| Asian Geography By Letter - B | 0 | - | 4.84 | 60,749 |
| Europe Map Quiz | 0 | - | 5.00 | 4,266,165 |
| European Geography By Letter - B #1 | 0 | - | 4.72 | 103,163 |
| European Geography By Letter - C | 0 | - | 4.44 | 104,562 |
| European Geography By Letter - D | 0 | - | 4.52 | 99,169 |
| European Geography By Letter - L | 0 | - | 4.50 | 104,577 |
| European Geography By Letter - M | 0 | - | 4.55 | 114,067 |
| European Geography By Letter - P | 0 | - | 4.79 | 89,221 |
| European Geography By Letter - N | 0 | - | 4.43 | 93,172 |
| European Geography By Letter - V | 0 | - | 4.45 | 86,014 |
| European Geography By Letter - S #1 | 0 | - | 4.57 | 93,638 |
| Monarchies of Europe | 0 | - | 4.88 | 86,476 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 383,406 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 180,179 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 114,978 |
| Countries That Use the Euro | 0 | - | 4.91 | 61,811 |
| 10 Easternmost Countries in Europe | 0 | - | 4.84 | 91,211 |
| The Only European Country ... | 0 | - | 4.94 | 176,517 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 334,431 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 38,948 |
| European Geography By Letter - E | 0 | - | 4.19 | 104,941 |
| European Geography By Letter - F | 0 | - | 4.15 | 84,967 |
| European Geography By Letter - H | 0 | - | 4.29 | 88,310 |
| European Geography By Letter - G | 0 | - | 4.24 | 94,777 |
| European Geography By Letter - I | 0 | - | 4.09 | 88,487 |
| European Geography By Letter - K | 0 | - | 4.16 | 64,266 |
| European Geography By Letter - O | 0 | - | 4.27 | 57,527 |
| European Geography By Letter - R | 0 | - | 4.39 | 87,263 |
| European Geography by Letter - W | 0 | - | 4.21 | 78,068 |
| European Geography By Letter - T | 0 | - | 4.39 | 70,688 |
| European Geography By Letter - S #2 | 0 | - | 4.16 | 46,536 |
| European Geography A-Z | 0 | - | 4.43 | 45,150 |
| Asian Geography By Letter - A | 0 | - | 4.66 | 65,818 |
| Asian Geography by Letter - H | 0 | - | 4.47 | 60,542 |
| Asian Geography By Letter - M | 0 | - | 4.45 | 55,972 |
| Asian Geography by Letter - P | 0 | - | 4.42 | 44,924 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 45,042 |
| Asian Geography By Letter - L | 0 | - | 4.45 | 37,729 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,035,747 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,174,400 |
| Counties of England | 0 | - | 4.96 | 685,232 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 55,836 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 183,975 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 73,993 |
| Slavic Countries | 0 | - | 4.96 | 99,939 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 159,823 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 137,827 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 76,450 |
| Eastern Europe Map Quiz | 0 | - | 4.89 | 114,889 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 114,222 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 283,666 |
| Capitals A-Z | 0 | - | 4.84 | 41,602 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 101,142 |
| Monarchies of Asia | 0 | - | 4.95 | 53,712 |
| Countries that Start with A | 0 | - | 4.98 | 1,931,372 |
| Countries that Start with B | 0 | - | 4.95 | 2,070,040 |
| Countries that Start with C | 0 | - | 4.96 | 1,636,729 |
| Countries that Start with D | 0 | - | 4.96 | 586,668 |
| Countries that Start with E | 0 | - | 4.95 | 1,223,979 |
| Countries that Start with G | 0 | - | 4.97 | 1,343,427 |
| Countries that Start with H | 0 | - | 4.95 | 500,250 |
| Countries that Start with I | 0 | - | 4.92 | 1,154,704 |
| Countries that Start with J | 0 | - | 4.98 | 503,742 |
| Countries that Start with K | 0 | - | 4.97 | 706,692 |
| Countries that Start with L | 0 | - | 4.98 | 965,116 |
