| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,662 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,863 |
| States of Brazil | 0 | - | 4.97 | 87,639 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,629 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,248 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,673 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,410 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,438 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,509 |
| South American Cities on the Map | 0 | - | 4.56 | 35,385 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,535 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,460 |
| States of Mexico | 0 | - | 4.95 | 175,497 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,057 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,203 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,316 |
| Pixelated United States Map | 0 | - | 4.87 | 94,068 |
| US States with an Empty Map | 0 | - | 5.00 | 623,240 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,400 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,164 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,304 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,287 |
| Flags of North and South America | 0 | - | 4.99 | 371,885 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,600 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,758 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,128 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,485 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,350 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,931 |
| The Only American Country ... | 0 | - | 4.92 | 121,402 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,634 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,404 |
| Peru Country Quiz | 0 | - | 4.54 | 48,579 |
| Chile Country Quiz | 0 | - | 4.75 | 39,989 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,813 |
| Belize Country Quiz | 0 | - | 4.85 | 20,933 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,176 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,562 |
| US States Quiz | 0 | - | 5.00 | 16,831,046 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,257 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,311 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,558 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,847 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,646 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,997 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,499 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,881 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 76,122 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,699 |
| Which South American Country? | 0 | - | 4.69 | 51,893 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,417 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,590 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,013 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,489 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,898 |
| Central American Countries | 0 | - | 4.98 | 155,886 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,318 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,205 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,920 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,304 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,932 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,409 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 147,893 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,789 |
| Departments of France | 0 | - | 4.93 | 53,780 |
| South American Physical Geography | 0 | - | 4.58 | 18,329 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,609 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,230 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,776 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,280 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,052 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,032 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,865 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,031 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,329 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,232 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,445 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,340 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,510 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,255 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,019 |
| Venezuela Country Quiz | 0 | - | 4.50 | 30,558 |
| Paraguay Country Quiz | 0 | - | 4.53 | 25,234 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,222 |
| Suriname Country Quiz | 0 | - | 4.61 | 19,790 |
| Guyana Country Quiz | 0 | - | 4.50 | 22,763 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,507 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,572 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,609 |
| Asia Map Quiz | 0 | - | 4.99 | 914,447 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,492 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,639 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,160 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,201 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,687 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,959 |
| U.S. States By Population | 0 | - | 4.92 | 153,004 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,185 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,313 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,124 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,101 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,458 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,614,202 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,322 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 174,792 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,758 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,662 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,016 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,072 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,133 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,536 |
| Countries that Beat Canada | 0 | - | 4.90 | 87,289 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,327 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,596 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,104 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,336 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,723 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,380 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,893 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 416,459 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,306 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,699 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,866 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,650 |
| Name a City - European Countries | 0 | - | 4.90 | 65,187 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,820 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,956 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,319 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,618 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,534 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,599 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,828 |
| The Only European Country ... | 0 | - | 4.91 | 215,981 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,733 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,768 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,578 |
| Countries of Africa | 0 | - | 5.00 | 2,530,060 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,421 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,543 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,031 |
| El Salvador Country Quiz | 0 | - | 4.63 | 31,660 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,133 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,834 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,923 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,452 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,633 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,608 |
| Australia Map Quiz | 0 | - | 4.95 | 343,835 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,938 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,053 |
| African East Coast | 0 | - | 4.96 | 95,828 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,337 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,420 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,477 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,393 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,824 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,799 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,833 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,922 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,421 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,130 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 128,009 |
| Biggest Cities by Language | 0 | - | 4.96 | 245,973 |
| Megacities on a World Map | 0 | - | 4.98 | 253,317 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 576,958 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 74,674 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 114,188 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,646 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,815 |
| Europe Capital to Country | 0 | - | 4.99 | 249,551 |
| Asia Capital to Country | 0 | - | 4.96 | 126,469 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,571 |
| European Capitals by Map | 0 | - | 4.99 | 138,546 |
| African Capitals by Map | 0 | - | 4.99 | 133,358 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,069 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,871 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,226 |
| European Coastal Capitals | 0 | - | 4.95 | 90,373 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,498 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,143 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,544 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,740 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,382 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,191 |
| Countries of the Middle East | 0 | - | 4.96 | 200,732 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,000 |
| Slavic Countries | 0 | - | 4.96 | 111,487 |
| African Island Countries | 0 | - | 4.96 | 101,422 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,788 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,796 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,538 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,652 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,273 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,157 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,637 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,422 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,525 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,509 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,083 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,968 |
