| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,254 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,764 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,964 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,725 |
| Flags of Oceania | 0 | - | 5.00 | 254,883 |
| Random European Flag to Country | 0 | - | 4.89 | 180,816 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,322 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,092 |
| Europe Map Quiz | 0 | - | 5.00 | 4,729,086 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,712 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,323 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,834 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,890 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 77,974 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,733 |
| Random African Flag to Country | 0 | - | 4.87 | 74,164 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,147 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,492 |
| Name a City - European Countries | 0 | - | 4.92 | 64,318 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,843 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,428 |
| The Only European Country ... | 0 | - | 4.91 | 213,636 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,417 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,290 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 93,952 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,158 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,158 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,071 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,229 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,310 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 56,627 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 156,519 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,179 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 82,869 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,170 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,198 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 903,846 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 414,586 |
| Every Country Shape | 0 | - | 5.00 | 458,374 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,417 |
| Flags of North and South America | 0 | - | 4.99 | 366,408 |
| Counties of England | 0 | - | 4.97 | 788,733 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,866 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,718 |
| Europe Capital to Country | 0 | - | 4.99 | 247,393 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,364 |
| European Capitals by Map | 0 | - | 4.99 | 136,088 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,110 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,558 |
| European Coastal Capitals | 0 | - | 4.95 | 89,691 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,645 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,168 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,198 |
| Slavic Countries | 0 | - | 4.96 | 110,805 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,241 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,642 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,239 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,429 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,115 |
| Flags of the Middle East | 0 | - | 4.69 | 62,294 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,231 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 152,878 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 41,672 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,558 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,022 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,806 |
| Official Cities in the UK | 0 | - | 4.89 | 280,339 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,364 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,666 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,731 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,133 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 171,184 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 136,891 |
| Monarchies of Europe | 0 | - | 4.90 | 97,255 |
| Country Shapes Quiz #3 | 0 | - | 4.91 | 294,133 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,054 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 161,040 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,240 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,260 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,593 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,181 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,241 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 79,981 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,510 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 84,986 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,564 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,125 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 58,917 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,991 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,283 |
| Russia by Picture | 0 | - | 4.40 | 20,237 |
| Countries That Border Russia | 0 | - | 4.98 | 458,708 |
| European Countries with One Border | 0 | - | 4.97 | 181,528 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,223 |
| Countries Bordering France | 0 | - | 4.85 | 398,092 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,868 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,048 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,618 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,014 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,867 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,016 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,343 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,844 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,343 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,041 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,133 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,777 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,749 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,633 |
| UK Immigration by Country | 0 | - | 4.94 | 139,532 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,706 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,158 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,527 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,251 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,517 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,477 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,752 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,567 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,219,624 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,199 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,068 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,488 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,128 |
| Germany Country Quiz | 0 | - | 4.82 | 156,465 |
| Russia Country Quiz | 0 | - | 4.85 | 113,596 |
| Italy Country Quiz | 0 | - | 4.82 | 122,134 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,052 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,815 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,014 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,558 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,311 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,115 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,084 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,915 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,020 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,338 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,445 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,639 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,918 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,171 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,165 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,771 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,776 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,800 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,495 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,906 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,150 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,856 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 27,824 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,774 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,480 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 58,994 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,794 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,628 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.86 | 52,857 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,092 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,648 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,720 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,688 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,406 |
| Countries that Border Poland | 0 | - | 4.99 | 171,280 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,197 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,494 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,195 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,350 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,775 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,226 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,069 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,326 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,727 |
| Counties of Ireland | 0 | - | 4.92 | 192,917 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,507 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,660 |
| Pixelated United States Map | 0 | - | 4.89 | 93,415 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 122,898 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,773 |
| Which City in Europe? | 0 | - | 4.83 | 106,578 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,463 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,750 |
| Countries by Road Signs | 0 | - | 4.98 | 53,047 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 63,769 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,534,938 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,776 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,353 |
| Random Country Shape to Country | 0 | - | 4.90 | 110,933 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,309 |
| Italy by Picture | 0 | - | 4.41 | 30,718 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,788 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,829 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,431 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,307 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,832 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,624 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,591 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,522 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,368 |
| Malta Country Quiz | 0 | - | 4.81 | 30,804 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,054 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,825 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,427 |
