| Geography General Knowledge #12 | 0 | - | 4.81 | 100,106 |
| Analogies of Countries #1 | 0 | - | 4.87 | 63,502 |
| Five Letter Geography #4 | 0 | - | 4.83 | 67,904 |
| Name a Valid Answer - Geography | 0 | - | 4.92 | 79,055 |
| Geography General Knowledge #1 | 0 | - | 4.42 | 229,132 |
| Geography General Knowledge #3 | 0 | - | 4.51 | 109,643 |
| Geography General Knowledge #4 | 0 | - | 4.48 | 160,250 |
| Geography General Knowledge #6 | 0 | - | 4.51 | 128,240 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 125,979 |
| Geography General Knowledge #10 | 0 | - | 4.41 | 132,694 |
| Geography General Knowledge #11 | 0 | - | 4.49 | 90,339 |
| 4-Letter Geography Chain #1 | 0 | - | 4.84 | 156,124 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,951,497 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 389,775 |
| Solve the Secret Country #1 | 0 | - | 4.95 | 135,467 |
| Solve the Secret Country #2 | 0 | - | 4.90 | 92,764 |
| Anagram Chain - Countries | 0 | - | 4.99 | 99,783 |
| Countries with Four Letters | 0 | - | 4.99 | 378,972 |
| Geographic Groups of Two #1 | 0 | - | 4.98 | 222,925 |
| Countries but all Vowels are Changed to O | 0 | - | 4.85 | 38,411 |
| Solve the Secret Country #3 | 0 | - | 4.97 | 47,654 |
| Country Decoders #1 | 0 | - | 4.45 | 41,368 |
| Random Geography General Knowledge Quiz | 0 | - | 4.47 | 107,755 |
| Top Five Countries By Category #2 | 0 | - | 4.92 | 159,840 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 145,158 |
| Country Chain | 0 | - | 4.96 | 200,243 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.10 | 29,463 |
| Islands by Country #1 | 0 | - | 4.87 | 165,090 |
| Regions of Countries #1 | 0 | - | 4.97 | 151,179 |
| Regions of Countries #2 | 0 | - | 4.95 | 115,951 |
| Regions of Countries #3 | 0 | - | 4.84 | 84,623 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 186,068 |
| Name a Valid Country #3 | 0 | - | 4.98 | 214,174 |
| Name a Valid Country #1 | 0 | - | 4.99 | 233,500 |
| Name a Valid Country #2 | 0 | - | 4.98 | 199,458 |
| Name a Valid Country #4 | 0 | - | 4.97 | 206,732 |
| Name a Valid Country #5 | 0 | - | 4.99 | 164,677 |
| Name a Valid Country #6 | 0 | - | 4.94 | 104,027 |
| Name a Valid Country #7 | 0 | - | 4.90 | 90,702 |
| Name a Valid Country #8 | 0 | - | 4.94 | 60,657 |
| Geography General Knowledge #2 | 0 | - | 4.37 | 156,721 |
| Geography General Knowledge #5 | 0 | - | 4.26 | 128,279 |
| Geography General Knowledge #7 | 0 | - | 4.40 | 134,914 |
| Geography General Knowledge #9 | 0 | - | 4.37 | 110,959 |
| Random Geographic Groups of Five | 0 | - | 4.94 | 102,181 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 280,674 |
| Four Letter Geography #1 | 0 | - | 4.72 | 83,986 |
| Four Letter Geography #2 | 0 | - | 4.41 | 59,631 |
| Five Letter Geography #3 | 0 | - | 4.65 | 122,393 |
| Six Letter Geography #1 | 0 | - | 4.42 | 109,353 |
| Six Letter Geography #2 | 0 | - | 4.77 | 63,553 |
| Six Letter Geography #3 | 0 | - | 4.52 | 77,648 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 62,948 |
| Geography Decoder | 0 | - | 4.55 | 72,209 |
| Eight Letter Geography #1 | 0 | - | 4.42 | 36,393 |
| Continental Geography Decoder | 0 | - | 4.45 | 49,557 |
| Letter A Geography Chain | 0 | - | 4.52 | 64,331 |
| Five Letter Geography #1 | 0 | - | 4.48 | 144,137 |
| The Only Country ... | 0 | - | 4.89 | 48,382 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 165,857 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 79,816 |
| Random General Knowledge - Countries | 0 | - | 4.31 | 82,847 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 288,790 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 211,437 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 201,948 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 172,019 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 108,398 |
| Top Five Countries by Random Categories | 0 | - | 4.96 | 112,141 |
