| Australia Map Quiz | 0 | - | 4.94 | 343,445 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,473 |
| Australian States and Territories | 0 | - | 4.96 | 141,460 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,172 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,982 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,427 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,819 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,620 |
| Oceania Map Quiz | 0 | - | 4.98 | 639,152 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,275 |
| Animals of Australia | 0 | - | 4.52 | 42,256 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,274 |
| Flags of Oceania | 0 | - | 5.00 | 257,371 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,876 |
| Name a Valid African Country | 0 | - | 4.98 | 153,533 |
| Palau Country Quiz | 0 | - | 4.90 | 22,940 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,932 |
| AFL Teams | 0 | - | 4.40 | 40,185 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,502 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,380 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,457 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,585 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,153 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,047 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,667 |
| Austria... or Australia? | 0 | - | 4.68 | 104,147 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,564 |
| Australia A-Z | 0 | - | 4.54 | 49,894 |
| Which City in Australia? | 0 | - | 4.67 | 34,349 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,279 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 504,518 |
| Countries that Beat Canada | 0 | - | 4.90 | 87,174 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,318 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,916 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,195 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,702 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,558 |
| Countries that Beat China | 0 | - | 4.86 | 115,279 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,093 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,059 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 528,067 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,542 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,700 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,778 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,529,545 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,866 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,510 |
| Europe Map Quiz | 0 | - | 5.00 | 4,748,845 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 435,427 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 102,924 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,343 |
| Africa Map Quiz | 0 | - | 5.00 | 2,111,867 |
| Marshall Islands Country Quiz | 0 | - | 4.61 | 20,628 |
| Fiji Country Quiz | 0 | - | 4.78 | 24,202 |
| Kiribati Country Quiz | 0 | - | 4.70 | 18,993 |
| Australian Capitals | 0 | - | 4.92 | 62,672 |
| Vanuatu Country Quiz | 0 | - | 4.59 | 22,828 |
| Solomon Islands Country Quiz | 0 | - | 4.56 | 19,010 |
| Nauru Country Quiz | 0 | - | 4.53 | 23,266 |
| Papua New Guinea Country Quiz | 0 | - | 4.60 | 30,626 |
| Samoa Country Quiz | 0 | - | 4.80 | 20,736 |
| U.S. State Nicknames | 0 | - | 4.47 | 50,416 |
| United States Map Quiz | 0 | - | 4.98 | 4,149,776 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,386,702 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,893 |
| Official European Union Languages | 0 | - | 4.97 | 237,807 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,414 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,816 |
| Italian Foods | 0 | - | 4.31 | 72,521 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,444,708 |
| Asia Map Quiz | 0 | - | 4.99 | 911,903 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,656 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,398 |
| Countries that Beat India | 0 | - | 4.41 | 62,793 |
| Countries of Africa | 0 | - | 5.00 | 2,524,045 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,738 |
| Flags of Africa Quiz | 0 | - | 5.00 | 467,577 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,368 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,362 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,984 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,785 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,903 |
| African East Coast | 0 | - | 4.96 | 95,618 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,862 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,444 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,345 |
| African Island Countries | 0 | - | 4.96 | 101,244 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,755 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,030 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,499 |
| Australia True or False | 0 | - | 4.87 | 56,704 |
| Flags of North and South America | 0 | - | 4.99 | 370,778 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,441 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,592 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,010 |
| South America Map Quiz | 0 | - | 5.00 | 1,545,540 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,277 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,018,323 |
| North America Map Quiz | 0 | - | 4.98 | 246,940 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,583 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,881 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,794 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,886 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,529 |
| Canada Provinces and Territories | 0 | - | 5.00 | 340,296 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,283 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,931 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,310 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,505 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,719 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,332 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,139 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,236,402 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,458 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,788 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,474 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,240 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,778 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,668 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,838 |
| The Only European Country ... | 0 | - | 4.91 | 215,426 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,150 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,535 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,796 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,474 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,484 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,828 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,584 |
| Slavic Countries | 0 | - | 4.96 | 111,330 |
| Countries that Beat France | 0 | - | 4.49 | 75,512 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,217 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 31,802 |
| Most Common First Names in Spain | 0 | - | 4.27 | 45,547 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,093 |
| Geography of Spain | 0 | - | 4.59 | 22,023 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,693 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,597 |
| Counties of England | 0 | - | 4.97 | 793,243 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,946 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,463 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,265 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,819 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,524 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 353,040 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,789 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,914 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,314 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,801 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,649 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,422 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,071 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,108 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,318 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,706 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,610 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,724 |
| Countries of the Middle East | 0 | - | 4.96 | 200,053 |
| Countries that Beat Saudi Arabia | 0 | - | 4.73 | 46,252 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,380 |
| Countries that Beat Japan | 0 | - | 4.41 | 67,776 |
| Saved by the Bell Characters Quiz | 0 | - | 3.51 | 28,420 |
| American TV Couples | 0 | - | 4.18 | 88,640 |
| TV and Movie Character Creators | 0 | - | 4.60 | 22,189 |
| Superhero Alter Egos | 0 | - | 4.29 | 164,444 |
| Who Did These Sidekicks Work With? | 0 | - | 4.25 | 109,986 |
| Batman Characters by Screen Time | 0 | - | 4.07 | 30,312 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 276,978 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,581 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,420 |
| States of India | 0 | - | 4.94 | 191,976 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,022 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,580 |
| African Great Lakes | 0 | - | 4.82 | 65,790 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,222 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,526 |
| The Only African Country ... | 0 | - | 4.99 | 128,770 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,960 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,242 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,852 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,487 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 320,937 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,795 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,877 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,681 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,964 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,294 |
| D.R. Congo Country Quiz | 0 | - | 4.87 | 39,234 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,182 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,352 |
| Regions of New Zealand | 0 | - | 4.85 | 28,422 |
| The Only American Country ... | 0 | - | 4.92 | 121,240 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,792 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,536 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,187 |
| States of Mexico | 0 | - | 4.95 | 175,006 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,271 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,626 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,454 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,726 |
| States of Brazil | 0 | - | 4.97 | 87,283 |
