| Countries Bordering Kenya | 0 | - | 4.87 | 62,570 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,955 |
| Africa Map Quiz | 0 | - | 5.00 | 2,105,991 |
| Countries of Africa | 0 | - | 5.00 | 2,511,599 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,247 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,315 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,878 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,785 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,006 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,454 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,329 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,252 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,586 |
| Countries That Border Russia | 0 | - | 4.98 | 459,469 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,599 |
| Countries Bordering France | 0 | - | 4.83 | 400,107 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,340 |
| Countries that Border China | 0 | - | 4.96 | 261,979 |
| European Countries with One Border | 0 | - | 4.97 | 181,768 |
| Countries that Border Poland | 0 | - | 4.99 | 171,483 |
| Countries Bordering India | 0 | - | 4.98 | 162,666 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,786 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,618 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,662 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,713 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,400 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,443 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,311 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,662 |
| The Only African Country ... | 0 | - | 4.98 | 128,444 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,490 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,612 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,480 |
| African Capitals by Map | 0 | - | 4.99 | 132,358 |
| African Island Countries | 0 | - | 4.96 | 100,892 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,464 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,296 |
| African East Coast | 0 | - | 4.96 | 95,172 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,782 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,937 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,816 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,044 |
| Random African Flag to Country | 0 | - | 4.87 | 74,287 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,489 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,761 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,031 |
| Biggest Trading Partners - South Africa | 0 | - | 4.80 | 40,141 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,804,455 |
| One Border Countries | 0 | - | 4.98 | 464,972 |
| Countries with the Most Borders | 0 | - | 4.97 | 386,146 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 310,807 |
| Longest International Borders | 0 | - | 4.99 | 263,953 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,599 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,432 |
| Largest Countries with No Borders | 0 | - | 4.97 | 220,197 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 206,663 |
| Countries by Borders #1 | 0 | - | 5.00 | 193,705 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,481 |
| Longest Border by Country #1 | 0 | - | 4.99 | 145,443 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,223 |
| Countries with Two Borders | 0 | - | 4.99 | 148,902 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,148 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,276 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,647 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,902 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,855 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,571 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,247 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,768 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,447 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,024 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,848 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,512 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,789 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,853 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,138 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,570 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,627 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,114 |
| US States Quiz | 0 | - | 5.00 | 16,723,682 |
| Europe Map Quiz | 0 | - | 5.00 | 4,735,327 |
| United States Map Quiz | 0 | - | 4.98 | 4,143,765 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,679,098 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,930 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,087 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,835 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,973 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,228,986 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,052 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,340 |
| Asia Map Quiz | 0 | - | 4.99 | 908,071 |
| Counties of England | 0 | - | 4.97 | 790,131 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,500 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,242 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,822 |
| US States with an Empty Map | 0 | - | 5.00 | 619,562 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,555 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,512 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,503 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,757 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,484 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,600 |
| Australia Map Quiz | 0 | - | 4.94 | 342,723 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,270 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 342,496 |
| Flags of North and South America | 0 | - | 4.99 | 368,180 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,140 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,499 |
| Biggest Cities in Germany | 0 | - | 4.95 | 291,595 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,513 |
| Europe Capital to Country | 0 | - | 4.99 | 248,186 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,614 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,983 |
| Official Cities in the UK | 0 | - | 4.89 | 280,963 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,286 |
| Flags of Oceania | 0 | - | 5.00 | 255,767 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,555 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,176 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,399 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,469 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,635 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,113 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,767 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 222,698 |
| Every European Country Shape | 0 | - | 4.96 | 200,392 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,044 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,274 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,560 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,473 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,339 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,955 |
| Countries of the Middle East | 0 | - | 4.96 | 199,190 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,828 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 192,683 |
| Provinces of Turkey | 0 | - | 4.95 | 201,865 |
| North America Map Quiz | 0 | - | 4.98 | 244,960 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,449 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,082 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,141 |
| Counties of Ireland | 0 | - | 4.92 | 193,309 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,173 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,287 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,884 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,302 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,040 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,851 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,010 |
| The Only European Country ... | 0 | - | 4.91 | 214,187 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,530 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,405 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,365 |
| Random European Capital to Country | 0 | - | 4.98 | 189,390 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,541 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,924 |
| UK Immigration by Country | 0 | - | 4.94 | 139,811 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,091 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,414 |
| Germany Country Quiz | 0 | - | 4.82 | 156,749 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,533 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,363 |
| States of India | 0 | - | 4.94 | 190,677 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,575 |
| Central American Countries | 0 | - | 4.98 | 155,184 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,735 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 354,808 |
| Countries by Borders #2 | 0 | - | 4.96 | 135,563 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 140,377 |
| Big Countries Bordering Small Countries | 0 | - | 4.99 | 130,306 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,691 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,950 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,374 |
| Bordering Countries Beginning With the Same Letter | 0 | - | 4.99 | 139,001 |
| Longest Border by Country #2 | 0 | - | 4.95 | 120,684 |
| Which Country Does Not Border... | 0 | - | 4.78 | 93,126 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,153 |
| Largest Countries Bordering Each Other | 0 | - | 4.99 | 114,795 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 103,192 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.96 | 95,210 |
| Walking Across Borders with Hints #1 | 0 | - | 4.95 | 107,240 |
| Countries by Borders #3 | 0 | - | 4.98 | 97,582 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 107,086 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 129,507 |
| Merged Countries #2 | 0 | - | 4.96 | 98,533 |
| Biggest Countries Bordering the Pacific Ocean | 0 | - | 4.91 | 93,214 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,704 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,417 |
| Bordering Countries Forming Words #1 | 0 | - | 4.92 | 75,578 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,122 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 81,431 |
| Merged Countries #7 | 0 | - | 4.92 | 82,032 |
| Random Countries by Borders | 0 | - | 4.99 | 81,748 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,874 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,081 |
| Merged Countries #6 | 0 | - | 4.90 | 72,784 |
| Bordering Countries by HDI Difference | 0 | - | 4.90 | 51,706 |
| One Border Countries - Shape Quiz | 0 | - | 4.83 | 64,551 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,642 |
| Countries with Three Borders | 0 | - | 4.96 | 36,244 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,989,057 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,592,114 |
