| South America Capitals Quiz | 0 | - | 5.00 | 482,826 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,272 |
| Flags of North and South America | 0 | - | 4.99 | 374,545 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,820 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,948 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,682 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,197 |
| States of Brazil | 0 | - | 4.97 | 88,713 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,224 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,820 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,694 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,326 |
| Flags of Asia Quiz | 0 | - | 4.99 | 616,230 |
| South American Cities on the Map | 0 | - | 4.53 | 35,475 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,085 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,154 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,388 |
| Flags of Africa Quiz | 0 | - | 5.00 | 473,546 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 903,045 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,306 |
| The Only American Country ... | 0 | - | 4.92 | 121,846 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,013 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,607 |
| Peru Country Quiz | 0 | - | 4.54 | 48,770 |
| Chile Country Quiz | 0 | - | 4.75 | 40,140 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,910 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,723 |
| Flags of Oceania | 0 | - | 5.00 | 260,721 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,771 |
| US States Quiz | 0 | - | 5.00 | 16,924,496 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,100 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,421 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,031 |
| Which South American Country? | 0 | - | 4.69 | 52,011 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,713 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,868 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,289 |
| Central American Countries | 0 | - | 4.98 | 156,823 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 112,992 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,906 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,971 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,417 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,849 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,164 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,855 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,138 |
| States of Mexico | 0 | - | 4.96 | 176,879 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,334 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,479 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,525 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,982 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,029 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,462 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,630 |
| Venezuela Country Quiz | 0 | - | 4.51 | 30,655 |
| Paraguay Country Quiz | 0 | - | 4.54 | 25,341 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,305 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,870 |
| Oceania Map Quiz | 0 | - | 4.98 | 654,603 |
| Africa Map Quiz | 0 | - | 5.00 | 2,122,362 |
| Asia Map Quiz | 0 | - | 4.99 | 920,078 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,218 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,246 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,150 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,757 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 113,698 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,379 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,693 |
| U.S. States By Population | 0 | - | 4.92 | 153,770 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,758 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,615 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,340 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,813 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,003 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,553 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,350 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,007 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,338 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,193 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,734 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,874 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,537 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,966 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,250 |
| South American Geography Quiz #2 | 0 | - | 4.37 | 41,044 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,655 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,624 |
| US States with an Empty Map | 0 | - | 5.00 | 626,201 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,423 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,872 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,556 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,093 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,071 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,953 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,669 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,148 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,767 |
| The Only European Country ... | 0 | - | 4.91 | 217,531 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,881 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,665 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,749 |
| Random European Flag to Country | 0 | - | 4.89 | 183,034 |
| Random African Flag to Country | 0 | - | 4.88 | 75,247 |
| Countries of Africa | 0 | - | 5.00 | 2,546,219 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,598 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,677 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,160 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,057 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,091 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,992 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,366 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,188 |
| Australia Map Quiz | 0 | - | 4.95 | 345,277 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,152 |
| African East Coast | 0 | - | 4.96 | 96,323 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,539 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,354 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,995 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,977 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,371 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 62,027 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,603 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,016 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,446 |
| Europe Capital to Country | 0 | - | 4.99 | 250,990 |
| Asia Capital to Country | 0 | - | 4.96 | 126,900 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,268 |
| European Capitals by Map | 0 | - | 4.99 | 140,112 |
| African Capitals by Map | 0 | - | 4.99 | 134,224 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,700 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,331 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,679 |
| European Coastal Capitals | 0 | - | 4.95 | 90,861 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,692 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,954 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,672 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,939 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,221 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,084 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,502 |
| Countries of the Middle East | 0 | - | 4.96 | 201,774 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 146,253 |
| Countries by Satellite Image #5 | 0 | - | 4.90 | 82,891 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 49,079 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,622 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 145,291 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 116,468 |
| Flags with the Most Stars | 0 | - | 4.91 | 137,012 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,611 |
| Flags that are Red & White Only | 0 | - | 4.97 | 164,823 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 146,507 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 76,709 |
| Slavic Countries | 0 | - | 4.96 | 111,934 |
| African Island Countries | 0 | - | 4.96 | 101,911 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,868 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,801 |
| Pixelated World Map | 0 | - | 5.00 | 143,678 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,976 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,249 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,679 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 81,022 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,224 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,313 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 32,196 |
| Countries by Coat of Arms #1 | 0 | - | 4.92 | 72,882 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,555 |
| World Coats of Arms | 0 | - | 4.99 | 64,763 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,196 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,468 |
| Every Country Shape | 0 | - | 5.00 | 467,861 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,275 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,286 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,837 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,908 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,419 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,971 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,069 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,729 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,431 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,479 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,824 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,526 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,396 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,257 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,460 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,530 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,775 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,423 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,411 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 641,927 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,453 |
| North America Map Quiz | 0 | - | 4.98 | 249,605 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,124 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,439 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,590 |
| Former Flags | 0 | - | 4.97 | 108,013 |
| Australian States and Territories | 0 | - | 4.96 | 142,291 |
| Canada Provinces and Territories | 0 | - | 5.00 | 343,877 |
| Counties of England | 0 | - | 4.97 | 799,278 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,412 |
