| Colombia Country Quiz | 0 | - | 4.90 | 40,561 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,725 |
| States of Brazil | 0 | - | 4.97 | 87,282 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,448 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,573 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,342 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,437 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,270 |
| States of Mexico | 0 | - | 4.95 | 174,997 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,002 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,829 |
| South American Cities on the Map | 0 | - | 4.56 | 35,331 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,947 |
| South America Map Quiz | 0 | - | 5.00 | 1,545,511 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,007 |
| Flags of North and South America | 0 | - | 4.99 | 370,761 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,074 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,769 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,971 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,790 |
| The Only American Country ... | 0 | - | 4.92 | 121,238 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,793 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,492 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,319 |
| Peru Country Quiz | 0 | - | 4.54 | 48,502 |
| Chile Country Quiz | 0 | - | 4.75 | 39,921 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,761 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,515 |
| US States Quiz | 0 | - | 5.00 | 16,795,741 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,276 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,536 |
| Which South American Country? | 0 | - | 4.69 | 51,851 |
| Europe Map Quiz | 0 | - | 5.00 | 4,748,784 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,268 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,789 |
| Central American Countries | 0 | - | 4.98 | 155,634 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,137 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,578 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,529 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,617 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,196 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,273 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 147,129 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,631 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,224 |
| South American Physical Geography | 0 | - | 4.58 | 18,317 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,447 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,468 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,622 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,201 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,238 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 82,393 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,109 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,347 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,210 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,343 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,749 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,022 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,304 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,886 |
| Countries Closest to India | 0 | - | 4.97 | 102,518 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,314 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,431 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,753 |
| Venezuela Country Quiz | 0 | - | 4.50 | 30,523 |
| Paraguay Country Quiz | 0 | - | 4.53 | 25,209 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,178 |
| Suriname Country Quiz | 0 | - | 4.61 | 19,758 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,444,689 |
| Oceania Map Quiz | 0 | - | 4.98 | 639,132 |
| Africa Map Quiz | 0 | - | 5.00 | 2,111,852 |
| Asia Map Quiz | 0 | - | 4.99 | 911,881 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,808 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,109 |
| Pixelated United States Map | 0 | - | 4.89 | 93,893 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,450 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,001 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,010 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,482 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,698 |
| U.S. States By Population | 0 | - | 4.92 | 152,857 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,989 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,220 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,025 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 65,343 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,129 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 174,171 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,554 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,487 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,894 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,023 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 208,566 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,236 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,131 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,272 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,249 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 36,388 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,469 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,012 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,262 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,244 |
| US States with an Empty Map | 0 | - | 5.00 | 621,875 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,483 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,193 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,638 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,239 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,721 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,220 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,133 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,367 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,467 |
| The Only European Country ... | 0 | - | 4.91 | 215,421 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,303 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,471 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,504 |
| Countries of Africa | 0 | - | 5.00 | 2,523,975 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,358 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,493 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,981 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,698 |
| United States Map Quiz | 0 | - | 4.98 | 4,149,737 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,271 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,314 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,441 |
| Australia Map Quiz | 0 | - | 4.94 | 343,443 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,447 |
| African East Coast | 0 | - | 4.96 | 95,613 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,045 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,305 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,182 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,770 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,630 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,740 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,236,362 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,762 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,547 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 575,912 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,074 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,199 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,582 |
| Europe Capital to Country | 0 | - | 4.99 | 249,110 |
| Asia Capital to Country | 0 | - | 4.96 | 126,253 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,301 |
| European Capitals by Map | 0 | - | 4.99 | 138,017 |
| African Capitals by Map | 0 | - | 4.99 | 132,976 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,816 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,695 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,069 |
| European Coastal Capitals | 0 | - | 4.95 | 90,197 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,387 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,492 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,097 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,637 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,248 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,655 |
| Countries of the Middle East | 0 | - | 4.96 | 200,042 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,826 |
| Slavic Countries | 0 | - | 4.96 | 111,328 |
| African Island Countries | 0 | - | 4.96 | 101,243 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,718 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,018,291 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,417 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,069 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,859 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,356 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,238 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,311 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,439 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,591 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,776 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,980 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,785 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,798 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,647 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,902 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,266 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,838 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,584 |
| North America Map Quiz | 0 | - | 4.98 | 246,931 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,736 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,912 |
| Flags of Africa Quiz | 0 | - | 5.00 | 467,551 |
| Australian States and Territories | 0 | - | 4.96 | 141,457 |
| Canada Provinces and Territories | 0 | - | 5.00 | 340,275 |
| Counties of England | 0 | - | 4.97 | 793,235 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,794 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,171 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,104 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,339 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,532 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,754 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,705 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,719 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,573 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,943 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,766 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,603 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,428 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,071 |
| Official Cities in the UK | 0 | - | 4.89 | 282,421 |
