| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,994 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,345 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,508 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,521 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,142 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,938 |
| Asia Map Quiz | 0 | - | 4.99 | 906,803 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,669 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,306 |
| Australia Map Quiz | 0 | - | 4.94 | 342,429 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,263 |
| South American Geography Quiz #2 | 0 | - | 4.62 | 39,188 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,468 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,777 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,437 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,903 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 70,981 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,607 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 69,935 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 60,972 |
| Asia Geography Quiz #1 | 0 | - | 4.78 | 53,321 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,316 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,145 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,801 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,513 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,802 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,006 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,123 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,452 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,169 |
| North America Map Quiz | 0 | - | 4.98 | 244,345 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,426 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,331 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,735 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,081 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,332 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,316 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,718 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,090 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,667 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,061 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,407 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,929 |
| US States Quiz | 0 | - | 5.00 | 16,695,575 |
| Europe Geography Quiz #3 | 0 | - | 4.34 | 63,388 |
| Oceania Geography Quiz | 0 | - | 4.55 | 21,977 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,456 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,119 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,687 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,076 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,534 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,462 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,664 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,029 |
| Name a Valid African Country | 0 | - | 4.98 | 152,912 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,207 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,761 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,616 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,332 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,372 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,836 |
| States of India Map Quiz | 0 | - | 4.82 | 26,021 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,765 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,155 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,125 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,936 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,010 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,048 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,862 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,154 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,417 |
| World Map Quiz | 0 | - | 4.81 | 63,471 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,943 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,308 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,107 |
| Geography of Spain | 0 | - | 4.59 | 21,960 |
| Random U.S. City to State | 0 | - | 4.45 | 75,302 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,053 |
| Which City in Europe? | 0 | - | 4.83 | 106,602 |
| Small Countries with Large Economies | 0 | - | 4.63 | 89,334 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,380 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,050 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,277 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,530 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,870 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,171 |
| Countries that Beat Canada | 0 | - | 4.90 | 86,839 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,313 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,363 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,795 |
| US States with an Empty Map | 0 | - | 5.00 | 618,641 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,677 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,546 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,894 |
| Name a City - European Countries | 0 | - | 4.92 | 64,359 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,021 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,664 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,615 |
| Random Country to Capital | 0 | - | 4.98 | 911,407 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,320 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,920 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,794 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,496 |
| The Only European Country ... | 0 | - | 4.91 | 213,753 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,071 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,478 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,189 |
| Countries of Africa | 0 | - | 5.00 | 2,506,997 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,288 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,423 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,634 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,620 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,039 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,338 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,546 |
| Rivers of the United States | 0 | - | 4.93 | 65,493 |
| African East Coast | 0 | - | 4.96 | 95,017 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,627 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,842 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,632 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,023 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,536 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,079 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,315 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,979 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,327 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,777 |
| Europe Capital to Country | 0 | - | 4.99 | 247,565 |
| Asia Capital to Country | 0 | - | 4.96 | 125,721 |
| Capital Cities Chain | 0 | - | 4.84 | 81,898 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,416 |
| European Capitals by Map | 0 | - | 4.99 | 136,202 |
| African Capitals by Map | 0 | - | 4.99 | 132,120 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,106 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,156 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,584 |
| European Coastal Capitals | 0 | - | 4.95 | 89,720 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,174 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,710 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,726 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,410 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,972 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,171 |
| Which City in Canada? | 0 | - | 4.83 | 56,647 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,262 |
| Countries of the Middle East | 0 | - | 4.96 | 198,859 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,225 |
| Slavic Countries | 0 | - | 4.96 | 110,830 |
| Countries by Emojis | 0 | - | 4.99 | 236,084 |
| African Island Countries | 0 | - | 4.96 | 100,762 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,087 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,488 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,321 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,375 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,681 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,460 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,058 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,587 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,684 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,737 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,141 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,146 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,264 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,545 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,238 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,379 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,213 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,490 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,969 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,639 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,081 |
| Flags of North and South America | 0 | - | 4.99 | 366,893 |
| Australian States and Territories | 0 | - | 4.95 | 140,686 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,762 |
| Counties of England | 0 | - | 4.97 | 788,988 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,823 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,139 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,672 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,357 |
| Geography of China | 0 | - | 4.21 | 13,872 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,012 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,655 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,391 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,770 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,600 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,739 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,855 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,136 |
| Random European City to Country | 0 | - | 4.69 | 116,300 |
| Random Asian City to Country | 0 | - | 4.56 | 44,388 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,138 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,866 |
| India Cities Map Quiz | 0 | - | 4.63 | 60,660 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,202 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,093 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,517,914 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,476 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,453 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,877 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,951 |
