| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,872 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,609 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,419 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,497 |
| States of Mexico | 0 | - | 4.95 | 175,403 |
| States of Brazil | 0 | - | 4.97 | 87,512 |
| Departments of France | 0 | - | 4.93 | 53,719 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,595 |
| Chile Country Quiz | 0 | - | 4.75 | 39,970 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,168 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,223 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,557 |
| South America Map Quiz | 0 | - | 5.00 | 1,546,954 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,040 |
| Counties of England | 0 | - | 4.97 | 794,466 |
| US States with an Empty Map | 0 | - | 5.00 | 623,070 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,234 |
| Australian States and Territories | 0 | - | 4.96 | 141,653 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,443 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,718 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,097 |
| 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 | 901,398 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,552 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,207 |
| Rivers of the United States | 0 | - | 4.93 | 66,051 |
| 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 | 75,500 |
| States of India | 0 | - | 4.94 | 192,459 |
| US States Quiz | 0 | - | 5.00 | 16,824,802 |
| Japanese Prefectures | 0 | - | 4.98 | 136,308 |
| Provinces of China | 0 | - | 4.97 | 203,277 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,593 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,511 |
| States of Germany | 0 | - | 4.96 | 151,764 |
| Regions of New Zealand | 0 | - | 4.85 | 28,453 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,953 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,194 |
| Provinces of Turkey | 0 | - | 4.95 | 203,532 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,238 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,870 |
| Central American Countries | 0 | - | 4.98 | 155,841 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,817 |
| Europe Map Quiz | 0 | - | 5.00 | 4,754,249 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 147,655 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,428 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,167 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,761 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,219 |
| 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 | 68,383 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,659 |
| Counties of Ireland | 0 | - | 4.92 | 194,532 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,046 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,328 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,563 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,617 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,449 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,024 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,103 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,308 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,272 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,276 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,164 |
| Asia Map Quiz | 0 | - | 4.99 | 914,062 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,673 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,085 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,347 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,676,163 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,665 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,342 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,840 |
| Name a City - European Countries | 0 | - | 4.90 | 65,141 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,482 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,738 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,557 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,445 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,553 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,754 |
| The Only European Country ... | 0 | - | 4.91 | 215,881 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,649 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,697 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,559 |
| Countries of Africa | 0 | - | 5.00 | 2,528,881 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,072 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,949 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,634 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,080 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,430 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,583 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,579 |
| Australia Map Quiz | 0 | - | 4.95 | 343,748 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,866 |
| 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 | 208,359 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,446 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,359 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,773 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,821 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,278 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,143 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 576,720 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,789 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,824 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,095 |
| 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 | 638,971 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,991 |
| Flags of Africa Quiz | 0 | - | 5.00 | 468,885 |
| Flags of North and South America | 0 | - | 4.99 | 371,678 |
| Hawaiian Islands | 0 | - | 4.83 | 42,633 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,252 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,086 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,984 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 344,544 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,351 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,764 |
| Europe Capital to Country | 0 | - | 4.99 | 249,465 |
| Asia Capital to Country | 0 | - | 4.96 | 126,415 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,514 |
| European Capitals by Map | 0 | - | 4.99 | 138,434 |
| African Capitals by Map | 0 | - | 4.99 | 133,241 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,263 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,008 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,836 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,198 |
| European Coastal Capitals | 0 | - | 4.95 | 90,339 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,482 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,005 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,462 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,715 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,062 |
| Countries of the Middle East | 0 | - | 4.96 | 200,665 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,951 |
| Slavic Countries | 0 | - | 4.96 | 111,450 |
| African Island Countries | 0 | - | 4.96 | 101,381 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,775 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,730 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,322 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,677 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,593 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,611 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,230 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,103 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,596 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,385 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,487 |
| 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 | 150,931 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,352 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,957 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,940 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,781 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,033 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,788 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,948 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,686 |
| North America Map Quiz | 0 | - | 4.98 | 247,507 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,850 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,052 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,939 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,201 |
| 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 | 34,908 |
| 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 | 242,988 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,938 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,532,847 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,265 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,788 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,336 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,432 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,956 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,580 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,242 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,632 |
| Official Cities in the UK | 0 | - | 4.89 | 282,884 |
| 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 | 26,307 |
| 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 |
