| Africa Map Quiz | 0 | - | 5.00 | 2,120,022 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,631 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,984 |
| Countries of Africa | 0 | - | 5.00 | 2,541,285 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,040 |
| African East Coast | 0 | - | 4.96 | 96,161 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,235 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,577 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,909 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,788 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,922 |
| Mali Country Quiz | 0 | - | 4.83 | 24,835 |
| Flags of Africa Quiz | 0 | - | 5.00 | 472,319 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,841 |
| African Island Countries | 0 | - | 4.96 | 101,755 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,693 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,184 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,694 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,363 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,357 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 356,000 |
| Nigeria Country Quiz | 0 | - | 4.75 | 47,023 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,033 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,247 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,632 |
| The Only African Country ... | 0 | - | 4.99 | 129,213 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,167 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,836 |
| European Countries with One Border | 0 | - | 4.97 | 182,966 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,749 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,299 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,549 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,367 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,960 |
| Europe Map Quiz | 0 | - | 5.00 | 4,767,325 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,101 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,112 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,551 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,838 |
| African Great Lakes | 0 | - | 4.82 | 66,344 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,047 |
| Oceania Map Quiz | 0 | - | 4.98 | 643,242 |
| Asia Map Quiz | 0 | - | 4.99 | 918,074 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,314 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,411 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,397 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,482 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,639 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 121,497 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,518 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,269 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,994 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,993 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,553 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,300 |
| Djibouti Country Quiz | 0 | - | 4.82 | 21,718 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,790 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,988 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,315 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,481 |
| The Only European Country ... | 0 | - | 4.91 | 217,061 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,562 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,385 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,707 |
| Countries with the Most Borders | 0 | - | 4.97 | 388,828 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 415,602 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,384,014 |
| United States Map Quiz | 0 | - | 4.98 | 4,161,584 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,815 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,116 |
| Australia Map Quiz | 0 | - | 4.95 | 344,895 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,780 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,784 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,473 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,713 |
| African Physical Geography | 0 | - | 4.51 | 31,723 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,506 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,246,476 |
| Flags of Asia Quiz | 0 | - | 4.99 | 614,841 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,183 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,666 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 130,601 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,037 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,263 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,429 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,266 |
| Europe Capital to Country | 0 | - | 4.99 | 250,619 |
| Asia Capital to Country | 0 | - | 4.96 | 126,762 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,049 |
| European Capitals by Map | 0 | - | 4.99 | 139,640 |
| African Capitals by Map | 0 | - | 4.99 | 134,046 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,551 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,199 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,540 |
| European Coastal Capitals | 0 | - | 4.95 | 90,715 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,634 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,461 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,293 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,880 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,873 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,060 |
| Countries of the Middle East | 0 | - | 4.96 | 201,391 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,441 |
| Slavic Countries | 0 | - | 4.96 | 111,784 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,926 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 103,954 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,024,649 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,055 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,632 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,796 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,866 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,676 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,316 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,326 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,274 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,107 |
| Ten Highest HDI Countries in Africa | 0 | - | 4.70 | 67,846 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,042 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,977 |
| Sierra Leone Country Quiz | 0 | - | 4.43 | 19,559 |
| Benin Country Quiz | 0 | - | 4.64 | 22,327 |
| Burkina Faso Country Quiz | 0 | - | 4.80 | 25,113 |
| Cape Verde Country Quiz | 0 | - | 4.47 | 19,259 |
| Guinea Country Quiz | 0 | - | 4.73 | 18,617 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 641,076 |
| South America Map Quiz | 0 | - | 5.00 | 1,550,840 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,966 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,271 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,308 |
| North America Map Quiz | 0 | - | 4.98 | 248,953 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,320 |
| Flags of North and South America | 0 | - | 4.99 | 373,782 |
| Australian States and Territories | 0 | - | 4.96 | 142,134 |
| Canada Provinces and Territories | 0 | - | 5.00 | 343,189 |
| Counties of England | 0 | - | 4.97 | 797,962 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,440 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,641 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,985 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,329 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,559 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,939 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,582 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,372 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,125 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,050 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,509 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,238 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,507 |
| Official Cities in the UK | 0 | - | 4.89 | 284,193 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,026 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,258 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,578 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,131 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,423 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,927 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,240 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,482 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 226,762 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,353 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,988 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,419 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,209 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,149 |
| Monarchies of Europe | 0 | - | 4.90 | 98,248 |
| Monarchies of Asia | 0 | - | 4.97 | 71,154 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,959 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,123 |
| The Only American Country ... | 0 | - | 4.92 | 121,725 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,975 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,707 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,129 |
| Random Countries by Borders | 0 | - | 4.99 | 82,556 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,643 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,981 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,908 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,661 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,881 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,570 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 58,081 |
| Flags of Oceania | 0 | - | 5.00 | 259,964 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,533 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,554 |
| Regions of Italy | 0 | - | 4.92 | 76,093 |
| States of India | 0 | - | 4.95 | 193,793 |
| Japanese Prefectures | 0 | - | 4.98 | 137,299 |
| Provinces of China | 0 | - | 4.97 | 205,073 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,194 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,073 |
| States of Germany | 0 | - | 4.95 | 152,903 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,313 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,666 |
| Provinces of Turkey | 0 | - | 4.95 | 204,442 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,302 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,580 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,310 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,174 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,313 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,893 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,762 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,583 |
