| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 343,918 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 223,385 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 114,531 |
| Biggest Urban Areas in the UK | 0 | - | 4.42 | 176,089 |
| Biggest Cities in the Commonwealth of Nations | 0 | - | 4.56 | 65,415 |
| Biggest Cities in the UK | 0 | - | 4.48 | 104,924 |
| Prime Ministers of the UK | 0 | - | 4.95 | 436,998 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 56,293 |
| Biggest Cities in Germany | 0 | - | 4.95 | 292,528 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 97,968 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 95,258 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,070 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.87 | 55,848 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,937 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,970 |
| France World Cup Squad 2018 | 0 | - | 4.41 | 33,485 |
| Biggest Cities in Europe | 0 | - | 4.72 | 544,345 |
| Biggest Cities Once in the Roman Empire | 0 | - | 4.78 | 68,694 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.41 | 51,620 |
| Top 10 Liverpool Goalscorers | 0 | - | 4.11 | 44,976 |
| Top 10 Manchester United Goalscorers | 0 | - | 4.38 | 54,091 |
| Biggest European Cities by Letter | 0 | - | 4.54 | 126,456 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.73 | 73,292 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.56 | 49,392 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.78 | 46,924 |
| Biggest British Empire Countries | 0 | - | 4.74 | 99,574 |
| North American Sports Cities | 0 | - | 4.83 | 171,528 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,077 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,119 |
| Biggest Cities in Poland | 0 | - | 4.63 | 53,694 |
| Biggest Cities in Russia | 0 | - | 4.49 | 82,222 |
| Biggest Cities in France | 0 | - | 4.70 | 223,216 |
| Largest Cities in Alexander's Empire | 0 | - | 4.58 | 39,908 |
| Cities of Ireland | 0 | - | 4.51 | 50,510 |
| Biggest Cities in Italy | 0 | - | 4.77 | 240,409 |
| Biggest Cities in The Netherlands | 0 | - | 4.50 | 55,831 |
| Biggest Nordic Cities | 0 | - | 4.36 | 61,519 |
| Largest Nordic Cities on a Map | 0 | - | 4.77 | 36,955 |
| Biggest Cities in Spain | 0 | - | 4.64 | 170,568 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.59 | 43,727 |
| Biggest Cities in Switzerland | 0 | - | 4.52 | 47,105 |
| The John F. Kennedy Presidency | 0 | - | 4.47 | 43,603 |
| Top 10 Real Madrid Goalscorers | 0 | - | 4.35 | 49,975 |
| African Cities in the Top 200 Worldwide | 0 | - | 4.95 | 50,632 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,293 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,886 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,909 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,822 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,086 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,375 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,218 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,684,095 |
| Every European Country Shape | 0 | - | 4.96 | 200,997 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,765 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,485 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,638 |
| Random European Capital to Country | 0 | - | 4.98 | 190,257 |
| Random European Country to Capital | 0 | - | 4.93 | 161,414 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,271 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,417 |
| Biggest Cities in Portugal | 0 | - | 4.43 | 20,907 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,682 |
| Biggest Cities in Asia | 0 | - | 4.95 | 116,294 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 49,785 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 136,242 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 117,884 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,250 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,294 |
