| Geography General Knowledge #12 | 0 | - | 4.81 | 100,163 |
| Analogies of Countries #1 | 0 | - | 4.87 | 63,508 |
| Five Letter Geography #4 | 0 | - | 4.83 | 67,920 |
| Name a Valid Answer - Geography | 0 | - | 4.92 | 79,086 |
| Geography General Knowledge #1 | 0 | - | 4.42 | 229,186 |
| Geography General Knowledge #3 | 0 | - | 4.51 | 109,681 |
| Geography General Knowledge #4 | 0 | - | 4.48 | 160,293 |
| Geography General Knowledge #6 | 0 | - | 4.51 | 128,274 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 126,010 |
| Geography General Knowledge #10 | 0 | - | 4.41 | 132,837 |
| Geography General Knowledge #11 | 0 | - | 4.49 | 90,368 |
| 4-Letter Geography Chain #1 | 0 | - | 4.84 | 156,166 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,951,950 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 389,853 |
| Solve the Secret Country #1 | 0 | - | 4.95 | 135,536 |
| Solve the Secret Country #2 | 0 | - | 4.90 | 92,820 |
| Anagram Chain - Countries | 0 | - | 4.99 | 99,810 |
| Countries with Four Letters | 0 | - | 4.99 | 379,011 |
| Geographic Groups of Two #1 | 0 | - | 4.98 | 222,965 |
| Countries but all Vowels are Changed to O | 0 | - | 4.85 | 38,454 |
| Solve the Secret Country #3 | 0 | - | 4.97 | 47,694 |
| Country Decoders #1 | 0 | - | 4.45 | 41,372 |
| Random Geography General Knowledge Quiz | 0 | - | 4.47 | 107,788 |
| Top Five Countries By Category #2 | 0 | - | 4.92 | 159,884 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 145,195 |
| Country Chain | 0 | - | 4.96 | 200,289 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.11 | 29,467 |
| Islands by Country #1 | 0 | - | 4.87 | 165,111 |
| Regions of Countries #1 | 0 | - | 4.97 | 151,201 |
| Regions of Countries #2 | 0 | - | 4.95 | 115,967 |
| Regions of Countries #3 | 0 | - | 4.84 | 84,631 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 186,159 |
| Name a Valid Country #3 | 0 | - | 4.98 | 214,272 |
| Name a Valid Country #1 | 0 | - | 4.99 | 233,590 |
| Name a Valid Country #2 | 0 | - | 4.98 | 199,528 |
| Name a Valid Country #4 | 0 | - | 4.97 | 206,818 |
| Name a Valid Country #5 | 0 | - | 4.99 | 164,733 |
| Name a Valid Country #6 | 0 | - | 4.94 | 104,090 |
| Name a Valid Country #7 | 0 | - | 4.90 | 90,751 |
| Name a Valid Country #8 | 0 | - | 4.94 | 60,705 |
| Geography General Knowledge #2 | 0 | - | 4.37 | 156,750 |
| Geography General Knowledge #5 | 0 | - | 4.26 | 128,307 |
| Geography General Knowledge #7 | 0 | - | 4.40 | 134,944 |
| Geography General Knowledge #9 | 0 | - | 4.37 | 110,983 |
| Random Geographic Groups of Five | 0 | - | 4.94 | 102,238 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 280,772 |
| Four Letter Geography #1 | 0 | - | 4.72 | 84,068 |
| Four Letter Geography #2 | 0 | - | 4.41 | 59,647 |
| Five Letter Geography #3 | 0 | - | 4.65 | 122,415 |
| Six Letter Geography #1 | 0 | - | 4.42 | 109,370 |
| Six Letter Geography #2 | 0 | - | 4.76 | 63,560 |
| Six Letter Geography #3 | 0 | - | 4.52 | 77,654 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 62,958 |
| Geography Decoder | 0 | - | 4.55 | 72,223 |
| Eight Letter Geography #1 | 0 | - | 4.42 | 36,396 |
| Continental Geography Decoder | 0 | - | 4.45 | 49,569 |
| Letter A Geography Chain | 0 | - | 4.52 | 64,340 |
| Five Letter Geography #1 | 0 | - | 4.48 | 144,150 |
| The Only Country ... | 0 | - | 4.89 | 48,399 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 165,901 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 79,850 |
| Random General Knowledge - Countries | 0 | - | 4.31 | 82,876 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 288,854 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 211,490 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 201,995 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 172,062 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 108,436 |
| Top Five Countries by Random Categories | 0 | - | 4.96 | 112,189 |
| Top Five Countries By Fruit Production | 0 | - | 4.91 | 44,731 |
| The Only African Country ... | 0 | - | 4.99 | 121,361 |
| The Only American Country ... | 0 | - | 4.94 | 111,751 |
| African Countries by a Single Clue | 0 | - | 4.92 | 64,349 |
| Five Countries by a Single Word by Continent | 0 | - | 4.90 | 67,991 |
| Bordering Countries by Clue #1 | 0 | - | 4.96 | 69,911 |
| Bordering Countries by Clue #2 | 0 | - | 4.94 | 71,232 |
| Walking Across Borders with Hints #1 | 0 | - | 4.94 | 90,846 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 67,745 |
| Random Countries by Borders | 0 | - | 4.99 | 67,645 |
| Random Name a Valid Country | 0 | - | 4.99 | 175,718 |
| Name a Valid Island Country | 0 | - | 4.96 | 104,581 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.14 | 33,593 |
| Africa Geography Quiz #1 | 0 | - | 4.92 | 46,601 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 103,933 |
| Science General Knowledge #1 | 0 | - | 4.55 | 140,893 |
| Science General Knowledge #2 | 0 | - | 4.45 | 98,661 |
| Science General Knowledge #3 | 0 | - | 4.54 | 89,635 |
| Boundary Waters | 0 | - | 4.93 | 82,115 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 76,602 |
| Large Countries with Small Economies | 0 | - | 4.94 | 74,633 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 105,286 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.92 | 61,771 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.90 | 53,973 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 335,154 |