| Countries that Start with N | 0 | - | 4.93 | 991,677 |
| Countries that Start with P | 0 | - | 4.94 | 1,094,258 |
| Countries that Start with S | 0 | - | 4.98 | 1,596,038 |
| Countries that Start with T | 0 | - | 4.88 | 904,204 |
| Countries that Start with U | 0 | - | 4.96 | 816,467 |
| Countries that Start with V | 0 | - | 4.98 | 547,003 |
| Countries that Start with F | 0 | - | 4.83 | 532,871 |
| Countries that Start with M | 0 | - | 4.97 | 1,247,194 |
| European Diaspora - Top 11 Countries | 0 | - | 4.91 | 82,953 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 119,880 |
| European Countries with One Border | 0 | - | 4.96 | 149,764 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 143,659 |
| Regions of France Map Quiz | 0 | - | 4.96 | 126,654 |
| States of Germany Map Quiz | 0 | - | 4.91 | 119,659 |
| Three Band Flags of Europe | 0 | - | 4.97 | 159,938 |
| Regions of Italy | 0 | - | 4.88 | 59,808 |
| Regions of Spain Quiz | 0 | - | 4.85 | 93,898 |
| Parts of the United Kingdom | 0 | - | 4.88 | 83,122 |
| States of Germany | 0 | - | 4.94 | 122,162 |
| Counties of Ireland | 0 | - | 4.89 | 157,995 |
| Cantons of Switzerland | 0 | - | 4.96 | 39,930 |
| Federal Subjects of Russia | 0 | - | 4.95 | 110,861 |
| Asian Geography By Letter - S | 0 | - | 4.19 | 43,116 |
| Asian Geography by Letter - D | 0 | - | 4.25 | 47,797 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 47,359 |
| Asian Geography by Letter - I | 0 | - | 4.35 | 62,831 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 60,241 |
| Asian Geography by Letter - N | 0 | - | 4.28 | 39,576 |
| Asian Geography By Letter - O | 0 | - | 4.77 | 15,292 |
| Asian Geography By Letter - R | 0 | - | 4.43 | 13,569 |
| Germany Immigration by Country | 0 | - | 4.90 | 69,120 |
| Pixelated Europe Map | 0 | - | 4.90 | 108,728 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 46,142 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 132,825 |
| Countries That Border Russia | 0 | - | 4.98 | 424,060 |
| Countries Bordering France | 0 | - | 4.87 | 355,496 |
| Countries Bordering Germany | 0 | - | 4.99 | 339,239 |
| Countries Closest to United States A-Z | 0 | - | 4.86 | 106,510 |
| European Cities A-Z | 0 | - | 4.23 | 70,263 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 80,692 |
| Richest Countries A-Z | 0 | - | 4.91 | 87,031 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,204 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 187,126 |
| Germany Country Quiz | 0 | - | 4.83 | 139,234 |
| Russia Country Quiz | 0 | - | 4.84 | 102,575 |
| Italy Country Quiz | 0 | - | 4.81 | 108,143 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 168,411 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 132,873 |
| France Cities Map Quiz | 0 | - | 4.95 | 147,127 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 105,376 |
| Spain Cities Map Quiz | 0 | - | 4.86 | 85,511 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 126,459 |
| Countries Surrounding Rome | 0 | - | 4.96 | 46,446 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 31,433 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 244,874 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,338,444 |
| Oceania Map Quiz | 0 | - | 4.97 | 563,911 |
| Africa Map Quiz | 0 | - | 5.00 | 1,929,186 |
| Asia Map Quiz | 0 | - | 4.99 | 777,702 |
| Name a World Capital A-Z | 0 | - | 4.99 | 140,070 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 65,848 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 127,647 |
| European Countries NOT in NATO | 0 | - | 4.76 | 34,712 |
| Countries With the Most Russian Speakers | 0 | - | 4.94 | 55,561 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 51,500 |
| One Country By Letter By Continent | 0 | - | 5.00 | 70,527 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.87 | 67,615 |
