| African Countries by First 2 Letters | 0 | - | 4.95 | 248,319 |
| African East Coast | 0 | - | 4.97 | 85,787 |
| Top African Languages on a Map | 0 | - | 4.93 | 55,935 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 226,108 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 54,991 |
| Africa Geography Quiz #1 | 0 | - | 4.92 | 46,538 |
| Official Languages of South Africa | 0 | - | 4.56 | 25,072 |
| Geography of South Africa | 0 | - | 4.53 | 16,079 |
| African Great Lakes | 0 | - | 4.85 | 55,033 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 295,517 |
| European Countries by First 2 Letters | 0 | - | 4.96 | 491,910 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 258,550 |
| Africa A-Z | 0 | - | 4.55 | 44,057 |
| Famous People from Africa | 0 | - | 4.44 | 10,340 |
| "Big Five" African Game Animals | 0 | - | 4.20 | 45,698 |
| Word Chain - Africa | 0 | - | 4.44 | 30,000 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 57,251 |
| Europe Map Quiz | 0 | - | 5.00 | 4,352,034 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,355,881 |
| Asia Map Quiz | 0 | - | 4.99 | 800,503 |
| Africa Map Quiz | 0 | - | 5.00 | 1,961,092 |
| Oceania Map Quiz | 0 | - | 4.98 | 576,806 |
| Australian Capitals | 0 | - | 4.92 | 61,115 |
| Count to 10 in Europe: Pro | 0 | - | 4.81 | 61,918 |
| Official European Union Languages | 0 | - | 4.98 | 203,908 |
| European Countries in their Native Language | 0 | - | 4.99 | 146,052 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 392,612 |
| Countries that Beat Switzerland | 0 | - | 4.87 | 38,347 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 81,816 |
| African Physical Geography | 0 | - | 4.49 | 30,189 |
| Largest Land Animals of Africa | 0 | - | 4.34 | 11,722 |
| Western Africa Map Quiz | 0 | - | 4.98 | 62,249 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 41,627 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,765 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,986 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,329 |
| Countries That Use the Euro | 0 | - | 4.93 | 66,089 |
| Europe Geography Decoder | 0 | - | 4.88 | 64,283 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 95,335 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,302 |
| The Only European Country ... | 0 | - | 4.93 | 183,125 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,293,569 |
| Countries of Africa | 0 | - | 5.00 | 2,215,440 |
| Africa Geography Quiz #2 | 0 | - | 4.58 | 31,382 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.79 | 28,684 |
| Provinces of South Africa | 0 | - | 4.79 | 18,267 |
| Australia Map Quiz | 0 | - | 4.94 | 323,048 |
| United States Map Quiz | 0 | - | 4.98 | 3,933,673 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 339,629 |
| Celtic Nations | 0 | - | 4.76 | 45,040 |
| Add A Letter - Make a European City | 0 | - | 4.86 | 21,264 |
| Counties of England | 0 | - | 4.97 | 704,226 |
| Flags of Asia Quiz | 0 | - | 4.99 | 534,791 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 101,661 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,624 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 90,183 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 98,174 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,791 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 95,228 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 62,047 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 213,166 |
| Countries of the Middle East | 0 | - | 4.96 | 176,892 |
| Countries where Arabic is an Official Language | 0 | - | 4.83 | 52,467 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 92,631 |
| Flags of Africa Quiz | 0 | - | 4.99 | 396,273 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 21,081 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 200,732 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 106,601 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 149,465 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 121,627 |
| African Island Countries | 0 | - | 4.96 | 91,065 |
| Australian States and Territories | 0 | - | 4.96 | 130,623 |
| Australian Immigration by Country | 0 | - | 4.81 | 72,017 |
| Australia True or False | 0 | - | 4.90 | 52,247 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,882 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 134,173 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 109,097 |
| South America Map Quiz | 0 | - | 5.00 | 1,436,708 |
| Countries of North America Quiz | 0 | - | 5.00 | 897,169 |
| North America Map Quiz | 0 | - | 4.98 | 204,003 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 108,198 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 591,164 |
| Canada Geography Trivia | 0 | - | 4.81 | 45,270 |
| Most Spoken Languages in Canada | 0 | - | 4.88 | 48,021 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 38,029 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,066,393 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,208,658 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 180,174 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 140,176 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 190,509 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 78,653 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.89 | 80,791 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 288,919 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 122,560 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 76,397 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,926 |
| Slavic Countries | 0 | - | 4.96 | 101,577 |
| Germany Multiple Choice | 0 | - | 4.81 | 50,079 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 32,707 |
| Regions of Spain Quiz | 0 | - | 4.87 | 97,355 |