| Top Five Countries By Fruit Production | 0 | - | 4.91 | 44,695 |
| The Only African Country ... | 0 | - | 4.99 | 121,337 |
| The Only American Country ... | 0 | - | 4.94 | 111,727 |
| African Countries by a Single Clue | 0 | - | 4.92 | 64,338 |
| Five Countries by a Single Word by Continent | 0 | - | 4.90 | 67,961 |
| Bordering Countries by Clue #1 | 0 | - | 4.96 | 69,902 |
| Bordering Countries by Clue #2 | 0 | - | 4.94 | 71,222 |
| Walking Across Borders with Hints #1 | 0 | - | 4.94 | 90,833 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 67,738 |
| Random Countries by Borders | 0 | - | 4.99 | 67,628 |
| Random Name a Valid Country | 0 | - | 4.99 | 175,578 |
| Name a Valid Island Country | 0 | - | 4.96 | 104,558 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.14 | 33,589 |
| Africa Geography Quiz #1 | 0 | - | 4.92 | 46,598 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 103,886 |
| Science General Knowledge #1 | 0 | - | 4.55 | 140,847 |
| Science General Knowledge #2 | 0 | - | 4.45 | 98,632 |
| Science General Knowledge #3 | 0 | - | 4.54 | 89,608 |
| Boundary Waters | 0 | - | 4.93 | 82,103 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 76,584 |
| Large Countries with Small Economies | 0 | - | 4.94 | 74,616 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 105,213 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.92 | 61,763 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.90 | 53,959 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 335,007 |
| 5-Letter Geography Chain #2 | 0 | - | 4.43 | 110,881 |
| 6-Letter Geography Chain #2 | 0 | - | 4.43 | 65,530 |
| 4-Letter Geography Chain #2 | 0 | - | 4.51 | 80,351 |
| Word Scramble - Cities #1 | 0 | - | 4.49 | 95,044 |
| Largest World Cities With Five Letters | 0 | - | 4.54 | 60,597 |
| Cities Chain #2 | 0 | - | 4.42 | 54,027 |
| Cities Chain #1 | 0 | - | 4.66 | 63,500 |
| Name Any Valid U.S. City | 0 | - | 4.48 | 36,155 |
| Countries of the World Quiz | 0 | - | 5.00 | 41,853,294 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 335,470 |
| Countries of the World - One Minute Sprint | 0 | - | 4.37 | 888,999 |
| Random Countries with Letters Missing | 0 | - | 4.57 | 72,715 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 63,148 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 168,297 |
| Geographic Groups of Five #1 | 0 | - | 4.49 | 115,786 |
| Geographic Groups of Seven #1 | 0 | - | 4.75 | 133,201 |
| Geographic Groups of Eight | 0 | - | 4.41 | 56,532 |
| Geographic Groups of Two #2 | 0 | - | 4.72 | 108,033 |
| Geographic Groups of Six #2 | 0 | - | 4.56 | 48,686 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 77,833 |
| Geographic Groups of Four #2 | 0 | - | 4.71 | 73,409 |
| Geographic Groups of Five #2 | 0 | - | 4.79 | 57,734 |
| Geographic Groups of Three #2 | 0 | - | 4.54 | 63,659 |
| Geographic Groups of Two #4 | 0 | - | 4.46 | 72,808 |
| History General Knowledge #1 | 0 | - | 4.51 | 100,948 |
| History General Knowledge #3 | 0 | - | 4.49 | 77,127 |
| History General Knowledge #6 | 0 | - | 4.42 | 71,047 |
| History General Knowledge #10 | 0 | - | 4.44 | 62,975 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.83 | 30,843 |
| Three Letter Geography | 0 | - | 4.20 | 61,349 |
| Five Letter Geography #2 | 0 | - | 4.27 | 84,031 |
| Geography Analogies #5 | 0 | - | 4.24 | 51,394 |
| Seven Continents Quiz | 0 | - | 4.23 | 97,037 |
| Five Letter Geography - Hero Mode | 0 | - | 4.58 | 25,204 |
| World Capitals Quiz | 0 | - | 5.00 | 4,585,988 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,183,850 |
| Random Countries Hidden in the World Map | 0 | - | 4.85 | 95,684 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,237,124 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.92 | 260,832 |
| Name a Valid Country A-Z | 0 | - | 4.97 | 86,147 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 27,648 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.24 | 23,797 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.33 | 30,792 |
