| Southernmost Countries A-Z | 0 | - | 4.95 | 154,143 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,730 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,952 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,018 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,038 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,528 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,867 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,738 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,090 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,620 |
| Formula One Teams by Logos | 0 | - | 4.48 | 101,122 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 44,112 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 123,057 |
| National Football Team Logos | 0 | - | 4.85 | 181,970 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,446 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 77,771 |
| World Cities A-Z by Clue #2 | 0 | - | 4.41 | 60,360 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 43,014 |
| Africa A-Z | 0 | - | 4.57 | 46,779 |
| American Football A-Z | 0 | - | 4.26 | 14,556 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,155 |
| Middle East A-Z | 0 | - | 4.47 | 46,248 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.46 | 44,563 |
| Countries that Start with A | 0 | - | 4.98 | 2,176,363 |
| Countries that Start with B | 0 | - | 4.95 | 2,307,076 |
| Countries that Start with C | 0 | - | 4.96 | 1,831,937 |
| Countries that Start with D | 0 | - | 4.96 | 716,771 |
| Countries that Start with E | 0 | - | 4.95 | 1,385,488 |
| Countries that Start with G | 0 | - | 4.97 | 1,511,945 |
| Countries that Start with H | 0 | - | 4.96 | 609,823 |
| Countries that Start with I | 0 | - | 4.92 | 1,294,882 |
| Countries that Start with J | 0 | - | 4.98 | 607,198 |
| Countries that Start with K | 0 | - | 4.97 | 821,004 |
| Countries that Start with L | 0 | - | 4.98 | 1,097,122 |
| Countries that Start with N | 0 | - | 4.93 | 1,124,188 |
| Countries that Start with P | 0 | - | 4.94 | 1,222,340 |
| Countries that Start with S | 0 | - | 4.98 | 1,763,565 |
| Countries that Start with T | 0 | - | 4.90 | 1,015,131 |
| Countries that Start with U | 0 | - | 4.97 | 908,662 |
| Countries that Start with V | 0 | - | 4.98 | 612,147 |
| Countries that Start with F | 0 | - | 4.83 | 621,486 |
| Countries that Start with M | 0 | - | 4.97 | 1,388,591 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,063 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,011 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,925 |
| All North American Pro Sports Logos | 0 | - | 4.72 | 116,469 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,387 |
| Canada A-Z | 0 | - | 4.73 | 32,976 |
| Four Letter Geography A-Z #1 | 0 | - | 4.58 | 32,689 |
| MLB Baseball A-Z #1 | 0 | - | 4.00 | 23,205 |
| Basketball A-Z | 0 | - | 3.87 | 22,755 |
| The Bible A-Z | 0 | - | 4.29 | 59,989 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,957 |
| European Geography A-Z | 0 | - | 4.29 | 49,488 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,726 |
| 17th Century A-Z | 0 | - | 4.78 | 34,765 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 140,019 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,009,493 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 157,895 |
| Soccer Team Logos | 0 | - | 4.26 | 377,828 |
| International Footballers by Picture | 0 | - | 4.51 | 56,466 |
| WWII Figures by Picture | 0 | - | 4.89 | 66,314 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,715 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,586 |
| France A-Z | 0 | - | 4.16 | 38,344 |
| Switzerland A-Z | 0 | - | 4.45 | 25,772 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,867 |
| Name a Country A-Z | 0 | - | 5.00 | 245,831 |
| NBA Players by Wikipedia Descriptions | 0 | - | 4.43 | 40,750 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,845 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,884 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,957 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,994 |
| Empires by Maps | 0 | - | 4.98 | 122,211 |
| Military History A-Z | 0 | - | 4.20 | 21,254 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,895 |
| Human Body A-Z | 0 | - | 4.51 | 130,068 |
| African Geography A-Z | 0 | - | 4.33 | 21,537 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.70 | 58,260 |
| Most Valuable Sports Teams | 0 | - | 4.33 | 117,488 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 894,805 |
| Baseball Abbreviations | 0 | - | 4.33 | 75,973 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.32 | 98,637 |
| Men's Tennis Superlatives | 0 | - | 4.58 | 19,091 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 56,188 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 348,541 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 468,037 |
| All Country Flags of the World | 0 | - | 5.00 | 3,716,587 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,326,161 |
| Countries that Start with R | 0 | - | 4.43 | 450,413 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,483 |
| European Geography By Letter - A | 0 | - | 4.52 | 148,260 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,660 |
| European Geography By Letter - C | 0 | - | 4.44 | 124,113 |
| European Geography By Letter - D | 0 | - | 4.49 | 118,152 |
| European Geography By Letter - L | 0 | - | 4.52 | 115,185 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,656 |
| European Geography By Letter - N | 0 | - | 4.44 | 102,214 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,822 |
