Countries by Road Signs | 0 | - | 4.98 | 53,109 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,817 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,478 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,674 |
| Asia Map Quiz | 0 | - | 4.99 | 907,220 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,473 |
| Flags of the Middle East | 0 | - | 4.69 | 62,336 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,281 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,208 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,798 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,847 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,868 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,586 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,994 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,552 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,389 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,794 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,813 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,512 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,536,458 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,035 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,836 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,665 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 52,887 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,179 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,713 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,795 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,774 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,468 |
| Countries that Border Poland | 0 | - | 4.99 | 171,383 |
| Merged Countries #2 | 0 | - | 4.96 | 98,496 |
| Merged Countries #6 | 0 | - | 4.91 | 72,725 |
| Merged Countries #7 | 0 | - | 4.92 | 81,976 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,306 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,542 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,346 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,391 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,816 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,360 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,124 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,626 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,547 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,406 |
| Malta Country Quiz | 0 | - | 4.81 | 30,833 |
| European Cities by Picture #1 | 0 | - | 4.29 | 26,872 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,783 |
| Counties of Ireland | 0 | - | 4.92 | 193,138 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,679 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,764 |
| Pixelated United States Map | 0 | - | 4.89 | 93,506 |
