| Europe Map Quiz | 0 | - | 5.00 | 4,264,073 |
| Monarchies of Europe | 0 | - | 4.88 | 86,427 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 382,701 |
| Asian Geography By Letter - B | 0 | - | 4.82 | 60,699 |
| Category Elimination - European Geography #1 | 0 | - | 4.97 | 198,732 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 141,442 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 180,133 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 114,944 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 244,769 |
| Name a City - European Countries | 0 | - | 4.95 | 51,447 |
| Countries That Use the Euro | 0 | - | 4.91 | 61,747 |
| 10 Easternmost Countries in Europe | 0 | - | 4.84 | 91,159 |
| The Only European Country ... | 0 | - | 4.94 | 176,412 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 334,331 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.82 | 38,943 |
| European Geography A-Z | 0 | - | 4.43 | 45,121 |
| 50 Busiest Air Routes from London | 0 | - | 4.89 | 84,993 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 102,542 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.93 | 55,746 |
| European Geography By Letter - A | 0 | - | 4.55 | 123,774 |
| European Geography By Letter - B #1 | 0 | - | 4.72 | 103,131 |
| European Geography By Letter - C | 0 | - | 4.44 | 104,530 |
| European Geography By Letter - D | 0 | - | 4.52 | 99,140 |
| European Geography By Letter - L | 0 | - | 4.50 | 104,554 |
| European Geography By Letter - M | 0 | - | 4.55 | 114,030 |
| European Geography By Letter - P | 0 | - | 4.79 | 89,194 |
| European Geography By Letter - N | 0 | - | 4.43 | 93,151 |
| European Geography By Letter - V | 0 | - | 4.45 | 85,992 |
| European Geography By Letter - S #1 | 0 | - | 4.57 | 93,610 |
| European Geography By Letter - B #2 | 0 | - | 4.72 | 61,643 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,035,090 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,173,622 |
| Counties of England | 0 | - | 4.96 | 684,790 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 55,770 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 183,873 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 73,951 |
| Slavic Countries | 0 | - | 4.96 | 99,916 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 159,761 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 137,788 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 76,405 |
| Eastern Europe Map Quiz | 0 | - | 4.89 | 114,858 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 114,102 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 283,559 |
| Capitals A-Z | 0 | - | 4.84 | 41,587 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 101,104 |
| Monarchies of Asia | 0 | - | 4.95 | 53,687 |
| Countries that Start with A | 0 | - | 4.98 | 1,930,398 |
| Countries that Start with B | 0 | - | 4.96 | 2,068,994 |
| Countries that Start with C | 0 | - | 4.96 | 1,635,841 |
| Countries that Start with D | 0 | - | 4.96 | 586,165 |
| Countries that Start with E | 0 | - | 4.95 | 1,223,287 |
| Countries that Start with G | 0 | - | 4.97 | 1,342,725 |
| Countries that Start with H | 0 | - | 4.95 | 499,809 |
| Countries that Start with I | 0 | - | 4.92 | 1,154,120 |
| Countries that Start with J | 0 | - | 4.98 | 503,257 |
| Countries that Start with K | 0 | - | 4.97 | 706,204 |
| Countries that Start with L | 0 | - | 4.98 | 964,558 |
| Countries that Start with N | 0 | - | 4.93 | 991,026 |
| Countries that Start with P | 0 | - | 4.94 | 1,093,767 |
| Countries that Start with S | 0 | - | 4.98 | 1,595,403 |
| Countries that Start with T | 0 | - | 4.88 | 903,690 |
| Countries that Start with U | 0 | - | 4.96 | 816,083 |
| Countries that Start with V | 0 | - | 4.98 | 546,759 |
| Countries that Start with F | 0 | - | 4.83 | 532,505 |
| Countries that Start with M | 0 | - | 4.97 | 1,246,647 |