| European Geography By Letter - V | 0 | - | 4.43 | 94,115 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 66,094 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,681 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,230 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,678 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,699 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,511 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,332 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,331 |
| South America A-Z | 0 | - | 4.15 | 10,948 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,600 |
| ESPN Top 100 Athletes of the 20th Century | 0 | - | 3.74 | 40,932 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,300,722 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,595,699 |
| NHL Hockey Teams Quiz | 0 | - | 4.91 | 657,728 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,251,772 |
| All-NBA First Team Players | 0 | - | 4.81 | 547,968 |
| NBA Basketball Families | 0 | - | 4.21 | 35,370 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 241,629 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,553 |
| Countries by Road Signs | 0 | - | 4.98 | 54,376 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 62,147 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,546,430 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,097,434 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 736,608 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,583 |
| Mountains A-Z | 0 | - | 3.78 | 11,016 |
| Animals A-Z #1 | 0 | - | 4.40 | 93,930 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,532 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 145,658 |
| NFL Football Team Logos | 0 | - | 4.91 | 632,450 |
| NCAA Football Teams | 0 | - | 4.96 | 392,477 |
| NCAA Basketball Teams | 0 | - | 4.95 | 337,897 |
| Olympic Host Countries | 0 | - | 4.98 | 202,027 |
| NBA Team Logos | 0 | - | 4.81 | 697,721 |
| Formula One World Champions | 0 | - | 4.96 | 394,953 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 314,168 |
| Flags with Crescents | 0 | - | 4.98 | 171,438 |
| Country Flag Trivia | 0 | - | 4.81 | 58,102 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 104,965 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,483 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.81 | 53,522 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,530 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 277,141 |
| Countries with NO Military | 0 | - | 4.97 | 63,460 |
| Top Arms Exporting Countries | 0 | - | 4.97 | 105,456 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,826 |
| Monarchies of the World | 0 | - | 4.94 | 170,294 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,839 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,121 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,249 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,606 |
| Disney Animated Characters | 0 | - | 4.88 | 602,977 |
| People on Money by Country | 0 | - | 4.83 | 60,723 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,120 |
| Fast Math - Addition | 0 | - | 4.87 | 525,103 |
| NATO Countries | 0 | - | 4.98 | 283,581 |
| EU Countries Quiz | 0 | - | 4.99 | 278,101 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,500 |
| 7 Deadly Sins | 0 | - | 4.88 | 404,235 |
| Books of the Protestant Bible | 0 | - | 4.85 | 212,018 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,888 |
| Astronomy Quiz | 0 | - | 4.90 | 83,330 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,213 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,973 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,490 |
| Colors by Letter | 0 | - | 4.25 | 162,958 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,254 |
| European Geography By Letter - E | 0 | - | 4.23 | 115,324 |
| European Geography By Letter - F | 0 | - | 4.15 | 94,587 |
| European Geography By Letter - H | 0 | - | 4.30 | 97,290 |
| European Geography By Letter - G | 0 | - | 4.27 | 104,056 |
| European Geography By Letter - I | 0 | - | 4.07 | 96,648 |
| European Geography By Letter - K | 0 | - | 4.15 | 71,293 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,673 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,653 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,192 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,426 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 68,077 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 65,031 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,463 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,956 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 34,954 |
| U.S. Geography by Letter - B | 0 | - | 4.54 | 70,058 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 57,886 |
| Birds A-Z | 0 | - | 4.24 | 36,630 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 170,149 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,484 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,385 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,828 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,648 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 112,927 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,192 |
| Sports by Athlete | 0 | - | 3.74 | 333,803 |
| 2018 FIFA World Cup Results | 0 | - | 4.94 | 135,248 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,203 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 190,415 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 62,117 |
| Men's Tennis Champs | 0 | - | 4.70 | 165,583 |
| Formula One Countries Visited | 0 | - | 4.97 | 157,947 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 102,951 |
