| Australia Map Quiz | 0 | - | 4.94 | 342,551 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,446 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,630 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,336 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,230 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,528 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,222 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,126 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 66,909 |
| UK Baby Girl Names by Decade | 0 | - | 4.36 | 159,246 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 131,236 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 60,972 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,479 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,145 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,870 |
| Prime Ministers of Australia | 0 | - | 4.50 | 31,689 |
| Australia A-Z | 0 | - | 4.54 | 49,787 |
| Australian Animals By Picture | 0 | - | 4.45 | 31,451 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,809 |
| Monty Python Quotes | 0 | - | 4.88 | 42,327 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 377,337 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 486,540 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 709,652 |
| Random African Flag to Country | 0 | - | 4.87 | 74,232 |
| Australia by Picture | 0 | - | 4.41 | 28,438 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,285 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,449 |
| Random European Flag to Country | 0 | - | 4.89 | 180,952 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,577 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,606 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,663 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,292 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.44 | 112,131 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 277,141 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,721 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,495 |
| Australian Capitals | 0 | - | 4.92 | 62,594 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 189,906 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,808 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,597 |
| Official European Union Languages | 0 | - | 4.97 | 236,813 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,717 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,291 |
| Harry Potter A-Z | 0 | - | 4.42 | 218,103 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 389,942 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 76,759 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.35 | 61,543 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,897 |
| Asia Map Quiz | 0 | - | 4.99 | 907,289 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 138,977 |
| Countries of Africa | 0 | - | 5.00 | 2,508,705 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,835 |
| African East Coast | 0 | - | 4.96 | 95,081 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,959 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,821 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,257 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,198 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,226 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,064 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,380 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,549 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,622 |
| The Only European Country ... | 0 | - | 4.91 | 213,933 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,604 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,574 |
| Name the Harry Potter Books | 0 | - | 4.31 | 277,366 |
| Harry Potter Spells | 0 | - | 4.32 | 139,004 |
| Harry Potter Places | 0 | - | 4.34 | 107,576 |
| Harry Potter - Order of the Phoenix Members | 0 | - | 4.06 | 42,827 |
| Harry Potter Creatures | 0 | - | 4.29 | 63,547 |
| Word Scramble - Harry Potter Characters | 0 | - | 4.19 | 60,451 |
| Harry Potter Characters by Screen Time | 0 | - | 4.29 | 147,032 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,503 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,257 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 171,257 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 147,812 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,355 |
| Actors Known by Three Names | 0 | - | 4.15 | 104,049 |
| States of India | 0 | - | 4.94 | 190,259 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,444 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,623 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,008 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,657 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,600 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,302 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,516 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,262 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,161 |
| The Only African Country ... | 0 | - | 4.99 | 128,385 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,786 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,503 |
| African Island Countries | 0 | - | 4.96 | 100,814 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,705 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,092 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,131 |
| Flags of Oceania | 0 | - | 5.00 | 255,316 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,896 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,930 |
| Australian States and Territories | 0 | - | 4.96 | 140,930 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,024 |
| Australia True or False | 0 | - | 4.87 | 56,518 |
| Which City in Australia? | 0 | - | 4.67 | 34,245 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,064 |
| Regions of New Zealand | 0 | - | 4.85 | 28,148 |
| Flags of North and South America | 0 | - | 4.99 | 367,501 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,165 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,187 |
| The Only American Country ... | 0 | - | 4.92 | 120,780 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,363 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,266 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,396 |
| Uruguay Country Quiz | 0 | - | 4.83 | 31,359 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,883 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,046 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,001 |
| North America Map Quiz | 0 | - | 4.98 | 244,548 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 93,914 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,018 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,476 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,969 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,365 |
| Third Most Common Language by U.S. State | 0 | - | 4.89 | 113,383 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,889 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,091 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,511 |
| US States Quiz | 0 | - | 5.00 | 16,706,085 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,176 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,033 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,131 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,636 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,382 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,509 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,244 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,245 |
| Celtic Nations | 0 | - | 4.69 | 46,818 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,350 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,063 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,732 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,312 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,061 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,409 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,428 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,492 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,910 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,875 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,248 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,898 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,998 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,846 |
| Monarchies of Europe | 0 | - | 4.90 | 97,347 |
| European Countries with One Border | 0 | - | 4.97 | 181,664 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,561 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,520 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,985 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,291 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,220 |
| Slavic Countries | 0 | - | 4.96 | 110,882 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,060 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,228 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,205 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,747 |
| States of Germany | 0 | - | 4.96 | 150,144 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,056 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,053 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,541 |
| Regions of Italy | 0 | - | 4.92 | 74,760 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,842 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,396 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,219 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,236 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,996 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,140 |
| Counties of England | 0 | - | 4.97 | 789,449 |
| Harry Potter Characters by Death | 0 | - | 3.96 | 126,097 |
| Harry Potter - Name The Hogwarts Classes | 0 | - | 4.24 | 26,873 |
| Harry Potter Patronus Charms | 0 | - | 4.25 | 31,018 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,484 |
| Champions League Winners | 0 | - | 4.92 | 996,698 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,812 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,368 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,007 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,799 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,444 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,281 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,076 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,752 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,515 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,394 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,831 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,714 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,813 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,442 |
| Monarchies of Asia | 0 | - | 4.97 | 70,613 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,183 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,911 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,440 |
| Countries of the Middle East | 0 | - | 4.96 | 198,991 |
| Provinces of Turkey | 0 | - | 4.95 | 201,175 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,254 |
| Provinces of China | 0 | - | 4.97 | 200,225 |