| European Diaspora - Top 11 Countries | 0 | - | 4.91 | 82,908 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 119,803 |
| European Countries with One Border | 0 | - | 4.96 | 149,689 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 143,594 |
| Regions of France Map Quiz | 0 | - | 4.96 | 126,575 |
| States of Germany Map Quiz | 0 | - | 4.91 | 119,616 |
| Three Band Flags of Europe | 0 | - | 4.97 | 159,854 |
| Regions of Italy | 0 | - | 4.88 | 59,742 |
| Regions of Spain Quiz | 0 | - | 4.85 | 93,817 |
| Parts of the United Kingdom | 0 | - | 4.88 | 83,093 |
| States of Germany | 0 | - | 4.94 | 122,021 |
| Counties of Ireland | 0 | - | 4.89 | 157,826 |
| Cantons of Switzerland | 0 | - | 4.96 | 39,889 |
| Federal Subjects of Russia | 0 | - | 4.95 | 110,732 |
| European Geography By Letter - E | 0 | - | 4.19 | 104,915 |
| European Geography By Letter - F | 0 | - | 4.15 | 84,938 |
| European Geography By Letter - H | 0 | - | 4.29 | 88,275 |
| European Geography By Letter - G | 0 | - | 4.24 | 94,750 |
| European Geography By Letter - I | 0 | - | 4.09 | 88,463 |
| European Geography By Letter - K | 0 | - | 4.16 | 64,243 |
| European Geography By Letter - O | 0 | - | 4.27 | 57,513 |
| European Geography By Letter - R | 0 | - | 4.39 | 87,236 |
| European Geography by Letter - W | 0 | - | 4.21 | 78,051 |
| European Geography By Letter - T | 0 | - | 4.39 | 70,672 |
| European Geography By Letter - S #2 | 0 | - | 4.16 | 46,516 |
| Germany Immigration by Country | 0 | - | 4.90 | 69,076 |
| European Secessionist Movements on a Map | 0 | - | 4.55 | 31,209 |
| Pixelated Europe Map | 0 | - | 4.90 | 108,678 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 46,117 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 132,758 |
| Countries That Border Russia | 0 | - | 4.98 | 423,897 |
| Countries Bordering France | 0 | - | 4.87 | 355,375 |
| Countries Bordering Germany | 0 | - | 4.99 | 339,114 |
| Countries Closest to United States A-Z | 0 | - | 4.86 | 106,471 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.96 | 22,562 |
| European Cities A-Z | 0 | - | 4.23 | 70,249 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.96 | 91,583 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 80,638 |
| Richest Countries A-Z | 0 | - | 4.91 | 86,971 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,181 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 187,009 |
| Germany Country Quiz | 0 | - | 4.83 | 139,141 |
| Russia Country Quiz | 0 | - | 4.84 | 102,515 |
| Italy Country Quiz | 0 | - | 4.81 | 107,887 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 168,338 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 132,801 |
| France Cities Map Quiz | 0 | - | 4.95 | 147,056 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 105,315 |
| Spain Cities Map Quiz | 0 | - | 4.86 | 85,484 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 126,409 |
| Asian Geography By Letter - A | 0 | - | 4.66 | 65,749 |
| Asian Geography by Letter - H | 0 | - | 4.47 | 60,481 |
| Asian Geography By Letter - M | 0 | - | 4.45 | 55,016 |
| Asian Geography by Letter - P | 0 | - | 4.42 | 44,842 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 44,985 |
| Asian Geography By Letter - L | 0 | - | 4.45 | 37,668 |
| Countries Surrounding Rome | 0 | - | 4.96 | 46,435 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 31,409 |
| Switzerland Immigration by Country | 0 | - | 4.76 | 20,149 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 98,725 |
| Name the Constellations - With a Map | 0 | - | 4.90 | 31,012 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,336,447 |
| Oceania Map Quiz | 0 | - | 4.97 | 563,592 |
| Africa Map Quiz | 0 | - | 5.00 | 1,928,391 |
| Asia Map Quiz | 0 | - | 4.99 | 776,643 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.50 | 36,361 |
| Name a World Capital A-Z | 0 | - | 4.99 | 139,994 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 65,826 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 127,610 |
