| Countries by Sports League Revenue | 0 | - | 4.94 | 77,257 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 145,140 |
| North American Sports Cities | 0 | - | 4.83 | 172,323 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,303 |
| Olympic Host Countries | 0 | - | 4.98 | 200,653 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 309,122 |
| NFL Cities Map Quiz | 0 | - | 4.38 | 233,661 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 577,825 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,928 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.81 | 46,925 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,067 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,884 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 345,340 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,353 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,912 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 57,768 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 383,186 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 224,216 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 136,703 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,227 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.99 | 101,296 |
| All 50k+ Cities in Europe with a Map | 0 | - | 4.95 | 34,791 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,494 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,528 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,400 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,097 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,347 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,386 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,513 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,059 |
| Departments of France | 0 | - | 4.93 | 54,044 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,744 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,518 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,699 |
| Super Bowl Winning QBs | 0 | - | 4.36 | 175,886 |
| Super Bowl Losing QBs | 0 | - | 4.10 | 49,479 |
| Boundary Waters | 0 | - | 4.92 | 88,448 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,135 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,036 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,379 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,434 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,364 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,202 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,167 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,132 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,451 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,420,400 |
| Landlocked Countries | 0 | - | 4.99 | 419,978 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,803 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 67,889 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,494 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,371 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,328 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 58,271 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,132 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,065 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,438 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 570,956 |
| Countries Where Cricket is the Most Popular Sport | 0 | - | 4.78 | 67,063 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,249 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,935 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,804 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,598 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,417 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,645 |
| US States with an Empty Map | 0 | - | 5.00 | 624,214 |
| Colleges of Super Bowl Winning QBs | 0 | - | 4.22 | 49,440 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,567 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,774 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,884 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,086 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,966 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,424 |
| World Capitals Quiz | 0 | - | 5.00 | 5,070,560 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,466 |
| Himalayan Countries | 0 | - | 4.95 | 137,890 |
| Andean Countries | 0 | - | 4.95 | 84,157 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,372 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,943 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,024 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,477 |
| Danube Countries | 0 | - | 4.97 | 71,768 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,706 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,165 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,856 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,941 |
| European Landlocked Countries | 0 | - | 4.99 | 146,900 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,289 |
| Countries with the Most Species | 0 | - | 4.99 | 103,038 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,442 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,468 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,636 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,400 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,079 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,468 |
| Countries in the Alps | 0 | - | 4.87 | 117,880 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 96,924 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,599 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,504 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,385 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,242 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,801 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,404 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,281 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,041 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 100,059 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,649 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 117,730 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,544 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,387 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,013 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,303 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,308 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,435 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,139 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,641 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,710 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,927 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,524 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,063 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,158 |
| Largest Countries By Category | 0 | - | 4.97 | 157,841 |
| Countries by Countries | 0 | - | 4.97 | 62,952 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,382 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,187 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,497 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,708 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,237 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,910 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,754 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,450 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,764,144 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 252,156 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,514 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,787 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,489 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,316 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,428 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,389 |
| All 10m+ First-Level Country Subdivisions | 0 | - | 4.98 | 34,807 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,736 |
| Rivers of the United States | 0 | - | 4.93 | 66,156 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,445 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,148 |
| Longest International Borders | 0 | - | 4.99 | 264,864 |
| Countries with Three Borders | 0 | - | 4.96 | 36,511 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,988 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,100 |
| Countries with the Lowest Maximum Elevation | 0 | - | 4.85 | 37,034 |
| Demonym of Every Country | 0 | - | 4.91 | 59,450 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,902 |
| American Cities by Stadium | 0 | - | 4.02 | 36,540 |
| City by Football Clubs | 0 | - | 4.38 | 137,912 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,356 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,585,371 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,904 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,941 |
| Island Countries | 0 | - | 4.99 | 710,194 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 71,727 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,378,320 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,047,276 |
| Northernmost Countries | 0 | - | 4.99 | 361,001 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 178,153 |
| Countries of South America | 0 | - | 5.00 | 924,424 |
| Countries of Oceania | 0 | - | 5.00 | 1,053,249 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,870,293 |
| "Land" Countries | 0 | - | 4.98 | 336,071 |
| Europe Map Quiz | 0 | - | 5.00 | 4,761,056 |
| All Country Flags of the World | 0 | - | 5.00 | 3,660,093 |
| Top World Languages | 0 | - | 4.92 | 821,635 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,966 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,155 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,376 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,292 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,444,979 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,157 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,342 |
| Countries with Megacities | 0 | - | 4.99 | 262,858 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,181 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,158 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,479 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,208 |
| Biggest Cities in the World | 0 | - | 4.91 | 798,176 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,498 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,054 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,175 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,355 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,437 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,159 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,895 |
| Countries by Capital City | 0 | - | 5.00 | 68,182 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,120 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,602 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,205 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,132 |
| Moved Capital Cities | 0 | - | 4.96 | 74,161 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,535 |
| Countries by Official Language | 0 | - | 4.95 | 194,847 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,816 |
| Countries in their Native Language | 0 | - | 4.99 | 198,388 |
