| Colombia Country Quiz | 0 | - | 4.90 | 41,024 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,291 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,655 |
| States of Brazil | 0 | - | 4.98 | 89,870 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 54,940 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,226 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,930 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,703 |
| States of Mexico | 0 | - | 4.96 | 178,415 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,509 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,835 |
| South American Cities on the Map | 0 | - | 4.52 | 35,566 |
| South America Map Quiz | 0 | - | 5.00 | 1,557,256 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,744 |
| Flags of North and South America | 0 | - | 4.99 | 377,440 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,185 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,711 |
| The Only American Country ... | 0 | - | 4.92 | 122,258 |
| European Countries with One Border | 0 | - | 4.97 | 183,892 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,612 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,426 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,828 |
| Peru Country Quiz | 0 | - | 4.54 | 48,950 |
| Chile Country Quiz | 0 | - | 4.75 | 40,311 |
| Ecuador Country Quiz | 0 | - | 4.60 | 32,025 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,848 |
| US States Quiz | 0 | - | 5.00 | 17,006,758 |
| South American Geography Quiz #2 | 0 | - | 4.41 | 44,230 |
| South American Geography Quiz #1 | 0 | - | 4.63 | 32,919 |
| Which South American Country? | 0 | - | 4.69 | 52,129 |
| Countries That Border Russia | 0 | - | 4.98 | 464,653 |
| Countries Bordering France | 0 | - | 4.83 | 405,083 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,999 |
| Europe Map Quiz | 0 | - | 5.00 | 4,790,239 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,763 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,727 |
| Central American Countries | 0 | - | 4.98 | 157,415 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,640 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,465 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,711 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,886 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,492 |
| Countries that Beat Brazil | 0 | - | 4.49 | 69,273 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,818 |
| Flags of the Mediterranean | 0 | - | 4.94 | 149,438 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,529 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,804 |
| South American Physical Geography | 0 | - | 4.58 | 18,408 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 105,542 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,638 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,468 |
| Countries Bordering India | 0 | - | 4.98 | 163,841 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,041 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,976 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,719 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,092 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,873 |
| Countries that Border China | 0 | - | 4.96 | 264,382 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,138 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,168 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,216 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,856 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,136 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,925 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,921 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,296 |
| Countries that Border Poland | 0 | - | 4.99 | 173,235 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,627 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,499 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,639 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,547 |
| Venezuela Country Quiz | 0 | - | 4.51 | 30,752 |
| Paraguay Country Quiz | 0 | - | 4.54 | 25,421 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,407 |
| Suriname Country Quiz | 0 | - | 4.61 | 19,943 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,863 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,792 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,547 |
| Asia Map Quiz | 0 | - | 4.99 | 925,805 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,099 |
| Pixelated United States Map | 0 | - | 4.89 | 94,850 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,123 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,338 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,357 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,415 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,441 |
| U.S. States By Population | 0 | - | 4.92 | 154,200 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,292 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,929 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,561 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,145 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,713 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,330 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,086 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,508 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,767 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,350 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,293 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,749 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,785 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,519 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,414 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,064 |
| US States with an Empty Map | 0 | - | 5.00 | 629,066 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,261 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,369 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,476 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,436 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,345 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,177 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,980 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,097 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,294 |
| The Only European Country ... | 0 | - | 4.91 | 219,277 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,117 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,653 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,954 |
| Countries of Africa | 0 | - | 5.00 | 2,562,029 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 356,775 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 417,991 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,846 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,771 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,824 |
| Jamaica Country Quiz | 0 | - | 4.59 | 35,256 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,574 |
| United States Map Quiz | 0 | - | 4.98 | 4,172,308 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,520 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,035 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,704 |
| Australia Map Quiz | 0 | - | 4.95 | 346,289 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,372 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,966 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,162 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,249 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,375 |
| African East Coast | 0 | - | 4.96 | 96,832 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,657 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,924 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,580 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,428 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,917 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,236 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,259,493 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,050 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,338 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,568 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,165 |
| Europe Capital to Country | 0 | - | 4.99 | 252,277 |
| Asia Capital to Country | 0 | - | 4.96 | 127,620 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,098 |
| European Capitals by Map | 0 | - | 4.99 | 142,287 |
| African Capitals by Map | 0 | - | 4.99 | 142,356 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,011 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,979 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,258 |
| European Coastal Capitals | 0 | - | 4.95 | 91,389 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,229 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,962 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,963 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,201 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,387 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,005 |
| Countries of the Middle East | 0 | - | 4.96 | 203,077 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,262 |
| Slavic Countries | 0 | - | 4.96 | 112,429 |
| African Island Countries | 0 | - | 4.96 | 102,622 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,205 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,305 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,896 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,378 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,789 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,916 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,654 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,628 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,036 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,908 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,149 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,941 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,523 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,990 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,223 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 44,854 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,901 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,842 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,829 |
| North America Map Quiz | 0 | - | 4.98 | 252,320 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,537 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,862 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,282 |
| Australian States and Territories | 0 | - | 4.96 | 142,928 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,567 |
| Counties of England | 0 | - | 4.97 | 803,476 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,105 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,514 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,136 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,357 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,920 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,726 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,738 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,601 |
