| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,508 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,268 |
| Countries Bordering Brazil | 0 | - | 4.96 | 130,893 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,248 |
| States of Mexico | 0 | - | 4.95 | 173,003 |
| States of Brazil | 0 | - | 4.98 | 86,179 |
| Departments of France | 0 | - | 4.93 | 52,641 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,758 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,292 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 124,005 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,204 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,227 |
| Counties of England | 0 | - | 4.97 | 788,236 |
| US States with an Empty Map | 0 | - | 5.00 | 618,060 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,587 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,934 |
| Australian States and Territories | 0 | - | 4.95 | 140,546 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,495 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,006 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,580 |
| Brazil Country Quiz | 0 | - | 4.52 | 100,996 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,031 |
| Peru Country Quiz | 0 | - | 4.54 | 48,245 |
| Chile Country Quiz | 0 | - | 4.75 | 39,689 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,467 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,351 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,456 |
| Rivers of the United States | 0 | - | 4.93 | 65,423 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,169 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,450 |
| Which South American Country? | 0 | - | 4.69 | 51,690 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,950 |
| Regions of Italy | 0 | - | 4.92 | 74,589 |
| States of India | 0 | - | 4.94 | 189,659 |
| US States Quiz | 0 | - | 5.00 | 16,677,337 |
| Japanese Prefectures | 0 | - | 4.98 | 134,256 |
| Provinces of China | 0 | - | 4.97 | 199,676 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,130 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,829 |
| States of Germany | 0 | - | 4.96 | 149,745 |
| Regions of New Zealand | 0 | - | 4.85 | 28,097 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,050 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,558 |
| Provinces of Turkey | 0 | - | 4.95 | 199,899 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,874 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,631 |
| Central American Countries | 0 | - | 4.98 | 154,908 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,310 |
| Europe Map Quiz | 0 | - | 5.00 | 4,727,006 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,543 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,665 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,093 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,035 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 273,946 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,358 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,437 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,785 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,692 |
| Counties of Ireland | 0 | - | 4.92 | 192,781 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,405 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,734 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,160 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,930 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,398 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,317 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,259 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,919 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,436,941 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,393 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,603 |
| Asia Map Quiz | 0 | - | 4.99 | 905,652 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,300 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,417 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,757 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,807 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,662,381 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,524 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,443 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,772 |
| Name a City - European Countries | 0 | - | 4.92 | 64,261 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,314 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,778 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,209 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,709 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,704 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,323 |
| The Only European Country ... | 0 | - | 4.91 | 213,463 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,812 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,305 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,150 |
| Countries of Africa | 0 | - | 5.00 | 2,504,083 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,181 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,359 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,374,526 |
| United States Map Quiz | 0 | - | 4.98 | 4,139,497 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,716 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,283 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,781 |
| Australia Map Quiz | 0 | - | 4.94 | 342,212 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,051 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 26,690 |
| African East Coast | 0 | - | 4.96 | 94,907 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,422 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,775 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,548 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 90,928 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,505 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,223,885 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,416 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 572,534 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,088 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,509 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,322 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,126 |
| Belize Country Quiz | 0 | - | 4.85 | 20,779 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 31,871 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,031 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,281 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,587 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,154 |
| Flags of North and South America | 0 | - | 4.99 | 365,387 |
| Hawaiian Islands | 0 | - | 4.83 | 42,395 |
| U.S. States that Border Canada | 0 | - | 4.91 | 181,832 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,830 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,672 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 341,574 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,236 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,638 |
| Europe Capital to Country | 0 | - | 4.99 | 247,268 |
| Asia Capital to Country | 0 | - | 4.96 | 125,616 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,273 |
| European Capitals by Map | 0 | - | 4.99 | 135,906 |
| African Capitals by Map | 0 | - | 4.99 | 132,038 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,747 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,952 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,063 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,519 |
| European Coastal Capitals | 0 | - | 4.95 | 89,630 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,141 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,345 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,513 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,368 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,018 |
| Countries of the Middle East | 0 | - | 4.96 | 198,688 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,131 |
| Slavic Countries | 0 | - | 4.96 | 110,766 |
| African Island Countries | 0 | - | 4.96 | 100,645 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,452 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,156 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,836 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,202 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,275 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,578 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,352 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,903 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,462 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,572 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,669 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,104 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,064 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,184 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,457 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,145 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,315 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,126 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,414 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,649 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,397 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,056 |
| North America Map Quiz | 0 | - | 4.98 | 243,968 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,178 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,256 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,859 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,716 |
| Territories of the United States | 0 | - | 4.79 | 52,097 |
| Regions of France | 0 | - | 4.78 | 119,017 |
| Provinces of the Philippines | 0 | - | 4.56 | 48,107 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,987 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 70,571 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,714 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,237 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,548 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,435 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,587 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,515,974 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 217,967 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,254 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,692 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,797 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,673 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,891 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,761 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,045 |
| Official Cities in the UK | 0 | - | 4.89 | 280,107 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,308 |
| South American Cities on the Map | 0 | - | 4.57 | 35,225 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,703 |
| Every City in Arizona on a Map | 0 | - | 4.47 | 9,154 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 12,994 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,574 |
