| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,225 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,042 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,089 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,864 |
| Flags of North and South America | 0 | - | 4.99 | 372,288 |
| Europe Map Quiz | 0 | - | 5.00 | 4,757,649 |
| Flags of Oceania | 0 | - | 5.00 | 258,452 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,578 |
| Countries That Border Russia | 0 | - | 4.98 | 461,292 |
| Russia Country Quiz | 0 | - | 4.85 | 114,342 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,359 |
| Name a City - European Countries | 0 | - | 4.90 | 65,254 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,687 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,952 |
| The Only European Country ... | 0 | - | 4.91 | 216,176 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,872 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,418 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,301 |
| Countries that Border Poland | 0 | - | 4.99 | 172,125 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,126 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,533 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,370 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,167 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,849 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,093 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,588 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,424 |
| Every Country Shape | 0 | - | 5.00 | 464,196 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,224 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,508 |
| Counties of England | 0 | - | 4.97 | 795,342 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,335 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,896 |
| Europe Capital to Country | 0 | - | 4.99 | 249,717 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,681 |
| European Capitals by Map | 0 | - | 4.99 | 138,767 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,942 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,290 |
| European Coastal Capitals | 0 | - | 4.95 | 90,441 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,690 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,320 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,088 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 144,402 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,663 |
| Flags with the Most Stars | 0 | - | 4.91 | 136,170 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,102 |
| Flags that are Red & White Only | 0 | - | 4.97 | 164,086 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,790 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 75,884 |
| Slavic Countries | 0 | - | 4.96 | 111,536 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,384 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,356 |
| Country Flags with the Most Red | 0 | - | 4.98 | 120,269 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 92,381 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,490 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,247 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,952 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,404 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,650 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,032 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,892 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,315 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,619 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,839 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 44,936 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,736 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,495 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,045 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,040 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,907 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,383 |
| Former Flags | 0 | - | 4.97 | 107,555 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,886 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,346 |
| Random European Flag to Country | 0 | - | 4.89 | 182,119 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,154 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,558 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,101 |
| Official Cities in the UK | 0 | - | 4.89 | 283,234 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,935 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,106 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,336 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,318 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,211 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,784 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,943 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,021 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,704 |
| Monarchies of Europe | 0 | - | 4.90 | 98,006 |
| 20 Random Country Flags | 0 | - | 4.99 | 611,019 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,684 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,321 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,961 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,371 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,315 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,359 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,024 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,191 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,547 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,075 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,772 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,127 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,627 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,437 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,729 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,334 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,907 |
| European Countries with One Border | 0 | - | 4.97 | 182,584 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,398 |
| Countries Bordering France | 0 | - | 4.83 | 402,080 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,763 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,748 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,239 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,628 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,119 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,900 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,719 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,053 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,984 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 78,799 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,387 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,785 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,906 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,008 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,199 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,170 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,077 |
| UK Immigration by Country | 0 | - | 4.94 | 140,745 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,811 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,139 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,304 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,011 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,247 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,278 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,420 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,975 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,305,413 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,998 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,855 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,624 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,061 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,305 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,452 |
| Germany Country Quiz | 0 | - | 4.82 | 157,673 |
| Italy Country Quiz | 0 | - | 4.82 | 123,269 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,567 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,265 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,311 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,640 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,468 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,185 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,548 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,964 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,784 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,866 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 73,441 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,339 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,462 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,066 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,339 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,309 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.93 | 126,331 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,879 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,282 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,569 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,384 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,809 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,314 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,131 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,943 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 53,295 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,554 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,129 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,225 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,783 |
| Merged Countries #2 | 0 | - | 4.96 | 98,946 |
| Merged Countries #6 | 0 | - | 4.90 | 73,164 |
| Merged Countries #7 | 0 | - | 4.93 | 82,506 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,974 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,810 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,741 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,759 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,116 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,819 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,742 |
| Albania Country Quiz | 0 | - | 4.54 | 38,945 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,984 |
| Flags of the Middle East | 0 | - | 4.69 | 62,581 |
| U.S. Cities by Picture #1 | 0 | - | 4.36 | 34,513 |
| Cities by Picture #2 | 0 | - | 4.19 | 35,095 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,739 |
| Counties of Ireland | 0 | - | 4.92 | 194,876 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,331 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,570 |
| Pixelated United States Map | 0 | - | 4.87 | 94,120 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,781 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,531 |
| Which City in Europe? | 0 | - | 4.83 | 107,242 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,365 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,565 |
