| Australia Map Quiz | 0 | - | 4.95 | 345,395 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,101 |
| Australian States and Territories | 0 | - | 4.96 | 142,361 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,387 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,065 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,724 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,348 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,203 |
| Oceania Map Quiz | 0 | - | 4.98 | 655,766 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,035 |
| Animals of Australia | 0 | - | 4.52 | 42,390 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,722 |
| AFL Teams | 0 | - | 4.42 | 40,612 |
| Flags of Oceania | 0 | - | 5.00 | 260,968 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,656 |
| Palau Country Quiz | 0 | - | 4.90 | 23,071 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 48,024 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,732 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,492 |
| Samoa Country Quiz | 0 | - | 4.81 | 20,880 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,563 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,522 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,764 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,240 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,906 |
| Austria... or Australia? | 0 | - | 4.68 | 104,563 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,348 |
| Name a Valid African Country | 0 | - | 4.98 | 154,506 |
| Australia A-Z | 0 | - | 4.54 | 50,055 |
| Which City in Australia? | 0 | - | 4.67 | 34,471 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,953 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 508,269 |
| Countries that Beat Canada | 0 | - | 4.91 | 98,627 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,155 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,830 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,704 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,129 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 56,159 |
| Countries that Beat China | 0 | - | 4.85 | 116,237 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,126 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,637 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 530,934 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,870 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,126 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,547,100 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,610 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,762 |
| Europe Map Quiz | 0 | - | 5.00 | 4,774,386 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 438,362 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,508 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 279,923 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 268,750 |
| Marshall Islands Country Quiz | 0 | - | 4.62 | 20,754 |
| Fiji Country Quiz | 0 | - | 4.78 | 24,336 |
| Kiribati Country Quiz | 0 | - | 4.70 | 19,090 |
| Australian Capitals | 0 | - | 4.92 | 62,776 |
| Vanuatu Country Quiz | 0 | - | 4.59 | 22,968 |
| Solomon Islands Country Quiz | 0 | - | 4.56 | 19,117 |
| Nauru Country Quiz | 0 | - | 4.53 | 23,394 |
| Papua New Guinea Country Quiz | 0 | - | 4.60 | 30,755 |
| U.S. State Nicknames | 0 | - | 4.47 | 50,625 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,835 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,394,656 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,400 |
| Official European Union Languages | 0 | - | 4.97 | 239,080 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,236 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,506 |
| Italian Foods | 0 | - | 4.30 | 73,008 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,069 |
| Asia Map Quiz | 0 | - | 4.99 | 920,608 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,863 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,825 |
| Africa Map Quiz | 0 | - | 5.00 | 2,123,042 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,166 |
| Australia True or False | 0 | - | 4.87 | 56,994 |
| Flags of North and South America | 0 | - | 4.99 | 374,838 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,754 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,467 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,214 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,406 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,894 |
| Uruguay Country Quiz | 0 | - | 4.84 | 31,656 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,839 |
| North America Map Quiz | 0 | - | 4.98 | 249,784 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,837 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,245 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,196 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,135 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,650 |
| Canada Provinces and Territories | 0 | - | 5.00 | 344,201 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 642,199 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,363 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,006 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,771 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,999 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,444 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,834 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,250,337 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,300 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,150 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,919 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,049 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,553 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,673 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,456 |
| The Only European Country ... | 0 | - | 4.91 | 217,717 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,714 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,675 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,824 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,794 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,789 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,695 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,494 |
| Slavic Countries | 0 | - | 4.96 | 111,993 |
| Countries that Beat France | 0 | - | 4.49 | 76,075 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,520 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,249 |
| Most Common First Names in Spain | 0 | - | 4.27 | 46,098 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,247 |
| Geography of Spain | 0 | - | 4.59 | 22,117 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,939 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 69,801 |
| Counties of England | 0 | - | 4.97 | 799,793 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,374 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,788 |
| British Geography Quiz #1 | 0 | - | 4.55 | 53,132 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,974 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,880 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 358,773 |
| Flags of Asia Quiz | 0 | - | 4.99 | 616,720 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,479 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,114 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,441 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,326 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,346 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,891 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,732 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,436 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,950 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,240 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,286 |
| Countries of the Middle East | 0 | - | 4.96 | 201,865 |
| Countries that Beat Saudi Arabia | 0 | - | 4.74 | 46,486 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,627 |
| Countries that Beat Japan | 0 | - | 4.41 | 68,165 |
| Countries that Beat India | 0 | - | 4.42 | 63,140 |
| Countries of Africa | 0 | - | 5.00 | 2,547,621 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,303 |
| Flags of Africa Quiz | 0 | - | 5.00 | 474,125 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,206 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,518 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,890 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,590 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,516 |
| African East Coast | 0 | - | 4.96 | 96,388 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,004 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,239 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,634 |
| African Island Countries | 0 | - | 4.96 | 101,972 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,046 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,477 |
| Saved by the Bell Characters Quiz | 0 | - | 3.51 | 28,434 |
| American TV Couples | 0 | - | 4.18 | 88,731 |
| TV and Movie Character Creators | 0 | - | 4.60 | 22,251 |
| Superhero Alter Egos | 0 | - | 4.29 | 165,320 |
| Who Did These Sidekicks Work With? | 0 | - | 4.25 | 110,291 |
| Batman Characters by Screen Time | 0 | - | 4.10 | 30,565 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 277,605 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,626 |
| D.R. Congo Country Quiz | 0 | - | 4.88 | 39,464 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,471 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,762 |
| Regions of New Zealand | 0 | - | 4.84 | 28,615 |
| The Only American Country ... | 0 | - | 4.92 | 121,889 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,349 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,472 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,619 |
| States of Mexico | 0 | - | 4.96 | 177,103 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,280 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,181 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,283 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,317 |
| States of Brazil | 0 | - | 4.97 | 88,838 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 903,174 |
| Central American Countries | 0 | - | 4.98 | 156,892 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,027 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,279 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,305 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,916 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,489 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,653 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,180 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,871 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,968 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,672 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,006 |
| Names of Generations | 0 | - | 4.09 | 45,270 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,148 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,971 |
| Free in the Answers | 0 | - | 4.08 | 51,645 |
