| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,860 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,609 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,417 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,496 |
| States of Mexico | 0 | - | 4.95 | 175,402 |
| States of Brazil | 0 | - | 4.97 | 87,509 |
| Departments of France | 0 | - | 4.93 | 53,718 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,592 |
| Chile Country Quiz | 0 | - | 4.75 | 39,970 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,167 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,219 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,555 |
| South America Map Quiz | 0 | - | 5.00 | 1,546,941 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,031 |
| Counties of England | 0 | - | 4.97 | 794,445 |
| US States with an Empty Map | 0 | - | 5.00 | 623,064 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,232 |
| Australian States and Territories | 0 | - | 4.96 | 141,652 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,435 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,716 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,095 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,603 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,384 |
| Peru Country Quiz | 0 | - | 4.54 | 48,560 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,799 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,394 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,552 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,206 |
| Rivers of the United States | 0 | - | 4.93 | 66,049 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,301 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,552 |
| Which South American Country? | 0 | - | 4.69 | 51,888 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,220 |
| Regions of Italy | 0 | - | 4.92 | 75,498 |
| States of India | 0 | - | 4.94 | 192,458 |
| US States Quiz | 0 | - | 5.00 | 16,824,561 |
| Japanese Prefectures | 0 | - | 4.98 | 136,302 |
| Provinces of China | 0 | - | 4.97 | 203,273 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,593 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,509 |
| States of Germany | 0 | - | 4.96 | 151,763 |
| Regions of New Zealand | 0 | - | 4.85 | 28,453 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,952 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,189 |
| Provinces of Turkey | 0 | - | 4.95 | 203,528 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,237 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,864 |
| Central American Countries | 0 | - | 4.98 | 155,838 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,817 |
| Europe Map Quiz | 0 | - | 5.00 | 4,754,198 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 147,653 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,428 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,164 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,760 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,215 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,014 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,004 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,382 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,658 |
| Counties of Ireland | 0 | - | 4.92 | 194,528 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,043 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,326 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,562 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,614 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,447 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,022 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,101 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,308 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,262 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,272 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,135 |
| Asia Map Quiz | 0 | - | 4.99 | 914,049 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,672 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,085 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,346 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,676,160 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,664 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,342 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,839 |
| Name a City - European Countries | 0 | - | 4.90 | 65,141 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,464 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,726 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,556 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,440 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,551 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,754 |
| The Only European Country ... | 0 | - | 4.91 | 215,877 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,646 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,692 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,559 |
| Countries of Africa | 0 | - | 5.00 | 2,528,857 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,067 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,946 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,624 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,053 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,430 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,582 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,575 |
| Australia Map Quiz | 0 | - | 4.95 | 343,744 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,858 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 26,939 |
| African East Coast | 0 | - | 4.96 | 95,770 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,358 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,446 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,357 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,771 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,821 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,256 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,136 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 576,708 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,788 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,818 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,079 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,405 |
| Belize Country Quiz | 0 | - | 4.85 | 20,925 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,116 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,170 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,969 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,991 |
| Flags of Africa Quiz | 0 | - | 5.00 | 468,872 |
| Flags of North and South America | 0 | - | 4.99 | 371,673 |
| Hawaiian Islands | 0 | - | 4.83 | 42,633 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,246 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,086 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,978 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 344,538 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,349 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,763 |
| Europe Capital to Country | 0 | - | 4.99 | 249,461 |
| Asia Capital to Country | 0 | - | 4.96 | 126,413 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,512 |
| European Capitals by Map | 0 | - | 4.99 | 138,430 |
| African Capitals by Map | 0 | - | 4.99 | 133,234 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,260 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,000 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,834 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,196 |
| European Coastal Capitals | 0 | - | 4.95 | 90,338 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,480 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,004 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,461 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,715 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,057 |
| Countries of the Middle East | 0 | - | 4.96 | 200,663 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,950 |
| Slavic Countries | 0 | - | 4.96 | 111,450 |
| African Island Countries | 0 | - | 4.96 | 101,379 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,774 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,729 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,321 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,675 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,593 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,609 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,230 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,102 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,593 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,384 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,485 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,500 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,058 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,930 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,351 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,957 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,939 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,781 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,030 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,788 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,947 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,686 |
| North America Map Quiz | 0 | - | 4.98 | 247,486 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,849 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,052 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,938 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,200 |
| Territories of the United States | 0 | - | 4.79 | 52,319 |
| Regions of France | 0 | - | 4.75 | 120,351 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,436 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,224 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,223 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,907 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,587 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,901 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,987 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,936 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,532,816 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,262 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,788 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,332 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,430 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,955 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,577 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,236 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,631 |
| Official Cities in the UK | 0 | - | 4.89 | 282,882 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,466 |
| South American Cities on the Map | 0 | - | 4.56 | 35,367 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,305 |
| Every City in Arizona on a Map | 0 | - | 4.50 | 9,317 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,194 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,812 |