| Highest Grossing 1960s Movies | 0 | - | 4.45 | 22,680 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,791 |
| 1960s Decade Quiz #2 | 0 | - | 4.45 | 44,818 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,073 |
| City by Football Clubs | 0 | - | 4.38 | 137,310 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,860 |
| American Cities by Stadium | 0 | - | 4.02 | 36,514 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,762 |
| All Cities in India with Population of 1 Million | 0 | - | 4.84 | 47,387 |
| Biggest Cities in Latin America | 0 | - | 4.47 | 64,609 |
| Biggest Mediterranean Cities | 0 | - | 4.61 | 91,191 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,801 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,737 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 316,990 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,586 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.94 | 84,264 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,287 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,505 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 143,989 |
| Figures from Greek Mythology | 0 | - | 4.91 | 186,014 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 435,427 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 79,961 |
| Biggest English Cities by Century | 0 | - | 4.90 | 106,070 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,833 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,372 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,392 |
| All Cities in China with Population of 1 Million | 0 | - | 4.81 | 45,794 |
| Cities of China (With Some Help) | 0 | - | 4.90 | 31,438 |
| 1960s Catchphrases | 0 | - | 4.14 | 104,429 |
| 1960s American TV Trivia | 0 | - | 4.05 | 11,643 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,624 |
| 1960s Movie Trivia | 0 | - | 4.26 | 18,159 |
| Rat Pack Members | 0 | - | 4.03 | 5,174 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,418 |
| Woodstock Performers | 0 | - | 4.55 | 10,623 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,732 |
| 1960s Decade Quiz #1 | 0 | - | 4.40 | 49,961 |
| FIFA World Cup Final Host Cities | 0 | - | 4.67 | 28,587 |
| New York City Trivia #2 | 0 | - | 3.94 | 12,298 |
| Capitals of 2018 FIFA World Cup Teams | 0 | - | 4.67 | 30,878 |
| Biggest Cities in India | 0 | - | 4.70 | 67,551 |
| Biggest Cities in Australia on a Map | 0 | - | 4.61 | 37,763 |
| Biggest Cities in New Zealand | 0 | - | 4.57 | 24,145 |
| 100 Biggest Cities in New Zealand with a Map | 0 | - | 4.52 | 23,526 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 39,164 |
| Biggest Cities in Brazil | 0 | - | 4.56 | 52,950 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.44 | 14,599 |
| Saint Lucia Country Quiz | 0 | - | 4.65 | 18,013 |
| U.S. Cities by Hispanic Population | 0 | - | 4.32 | 38,176 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.45 | 72,923 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.41 | 48,678 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.47 | 84,673 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.42 | 51,409 |
| 100 Biggest U.S. Cities on a Map | 0 | - | 4.29 | 116,024 |
| U.S. States by Second Most Populous City | 0 | - | 4.42 | 43,864 |
| Biggest "Saint" Cities - United States | 0 | - | 4.46 | 36,739 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.44 | 40,297 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 32,060 |
| Biggest Cities in California | 0 | - | 4.35 | 139,583 |
| Biggest Cities in Colorado | 0 | - | 4.05 | 32,190 |
| Biggest Cities in Florida | 0 | - | 4.23 | 71,958 |
| Biggest Cities in New York State | 0 | - | 4.32 | 59,547 |
| Biggest Cities in Texas | 0 | - | 4.29 | 119,131 |
| Biggest Cities in North Carolina | 0 | - | 4.64 | 34,999 |
| Biggest Cities in Ohio | 0 | - | 4.38 | 48,686 |
