| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,331 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,057 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,188 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,905 |
| Flags of North and South America | 0 | - | 4.99 | 372,309 |
| Europe Map Quiz | 0 | - | 5.00 | 4,757,822 |
| Flags of Oceania | 0 | - | 5.00 | 258,466 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,589 |
| Countries That Border Russia | 0 | - | 4.98 | 461,307 |
| Russia Country Quiz | 0 | - | 4.85 | 114,349 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,365 |
| Name a City - European Countries | 0 | - | 4.90 | 65,260 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,693 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,958 |
| The Only European Country ... | 0 | - | 4.91 | 216,190 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,884 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,431 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,305 |
| Countries that Border Poland | 0 | - | 4.99 | 172,133 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,142 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,553 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,375 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,168 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,884 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,108 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,607 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,431 |
| Every Country Shape | 0 | - | 5.00 | 464,239 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,235 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,511 |
| Counties of England | 0 | - | 4.97 | 795,372 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,357 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,910 |
| Europe Capital to Country | 0 | - | 4.99 | 249,731 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,688 |
| European Capitals by Map | 0 | - | 4.99 | 138,777 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,947 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,293 |
| European Coastal Capitals | 0 | - | 4.95 | 90,446 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,697 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,336 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,094 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 144,415 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,669 |
| Flags with the Most Stars | 0 | - | 4.91 | 136,171 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,104 |
| Flags that are Red & White Only | 0 | - | 4.97 | 164,092 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,795 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 75,889 |
| Slavic Countries | 0 | - | 4.96 | 111,539 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,388 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,359 |
| Country Flags with the Most Red | 0 | - | 4.98 | 120,277 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 92,388 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,494 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,257 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,955 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,407 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,653 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,035 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,897 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,319 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,623 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,843 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 44,941 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,741 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,503 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,053 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,042 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,910 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,383 |
| Former Flags | 0 | - | 4.97 | 107,566 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,887 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,346 |
| Random European Flag to Country | 0 | - | 4.89 | 182,131 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,157 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,574 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,108 |
| Official Cities in the UK | 0 | - | 4.89 | 283,247 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,938 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,109 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,345 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,322 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,214 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,786 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,955 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,030 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,712 |
| Monarchies of Europe | 0 | - | 4.90 | 98,009 |
| 20 Random Country Flags | 0 | - | 4.99 | 611,038 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,687 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,324 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,964 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,381 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,319 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,366 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,031 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,194 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,553 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,080 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,779 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,130 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,629 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,443 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,734 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,337 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,911 |
| European Countries with One Border | 0 | - | 4.97 | 182,586 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,407 |
| Countries Bordering France | 0 | - | 4.83 | 402,092 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,769 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,764 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,244 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,645 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,123 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,903 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,727 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,059 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,994 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 79,088 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,397 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,793 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,908 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,012 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,211 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,175 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,080 |
| UK Immigration by Country | 0 | - | 4.94 | 140,750 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,818 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,147 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,307 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,016 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,250 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,284 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,423 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,978 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,305,909 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,001 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,857 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,627 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,064 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,327 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,459 |
| Germany Country Quiz | 0 | - | 4.82 | 157,678 |
| Italy Country Quiz | 0 | - | 4.82 | 123,273 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,578 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,271 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,312 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,640 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,473 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,188 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,549 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,966 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,786 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,871 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 73,448 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,349 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,466 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,069 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,343 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,313 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.93 | 126,338 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,884 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,297 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,590 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,387 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,812 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,317 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,133 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,946 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 53,298 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,557 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,133 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,226 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,786 |
| Merged Countries #2 | 0 | - | 4.96 | 98,952 |
| Merged Countries #6 | 0 | - | 4.90 | 73,168 |
| Merged Countries #7 | 0 | - | 4.93 | 82,512 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,976 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,811 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,757 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,761 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,117 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,834 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,743 |
| Albania Country Quiz | 0 | - | 4.54 | 38,946 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,986 |
| Flags of the Middle East | 0 | - | 4.69 | 62,585 |
| U.S. Cities by Picture #1 | 0 | - | 4.36 | 34,514 |
| Cities by Picture #2 | 0 | - | 4.19 | 35,097 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,743 |
| Counties of Ireland | 0 | - | 4.92 | 194,895 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,340 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,571 |
| Pixelated United States Map | 0 | - | 4.87 | 94,128 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,788 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,537 |
| Which City in Europe? | 0 | - | 4.83 | 107,252 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,372 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,573 |