| Cantons of Switzerland | 0 | - | 4.97 | 41,492 |
| UK Cities Map Quiz | 0 | - | 4.95 | 438,035 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 85,038 |
| Counties of England Map Quiz | 0 | - | 4.97 | 289,995 |
| Champions League Winners | 0 | - | 4.91 | 892,818 |
| Asian Geography By Letter - B | 0 | - | 4.83 | 62,407 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,500 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 93,418 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 123,352 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 114,379 |
| Pixelated Asia Map | 0 | - | 4.90 | 64,435 |
| Monarchies of Asia | 0 | - | 4.95 | 54,795 |
| Provinces of Turkey | 0 | - | 4.95 | 180,794 |
| Provinces of China | 0 | - | 4.98 | 161,253 |
| Japanese Prefectures | 0 | - | 4.98 | 110,523 |
| States of India | 0 | - | 4.92 | 159,754 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,483 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 67,102 |
| African Geography A-Z | 0 | - | 4.33 | 20,629 |
| The Only African Country ... | 0 | - | 4.99 | 121,142 |
| African Countries by a Single Clue | 0 | - | 4.92 | 64,250 |
| Pixelated Africa Map | 0 | - | 4.98 | 89,710 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,614 |
| Flags of Oceania | 0 | - | 5.00 | 220,573 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.94 | 21,595 |
| Australia Cities Map Quiz | 0 | - | 4.85 | 133,231 |
| Australia Country Quiz | 0 | - | 4.44 | 58,232 |
| Regions of New Zealand | 0 | - | 4.83 | 24,972 |
| Flags of North and South America Quiz | 0 | - | 4.99 | 316,003 |
| The Only American Country ... | 0 | - | 4.94 | 111,501 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 102,292 |
| Uruguay Country Quiz | 0 | - | 4.82 | 29,009 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,242 |
| North American Capitals - Map Quiz | 0 | - | 4.89 | 48,336 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 86,805 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.98 | 49,485 |
| U.S. State Border Crossings | 0 | - | 4.96 | 82,992 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 224,250 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 66,476 |
| Cities and Towns of Massachusetts | 0 | - | 4.90 | 62,259 |
| Canada Provinces and Territories | 0 | - | 4.99 | 293,992 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 86,360 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 85,437 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 123,292 |
| Three Band Flags of Europe | 0 | - | 4.97 | 173,965 |
| Catholic Countries in Europe | 0 | - | 4.86 | 85,301 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.72 | 54,436 |
| Pixelated Europe Map | 0 | - | 4.90 | 110,986 |
| Monarchies of Europe | 0 | - | 4.89 | 88,210 |
| European Countries with One Border | 0 | - | 4.96 | 152,578 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 146,484 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,780 |
| Federal Subjects of Russia | 0 | - | 4.95 | 116,880 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 103,113 |
| Regions of France Map Quiz | 0 | - | 4.96 | 129,289 |
| France Immigration by Country | 0 | - | 4.81 | 70,255 |
| States of Germany Map Quiz | 0 | - | 4.91 | 121,981 |
| States of Germany | 0 | - | 4.94 | 127,081 |
| Germany Immigration by Country | 0 | - | 4.91 | 71,334 |
| Counties of Ireland | 0 | - | 4.90 | 163,463 |
| Regions of Italy | 0 | - | 4.89 | 62,049 |
| Spanish Immigration by Country | 0 | - | 4.63 | 52,526 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 87,583 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 171,567 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 95,382 |
| UK Immigration by Country | 0 | - | 4.94 | 127,339 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 121,599 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 102,366 |
| England or Wales? | 0 | - | 4.93 | 41,022 |
| All Champions League Teams Ever | 0 | - | 4.90 | 108,044 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 47,004 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 117,271 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 82,104 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 86,150 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 55,854 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 103,580 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.42 | 251,986 |
| The Only Remaining Asian Country . . . | 0 | - | 4.70 | 40,721 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 77,717 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 71,636 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 93,367 |
| China Cities Map Quiz | 0 | - | 4.88 | 90,052 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 84,477 |
| China's Territorial Disputes | 0 | - | 4.42 | 33,213 |
| Japan Country Quiz | 0 | - | 4.92 | 121,442 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 95,245 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 53,180 |
| African Countries with the Most Christians | 0 | - | 4.92 | 68,453 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 111,336 |
| Palau Country Quiz | 0 | - | 4.87 | 20,795 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 85,199 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 61,142 |
| Countries Closest to Australia | 0 | - | 4.99 | 146,983 |
| Tuvalu Country Quiz | 0 | - | 4.84 | 19,708 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 82,979 |
| States of Mexico | 0 | - | 4.94 | 145,158 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 95,859 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.90 | 42,120 |
| Brazil States Map Quiz | 0 | - | 4.84 | 40,802 |
| States of Brazil | 0 | - | 4.97 | 71,081 |