| European Countries NOT in NATO | 0 | - | 4.76 | 34,659 |
| Random Countries Hidden in the World Map | 0 | - | 4.84 | 91,021 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 75,964 |
| Countries With the Most Russian Speakers | 0 | - | 4.94 | 55,521 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 51,455 |
| One Country By Letter By Continent | 0 | - | 5.00 | 70,412 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.87 | 67,556 |
| Countries that Border Hungary | 0 | - | 4.98 | 95,861 |
| Countries Bordering Austria | 0 | - | 4.97 | 109,613 |
| Countries Bordering Serbia | 0 | - | 4.95 | 82,524 |
| Countries Bordering Italy | 0 | - | 4.92 | 78,575 |
| Countries that Border Poland | 0 | - | 4.99 | 157,857 |
| Countries that Visit France the Most | 0 | - | 4.84 | 39,617 |
| Countries Closest to Spain | 0 | - | 4.95 | 204,722 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.94 | 75,567 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 65,999 |
| Countries Closest to Italy | 0 | - | 4.97 | 177,901 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 81,827 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.82 | 30,743 |
| Moldova Country Quiz | 0 | - | 4.87 | 27,138 |
| Andorra Country Quiz | 0 | - | 4.88 | 27,634 |
| World Capitals Closest to London | 0 | - | 4.90 | 93,030 |
| US States with an Empty Map | 0 | - | 5.00 | 549,772 |
| Most Guessed U.S. Cities | 0 | - | 4.90 | 90,546 |
| Africa Capitals Quiz | 0 | - | 4.99 | 628,837 |
| Asia Capitals Quiz | 0 | - | 4.98 | 588,876 |
| Which City in Europe? | 0 | - | 4.85 | 96,924 |
| NATO Countries Quiz | 0 | - | 4.98 | 224,039 |
| EU Countries Quiz | 0 | - | 4.99 | 226,475 |
| Countries with the Most Military Troops | 0 | - | 4.94 | 224,663 |
| Countries with Nuclear Weapons | 0 | - | 4.89 | 216,332 |
| Top Five Countries by Religion | 0 | - | 4.91 | 140,436 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 122,038 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 194,487 |
| Countries with NO Military | 0 | - | 4.96 | 48,846 |
| Countries by Number of Books Published | 0 | - | 4.95 | 63,158 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.92 | 86,437 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 87,721 |
| Countries of Africa | 0 | - | 5.00 | 2,146,973 |
| Countries Closest to Iceland | 0 | - | 4.87 | 62,238 |
| Greenland Country Quiz | 0 | - | 4.82 | 32,099 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,275,005 |
| United States Map Quiz | 0 | - | 4.98 | 3,885,422 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 39,767 |
| South and Central Asia Map Quiz | 0 | - | 4.92 | 78,935 |
| Western Africa Map Quiz | 0 | - | 4.97 | 60,316 |
| Australia Map Quiz | 0 | - | 4.95 | 317,730 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.95 | 270,765 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 56,409 |
| Asian Geography By Letter - S | 0 | - | 4.19 | 43,074 |
| Asian Geography by Letter - D | 0 | - | 4.25 | 47,742 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 47,310 |
| Asian Geography by Letter - I | 0 | - | 4.35 | 62,779 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 60,193 |
| Asian Geography by Letter - N | 0 | - | 4.28 | 39,504 |
| Asian Geography By Letter - O | 0 | - | 4.77 | 15,224 |
| Asian Geography By Letter - R | 0 | - | 4.43 | 13,504 |
| African East Coast | 0 | - | 4.97 | 83,498 |
| European Cities by Map #2 | 0 | - | 4.47 | 44,329 |
| European Cities by Map #1 | 0 | - | 4.64 | 51,646 |
| Cities in Squares on a Map - Europe | 0 | - | 4.76 | 45,410 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 88,689 |
| Russia A-Z | 0 | - | 4.45 | 25,729 |
| Latvia Country Quiz | 0 | - | 4.88 | 28,247 |
| Europe Map Quiz - "B" Cities | 0 | - | 4.58 | 44,961 |
| Great Plains States and Provinces on a Map | 0 | - | 4.94 | 37,350 |