| Biggest Cities in Pennsylvania | 0 | - | 4.12 | 45,316 |
| Biggest Cities in Washington State | 0 | - | 4.44 | 36,083 |
| Biggest Cities in Wisconsin | 0 | - | 4.46 | 25,128 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.69 | 60,069 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.69 | 79,088 |
| Canadian Metro Areas over 100,000 People | 0 | - | 4.47 | 31,078 |
| Biggest Cities in Canada | 0 | - | 4.54 | 132,519 |
| Europe Flag Map - Find the Errors | 0 | - | 4.25 | 61,508 |
| Soviet Leaders 1917–1991 | 0 | - | 4.44 | 94,729 |
| Countries of the German Empire | 0 | - | 4.51 | 37,811 |
| Roman to Greek God | 0 | - | 4.52 | 122,545 |
| Byzantine History | 0 | - | 4.91 | 28,720 |
| Biggest Cities and Towns in England - 1377 AD | 0 | - | 4.59 | 25,801 |
| Shakespeare's Plays Quiz | 0 | - | 4.37 | 387,049 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,276 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.44 | 112,351 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 377,900 |
| Lord of the Rings Decoder | 0 | - | 4.59 | 42,385 |
| Lord of the Rings Characters | 0 | - | 4.54 | 112,898 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.35 | 61,846 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.75 | 43,781 |
| Biggest Cities in China | 0 | - | 4.52 | 157,884 |
| Biggest Cities in Japan | 0 | - | 4.69 | 82,816 |
| Fads of the 1960s | 0 | - | 4.00 | 11,453 |
| The Richard Nixon Presidency | 0 | - | 4.05 | 21,977 |
| The Jimmy Carter Presidency | 0 | - | 4.41 | 19,087 |
| The George W. Bush Presidency | 0 | - | 4.06 | 32,138 |
| The Bill Clinton Presidency | 0 | - | 4.22 | 31,407 |
| The George H. W. Bush Presidency | 0 | - | 4.36 | 21,457 |
| The Ronald Reagan Presidency | 0 | - | 4.26 | 24,777 |
| People in Pictures with Ronald Reagan | 0 | - | 4.35 | 40,566 |
| The Barack Obama Presidency | 0 | - | 4.16 | 25,332 |
| Biggest Cities in Alaska | 0 | - | 4.29 | 25,812 |
| Biggest Cities in Arizona | 0 | - | 4.30 | 31,548 |
| Biggest Cities in Georgia | 0 | - | 3.96 | 23,845 |
| Biggest Cities in Illinois | 0 | - | 4.36 | 26,863 |
| Biggest Cities in Indiana | 0 | - | 4.27 | 26,951 |
| Biggest Cities in Louisiana | 0 | - | 4.17 | 19,950 |
| Biggest Cities in Massachusetts | 0 | - | 4.39 | 30,506 |
| Biggest Cities in Michigan | 0 | - | 3.98 | 34,131 |
| Biggest Cities in Missouri | 0 | - | 4.25 | 17,361 |
| Biggest Cities in New Jersey | 0 | - | 4.12 | 27,222 |
| Biggest Cities in Oregon | 0 | - | 4.11 | 20,655 |
| Biggest Cities in Tennessee | 0 | - | 4.26 | 20,843 |
| Biggest Cities in Virginia | 0 | - | 4.22 | 25,097 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.41 | 23,592 |
| Things with Names from Classical Mythology | 0 | - | 4.28 | 87,605 |
| Countries of the Italian Empire | 0 | - | 4.21 | 27,638 |
| Name the Harry Potter Books | 0 | - | 4.31 | 278,167 |
| Harry Potter Spells | 0 | - | 4.32 | 139,298 |
| Harry Potter Characters by Death | 0 | - | 3.96 | 126,236 |
| Harry Potter Places | 0 | - | 4.34 | 107,880 |
| Harry Potter - Order of the Phoenix Members | 0 | - | 4.06 | 42,927 |
| Harry Potter - Name The Hogwarts Classes | 0 | - | 4.24 | 26,957 |
| Harry Potter Creatures | 0 | - | 4.29 | 63,788 |
| Word Scramble - Harry Potter Characters | 0 | - | 4.19 | 60,628 |
| Harry Potter Characters by Screen Time | 0 | - | 4.27 | 147,514 |
| Harry Potter Patronus Charms | 0 | - | 4.25 | 31,087 |
| First Lines of Beatles Songs | 0 | - | 4.36 | 46,770 |
| 100 Most Common Words in Beatles Songs | 0 | - | 4.52 | 25,342 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.38 | 29,178 |
| The Life of Winston Churchill | 0 | - | 4.16 | 11,831 |
| Vatican City Country Quiz | 0 | - | 4.53 | 44,204 |
| Most-Visited Countries by Popes | 0 | - | 4.56 | 83,457 |
| Biggest Cities in Turkey on a Map | 0 | - | 4.25 | 20,368 |
| George Bush... or George Bush | 0 | - | 3.98 | 8,194 |
| Fads of the 1970s | 0 | - | 4.19 | 28,361 |