| Countries that Border Hungary | 0 | - | 4.98 | 95,880 |
| Countries Bordering Austria | 0 | - | 4.97 | 109,641 |
| Countries Bordering Serbia | 0 | - | 4.95 | 82,568 |
| Countries Bordering Italy | 0 | - | 4.92 | 78,597 |
| Countries that Border Poland | 0 | - | 4.99 | 157,925 |
| Countries that Visit France the Most | 0 | - | 4.84 | 39,631 |
| Countries Closest to Spain | 0 | - | 4.95 | 204,806 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.94 | 75,595 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,008 |
| Countries Closest to Italy | 0 | - | 4.97 | 177,988 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.82 | 30,760 |
| Moldova Country Quiz | 0 | - | 4.87 | 27,152 |
| Andorra Country Quiz | 0 | - | 4.88 | 27,660 |
| 50 Busiest Air Routes from London | 0 | - | 4.89 | 85,043 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 102,657 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.93 | 55,777 |
| Asian Geography By Letter - J | 0 | - | 4.29 | 30,499 |
| World Capitals Closest to London | 0 | - | 4.90 | 93,056 |
| Most Guessed U.S. Cities | 0 | - | 4.90 | 90,614 |
| Africa Capitals Quiz | 0 | - | 4.99 | 629,274 |
| Asia Capitals Quiz | 0 | - | 4.98 | 589,210 |
| Which City in Europe? | 0 | - | 4.85 | 96,950 |
| NATO Countries Quiz | 0 | - | 4.98 | 224,152 |
| EU Countries Quiz | 0 | - | 4.99 | 226,584 |
| Countries with the Most Military Troops | 0 | - | 4.94 | 224,769 |
| Countries with Nuclear Weapons | 0 | - | 4.89 | 216,428 |
| Top Five Countries by Religion | 0 | - | 4.91 | 140,589 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 122,416 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 194,566 |
| Countries with NO Military | 0 | - | 4.96 | 48,885 |
| Countries by Number of Books Published | 0 | - | 4.95 | 63,195 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.92 | 86,446 |
| Countries of Africa | 0 | - | 5.00 | 2,148,489 |
| Countries Closest to Iceland | 0 | - | 4.87 | 62,279 |
| Greenland Country Quiz | 0 | - | 4.82 | 32,111 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,275,439 |
| United States Map Quiz | 0 | - | 4.98 | 3,886,770 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 39,800 |
| South and Central Asia Map Quiz | 0 | - | 4.92 | 79,007 |
| Western Africa Map Quiz | 0 | - | 4.97 | 60,358 |
| Australia Map Quiz | 0 | - | 4.95 | 317,842 |
| African East Coast | 0 | - | 4.97 | 83,554 |
| European Secessionist Movements on a Map | 0 | - | 4.55 | 31,227 |
| European Cities by Map #2 | 0 | - | 4.47 | 44,344 |
| European Cities by Map #1 | 0 | - | 4.64 | 51,662 |
| Cities in Squares on a Map - Europe | 0 | - | 4.76 | 45,450 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 88,722 |
| Russia A-Z | 0 | - | 4.45 | 25,731 |
| Latvia Country Quiz | 0 | - | 4.88 | 28,261 |
| Europe Map Quiz - "B" Cities | 0 | - | 4.58 | 44,971 |
| French Geography Quiz #1 | 0 | - | 4.86 | 30,852 |
| Top European Languages on a Map | 0 | - | 4.76 | 117,019 |
| Top 10 Coldest U.S. States | 0 | - | 4.90 | 99,472 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 100,088 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 56,934 |
| Flags of Asia Quiz | 0 | - | 4.99 | 520,276 |
| Countries of Europe by Population | 0 | - | 4.98 | 125,074 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 79,066 |
| Random European City to Country | 0 | - | 4.72 | 105,827 |
| Cities with the Biggest Economies | 0 | - | 4.92 | 117,994 |
| Europe Capital to Country | 0 | - | 4.99 | 218,612 |
| Asia Capital to Country | 0 | - | 4.96 | 105,183 |
| EU Capitals with No Hints | 0 | - | 4.95 | 123,551 |
| European Capitals by Map | 0 | - | 4.99 | 91,617 |
| African Capitals by Map | 0 | - | 4.99 | 109,293 |
| Coldest World Capitals | 0 | - | 4.96 | 127,787 |
| Asian Capitals by Map | 0 | - | 4.98 | 46,235 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.87 | 78,263 |
