| Australia Map Quiz | 0 | - | 4.94 | 342,515 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,439 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,628 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,329 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,224 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,516 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,209 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,118 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 66,908 |
| UK Baby Girl Names by Decade | 0 | - | 4.36 | 159,228 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 131,214 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 60,965 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,456 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,132 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,869 |
| Prime Ministers of Australia | 0 | - | 4.50 | 31,686 |
| Australia A-Z | 0 | - | 4.54 | 49,786 |
| Australian Animals By Picture | 0 | - | 4.45 | 31,450 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,803 |
| Monty Python Quotes | 0 | - | 4.88 | 42,325 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 377,324 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 486,504 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 709,613 |
| Random African Flag to Country | 0 | - | 4.87 | 74,222 |
| Australia by Picture | 0 | - | 4.41 | 28,438 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,279 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,395 |
| Random European Flag to Country | 0 | - | 4.89 | 180,928 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,554 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,602 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,649 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,770 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.44 | 112,123 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 277,121 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,496 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,402 |
| Australian Capitals | 0 | - | 4.92 | 62,594 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 189,879 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,805 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,585 |
| Official European Union Languages | 0 | - | 4.97 | 236,657 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,709 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,243 |
| Harry Potter A-Z | 0 | - | 4.42 | 218,090 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 389,879 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 76,751 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.35 | 61,531 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,555 |
| Asia Map Quiz | 0 | - | 4.99 | 907,139 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 138,966 |
| Countries of Africa | 0 | - | 5.00 | 2,508,234 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,824 |
| African East Coast | 0 | - | 4.96 | 95,060 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,941 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,809 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,045 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,169 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,214 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,027 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,336 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,545 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,588 |
| The Only European Country ... | 0 | - | 4.91 | 213,887 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,568 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,570 |
| Name the Harry Potter Books | 0 | - | 4.31 | 277,353 |
| Harry Potter Spells | 0 | - | 4.32 | 138,996 |
| Harry Potter Places | 0 | - | 4.34 | 107,566 |
| Harry Potter - Order of the Phoenix Members | 0 | - | 4.06 | 42,826 |
| Harry Potter Creatures | 0 | - | 4.29 | 63,542 |
| Word Scramble - Harry Potter Characters | 0 | - | 4.19 | 60,450 |
| Harry Potter Characters by Screen Time | 0 | - | 4.29 | 147,018 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,483 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,982 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 171,237 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 147,790 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,349 |
| Actors Known by Three Names | 0 | - | 4.15 | 104,044 |
| States of India | 0 | - | 4.94 | 190,134 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,439 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,479 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,007 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,640 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,587 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,289 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,510 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,258 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,132 |
| The Only African Country ... | 0 | - | 4.99 | 128,374 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,783 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,483 |
| African Island Countries | 0 | - | 4.96 | 100,800 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,674 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,080 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,118 |
| Flags of Oceania | 0 | - | 5.00 | 255,250 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,845 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,924 |
| Australian States and Territories | 0 | - | 4.96 | 140,921 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,022 |
| Australia True or False | 0 | - | 4.87 | 56,512 |
| Which City in Australia? | 0 | - | 4.67 | 34,237 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,060 |
| Regions of New Zealand | 0 | - | 4.85 | 28,142 |
| Flags of North and South America | 0 | - | 4.99 | 367,347 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,159 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,174 |
| The Only American Country ... | 0 | - | 4.92 | 120,769 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,353 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,248 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,314 |
| Uruguay Country Quiz | 0 | - | 4.83 | 31,354 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,834 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,844 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,987 |
| North America Map Quiz | 0 | - | 4.98 | 244,510 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 93,905 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,001 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,475 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,963 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,347 |
| Third Most Common Language by U.S. State | 0 | - | 4.89 | 113,380 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,881 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,082 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,502 |
| US States Quiz | 0 | - | 5.00 | 16,703,254 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,157 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,976 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,020 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,625 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,376 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,500 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,243 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,941 |
| Celtic Nations | 0 | - | 4.69 | 46,814 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,340 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,916 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,724 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,298 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,049 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,372 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,411 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,481 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,882 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,860 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,230 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,872 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,956 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,833 |
| Monarchies of Europe | 0 | - | 4.90 | 97,336 |
| European Countries with One Border | 0 | - | 4.97 | 181,644 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,541 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,477 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,967 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,278 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,213 |
| Slavic Countries | 0 | - | 4.96 | 110,873 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,024 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,217 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,158 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,700 |
| States of Germany | 0 | - | 4.96 | 150,098 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,051 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,027 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,528 |
| Regions of Italy | 0 | - | 4.92 | 74,736 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,825 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,366 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,202 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,199 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,950 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,110 |
| Counties of England | 0 | - | 4.97 | 789,316 |
| Harry Potter Characters by Death | 0 | - | 3.96 | 126,096 |
| Harry Potter - Name The Hogwarts Classes | 0 | - | 4.24 | 26,873 |
| Harry Potter Patronus Charms | 0 | - | 4.25 | 31,017 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,438 |
| Champions League Winners | 0 | - | 4.92 | 996,493 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,674 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,357 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,004 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,777 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,430 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,265 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,062 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,728 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,502 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,370 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,804 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,698 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,785 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,423 |
| Monarchies of Asia | 0 | - | 4.97 | 70,611 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,168 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,908 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,434 |
| Countries of the Middle East | 0 | - | 4.96 | 198,947 |
| Provinces of Turkey | 0 | - | 4.95 | 201,075 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,252 |
| Provinces of China | 0 | - | 4.97 | 200,171 |
