| European Capitals - Map Quiz | 0 | - | 4.97 | 119,047 |
| Official Cities in the UK | 0 | - | 4.89 | 283,188 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,317 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,150 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,978 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,142 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,254 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,571 |
| Random European Capital to Country | 0 | - | 4.98 | 190,680 |
| Random European Country to Capital | 0 | - | 4.93 | 164,771 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,763 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,820 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,224 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,216 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,602 |
| North American Sports Cities | 0 | - | 4.83 | 171,830 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,266 |
| Name a City - European Countries | 0 | - | 4.90 | 65,227 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,263 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,391 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,133 |
| Olympic Host Countries | 0 | - | 4.98 | 200,456 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 308,298 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,038 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 144,669 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.41 | 51,704 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,722 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,787 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 436,473 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,277 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 344,913 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,463 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,679 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,878 |
| Europe Capital to Country | 0 | - | 4.99 | 249,667 |
| Asia Capital to Country | 0 | - | 4.96 | 126,511 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,652 |
| European Capitals by Map | 0 | - | 4.99 | 138,679 |
| African Capitals by Map | 0 | - | 4.99 | 133,417 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,598 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,121 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,930 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,271 |
| European Coastal Capitals | 0 | - | 4.95 | 90,421 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,519 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,339 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,644 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,758 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,096 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 46,675 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 143,924 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 251,742 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,523 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,579 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,085 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,673 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,366 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 223,978 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,035 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.99 | 101,110 |
| All 50k+ Cities in Europe with a Map | 0 | - | 4.95 | 34,673 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,924 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,476 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,219 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,562 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,595 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,386 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,936 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,239 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,926 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,732 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,097 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,136 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 54,831 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,071 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,200 |
| Boroughs of London | 0 | - | 4.63 | 87,725 |
| London Geography | 0 | - | 4.47 | 59,639 |
| UK Immigration by Country | 0 | - | 4.94 | 140,732 |
| Biggest British Empire Countries | 0 | - | 4.74 | 99,812 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 144,354 |
| Countries with the Most Downhill Skiing | 0 | - | 4.91 | 57,289 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,531 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,294 |
| Capitals of the Stans | 0 | - | 4.95 | 26,768 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,380 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 174,976 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.87 | 55,981 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 56,549 |
| Biggest Cities in Germany | 0 | - | 4.95 | 293,062 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,832 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,687,121 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,813 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,699 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,966 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,457 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,657 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,923 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,514 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,307 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,632 |
| Random African Capital to Country | 0 | - | 4.97 | 100,525 |
| Random African Country to Capital | 0 | - | 4.94 | 71,109 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,047 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,087 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,885 |
| Which City in Europe? | 0 | - | 4.83 | 107,207 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,100 |
| Guess the European Countries Being Drawn | 0 | - | 4.95 | 112,558 |
| Every European Country Shape | 0 | - | 4.96 | 201,393 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,961 |
| NHL Hockey Cities Map Quiz | 0 | - | 4.40 | 106,569 |
| NFL Cities Map Quiz | 0 | - | 4.38 | 233,372 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 171,114 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,795 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,961 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 54,039 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,084 |
| Prime Ministers of the UK | 0 | - | 4.95 | 438,076 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 70,617 |
| Biggest Cities in Europe | 0 | - | 4.73 | 545,601 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 95,714 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,149 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 98,398 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,988 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 55,314 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,874 |
| Which City in Canada? | 0 | - | 4.82 | 56,964 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,351,078 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,773 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 67,798 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,410 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,305 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,299 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 58,116 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,031 |
| Countries Where Cricket is the Most Popular Sport | 0 | - | 4.78 | 67,007 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,221 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,992 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,368 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,715 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 521,633 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,809 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,683 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,838 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,023 |
| Boundary Waters | 0 | - | 4.92 | 88,389 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,099 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,939 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,219 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,360 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,290 |
| Biggest Cities Once in the Roman Empire | 0 | - | 4.78 | 68,773 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.73 | 73,402 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.70 | 64,962 |
| American Cities by Stadium | 0 | - | 4.02 | 36,532 |
| City by Football Clubs | 0 | - | 4.38 | 137,856 |
| British Places A-Z | 0 | - | 4.29 | 79,826 |
| Cities in European History #1 | 0 | - | 4.63 | 133,841 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,564 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,316 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,711 |
| North America Cities by Map | 0 | - | 4.41 | 47,771 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,871 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,104 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,201 |
| Random European City to Country | 0 | - | 4.69 | 117,489 |
| Random Asian City to Country | 0 | - | 4.56 | 44,466 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,693 |
| World Capitals Quiz | 0 | - | 5.00 | 5,065,134 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,892 |
| US States and State Capitals | 0 | - | 4.99 | 161,480 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,652 |
| Landlocked Countries | 0 | - | 4.99 | 419,195 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,548 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,458 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 99,812 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 117,529 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 71,607 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,111 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,376,233 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 568,664 |
| Countries of the German Empire | 0 | - | 4.51 | 37,879 |
| Countries "Ruled" by King Charles III | 0 | - | 4.77 | 82,715 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 27,110 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,490 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,157 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,978 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 178,106 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,758,211 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 317,647 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,638 |
| Europe Map Quiz | 0 | - | 5.00 | 4,757,075 |
| Click a Valid US State A-Z | 0 | - | 4.91 | 116,730 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,397 |
| All Country Flags of the World | 0 | - | 5.00 | 3,651,596 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,165 |
| Smaller U.K. Towns That You May Know | 0 | - | 4.22 | 9,129 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 281,435 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,353 |