| Country Decoders #2 | 0 | - | 4.07 | 25,648 |
| Bread Alone | 0 | - | 4.46 | 25,596 |
| World Geography on a Map #1 | 0 | - | 4.93 | 68,377 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 85,807 |
| Countries With More Than 100 Million People | 0 | - | 4.98 | 140,051 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 111,757 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,411,516 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 345,598 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 363,477 |
| Members of the Arab League | 0 | - | 4.86 | 66,688 |
| Island Countries Quiz | 0 | - | 4.99 | 669,551 |
| Sahara Desert Countries | 0 | - | 4.97 | 130,817 |
| Himalayan Countries | 0 | - | 4.94 | 108,755 |
| Andean Countries | 0 | - | 4.91 | 60,416 |
| Countries with the Oldest Median Age | 0 | - | 4.82 | 61,614 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 51,012 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 104,640 |
| Coffee Producing Countries | 0 | - | 4.82 | 54,937 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 54,385 |
| Danube Countries | 0 | - | 4.96 | 57,301 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 92,298 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 65,356 |
| Countries with the Best Passports | 0 | - | 4.86 | 72,871 |
| Countries with the Worst Passports | 0 | - | 4.89 | 50,537 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 111,207 |
| European Landlocked Countries | 0 | - | 4.99 | 137,302 |
| Partially Recognized Countries | 0 | - | 4.98 | 90,955 |
| Countries with the Most Species | 0 | - | 4.99 | 90,100 |
| Countries 197 to 205 | 0 | - | 4.87 | 57,479 |
| Tropic of Cancer Countries | 0 | - | 4.96 | 45,070 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 44,365 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 49,156 |
| Countries that Use the Peso | 0 | - | 4.82 | 46,951 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.88 | 59,180 |
| Countries with a AAA Credit Rating | 0 | - | 4.87 | 50,017 |
| Countries in the Alps | 0 | - | 4.84 | 104,013 |
| Top Five Importing Partners by Country | 0 | - | 4.98 | 86,584 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 89,847 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 72,382 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 79,489 |
| Northernmost Countries by Continent | 0 | - | 4.97 | 95,014 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 88,447 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 90,663 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 46,840 |
| Biggest Country by Body of Water | 0 | - | 4.96 | 45,756 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 55,504 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.88 | 70,261 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 49,086 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 37,074 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 96,679 |
| Arctic Ocean Countries | 0 | - | 4.93 | 72,769 |
| Countries with the Most Grassland | 0 | - | 4.94 | 70,342 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 100,871 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 62,040 |
| Countries that Host the Most Refugees | 0 | - | 4.94 | 54,134 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 203,408 |
| World Countries - Blind Typing | 0 | - | 5.00 | 75,764 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 42,913 |
| Largest Countries By Category | 0 | - | 4.97 | 146,607 |
| Countries by Countries | 0 | - | 4.95 | 55,723 |
| Country Flags with the Most White | 0 | - | 4.91 | 126,719 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 59,273 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 45,191 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 79,793 |
