| Australia Map Quiz | 0 | - | 4.95 | 344,200 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,326 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,775 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,768 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,542 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,037 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,880 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,748 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,039 |
| UK Baby Girl Names by Decade | 0 | - | 4.36 | 160,348 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 132,116 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,527 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,179 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 281,571 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,971 |
| Prime Ministers of Australia | 0 | - | 4.50 | 31,909 |
| Australia A-Z | 0 | - | 4.54 | 49,958 |
| Australian Animals By Picture | 0 | - | 4.45 | 31,590 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,997 |
| Monty Python Quotes | 0 | - | 4.88 | 42,454 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 378,673 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 488,900 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 712,373 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 171,267 |
| Random African Flag to Country | 0 | - | 4.88 | 74,842 |
| Australia by Picture | 0 | - | 4.41 | 28,583 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,518 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,231 |
| Random European Flag to Country | 0 | - | 4.89 | 182,228 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 268,052 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,768 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,430 |
| Europe Map Quiz | 0 | - | 5.00 | 4,759,634 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.44 | 112,719 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,883 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,586 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,578 |
| Australian Capitals | 0 | - | 4.92 | 62,714 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 191,621 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,912 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,073 |
| Official European Union Languages | 0 | - | 4.97 | 238,350 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,751 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,912 |
| Harry Potter A-Z | 0 | - | 4.43 | 226,314 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 393,654 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 77,296 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.35 | 62,016 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,685 |
| Asia Map Quiz | 0 | - | 4.99 | 915,845 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,578 |
| Countries of Africa | 0 | - | 5.00 | 2,533,964 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,745 |
| African East Coast | 0 | - | 4.96 | 95,963 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,786 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,597 |
| United States Map Quiz | 0 | - | 4.98 | 4,156,367 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,044 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,625 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,816 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,254 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,946 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,085 |
| The Only European Country ... | 0 | - | 4.91 | 216,366 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,976 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,801 |
| Name the Harry Potter Books | 0 | - | 4.31 | 278,914 |
| Harry Potter Spells | 0 | - | 4.33 | 139,612 |
| Harry Potter Places | 0 | - | 4.34 | 108,217 |
| Harry Potter - Order of the Phoenix Members | 0 | - | 4.06 | 43,033 |
| Harry Potter Creatures | 0 | - | 4.29 | 64,043 |
| Word Scramble - Harry Potter Characters | 0 | - | 4.20 | 60,836 |
| Harry Potter Characters by Screen Time | 0 | - | 4.27 | 148,118 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,856 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,084 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 172,697 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 148,883 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,821 |
| Actors Known by Three Names | 0 | - | 4.15 | 104,355 |
| States of India | 0 | - | 4.95 | 193,006 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,943 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,447 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,314 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,856 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,512 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,148 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,199 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,734 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,372 |
| The Only African Country ... | 0 | - | 4.99 | 129,044 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,105 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,882 |
| African Island Countries | 0 | - | 4.96 | 101,540 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,279 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,789 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,112 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.87 | 56,251 |
| Flags of Oceania | 0 | - | 5.00 | 258,696 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,614 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,296 |
| Australian States and Territories | 0 | - | 4.96 | 141,836 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,270 |
| Australia True or False | 0 | - | 4.87 | 56,821 |
| Which City in Australia? | 0 | - | 4.67 | 34,405 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,522 |
| Regions of New Zealand | 0 | - | 4.85 | 28,482 |
| Flags of North and South America | 0 | - | 4.99 | 372,624 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,571 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,163 |
| The Only American Country ... | 0 | - | 4.92 | 121,523 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,042 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,635 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,810 |
| Uruguay Country Quiz | 0 | - | 4.84 | 31,546 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,891 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,085 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,853 |
| North America Map Quiz | 0 | - | 4.98 | 248,211 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,610 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,001 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,665 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,431 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,341 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,697 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,416 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,898 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,881 |
| US States Quiz | 0 | - | 5.00 | 16,856,734 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,841 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,059 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,808 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,100 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,027 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,845 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,378 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,379 |
| Celtic Nations | 0 | - | 4.69 | 46,924 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,425 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,573 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,114 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,763 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,469 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,407 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,075 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,154 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,327 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,027 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,257 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,240 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,659 |
| Monarchies of Europe | 0 | - | 4.90 | 98,056 |
| European Countries with One Border | 0 | - | 4.97 | 182,669 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,477 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,010 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,086 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,175 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,979 |
| Slavic Countries | 0 | - | 4.96 | 111,585 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,870 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,829 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,290 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,703 |
| States of Germany | 0 | - | 4.96 | 152,292 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,328 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,973 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,944 |
| Regions of Italy | 0 | - | 4.92 | 75,765 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,062 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,831 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,121 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,296 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,938 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,386 |
| Counties of England | 0 | - | 4.97 | 795,920 |
| Harry Potter Characters by Death | 0 | - | 3.96 | 126,386 |
| Harry Potter - Name The Hogwarts Classes | 0 | - | 4.24 | 27,054 |
| Harry Potter Patronus Charms | 0 | - | 4.25 | 31,163 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,685 |
| Champions League Winners | 0 | - | 4.92 | 1,005,685 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,753 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,163 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,441 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,647 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,085 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,922 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,900 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,780 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,411 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,197 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,646 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,362 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,191 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,111 |
| Monarchies of Asia | 0 | - | 4.97 | 71,042 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,845 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,412 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,832 |
| Countries of the Middle East | 0 | - | 4.96 | 200,993 |
| Provinces of Turkey | 0 | - | 4.95 | 203,901 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,492 |