| 5-Letter Geography Chain #2 | 0 | - | 4.43 | 110,915 |
| 6-Letter Geography Chain #2 | 0 | - | 4.43 | 65,548 |
| 4-Letter Geography Chain #2 | 0 | - | 4.51 | 80,366 |
| Word Scramble - Cities #1 | 0 | - | 4.49 | 95,051 |
| Largest World Cities With Five Letters | 0 | - | 4.54 | 60,618 |
| Cities Chain #2 | 0 | - | 4.42 | 54,033 |
| Cities Chain #1 | 0 | - | 4.66 | 63,521 |
| Name Any Valid U.S. City | 0 | - | 4.48 | 36,166 |
| Countries of the World Quiz | 0 | - | 5.00 | 41,869,020 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 335,619 |
| Countries of the World - One Minute Sprint | 0 | - | 4.37 | 889,264 |
| Random Countries with Letters Missing | 0 | - | 4.57 | 72,740 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 63,155 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 168,334 |
| Geographic Groups of Five #1 | 0 | - | 4.49 | 115,805 |
| Geographic Groups of Seven #1 | 0 | - | 4.75 | 133,229 |
| Geographic Groups of Eight | 0 | - | 4.41 | 56,547 |
| Geographic Groups of Two #2 | 0 | - | 4.72 | 108,048 |
| Geographic Groups of Six #2 | 0 | - | 4.56 | 48,701 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 77,849 |
| Geographic Groups of Four #2 | 0 | - | 4.71 | 73,435 |
| Geographic Groups of Five #2 | 0 | - | 4.79 | 57,757 |
| Geographic Groups of Three #2 | 0 | - | 4.58 | 63,671 |
| Geographic Groups of Two #4 | 0 | - | 4.46 | 72,816 |
| History General Knowledge #1 | 0 | - | 4.51 | 100,967 |
| History General Knowledge #3 | 0 | - | 4.49 | 77,142 |
| History General Knowledge #6 | 0 | - | 4.42 | 71,066 |
| History General Knowledge #10 | 0 | - | 4.44 | 62,991 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.83 | 30,851 |
| Three Letter Geography | 0 | - | 4.20 | 61,356 |
| Five Letter Geography #2 | 0 | - | 4.27 | 84,038 |
| Geography Analogies #5 | 0 | - | 4.24 | 51,400 |
| Seven Continents Quiz | 0 | - | 4.23 | 97,069 |
| Five Letter Geography - Hero Mode | 0 | - | 4.58 | 25,211 |
| World Capitals Quiz | 0 | - | 5.00 | 4,587,743 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,185,789 |
| Random Countries Hidden in the World Map | 0 | - | 4.85 | 95,746 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,238,470 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.92 | 260,881 |
| Name a Valid Country A-Z | 0 | - | 4.97 | 86,195 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 27,654 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.24 | 23,802 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.33 | 30,796 |
| Country Decoders #2 | 0 | - | 4.07 | 25,649 |
| Bread Alone | 0 | - | 4.46 | 25,601 |
| World Geography on a Map #1 | 0 | - | 4.93 | 68,387 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 85,833 |
| Countries With More Than 100 Million People | 0 | - | 4.98 | 140,078 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 111,786 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,411,975 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 345,679 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 363,599 |
| Members of the Arab League | 0 | - | 4.86 | 66,738 |
| Island Countries Quiz | 0 | - | 4.99 | 669,690 |
| Sahara Desert Countries | 0 | - | 4.97 | 130,856 |
| Himalayan Countries | 0 | - | 4.94 | 108,796 |
| Andean Countries | 0 | - | 4.91 | 60,436 |
| Countries with the Oldest Median Age | 0 | - | 4.82 | 61,649 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 51,037 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 104,672 |
| Coffee Producing Countries | 0 | - | 4.82 | 54,950 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 54,404 |
| Danube Countries | 0 | - | 4.96 | 57,306 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 92,310 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 65,366 |
| Countries with the Best Passports | 0 | - | 4.86 | 72,896 |
| Countries with the Worst Passports | 0 | - | 4.89 | 50,551 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 111,233 |
| European Landlocked Countries | 0 | - | 4.99 | 137,315 |
| Partially Recognized Countries | 0 | - | 4.98 | 90,972 |
| Countries with the Most Species | 0 | - | 4.99 | 90,109 |
| Countries 197 to 205 | 0 | - | 4.87 | 57,502 |
| Tropic of Cancer Countries | 0 | - | 4.96 | 45,071 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 44,371 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 49,172 |
| Countries that Use the Peso | 0 | - | 4.82 | 46,960 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.88 | 59,188 |
| Countries with a AAA Credit Rating | 0 | - | 4.87 | 50,034 |
| Countries in the Alps | 0 | - | 4.84 | 104,035 |
| Top Five Importing Partners by Country | 0 | - | 4.98 | 86,604 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 89,887 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 72,398 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 79,499 |
| Northernmost Countries by Continent | 0 | - | 4.97 | 95,025 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 88,460 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 90,671 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 46,848 |
| Biggest Country by Body of Water | 0 | - | 4.96 | 45,761 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 55,511 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.88 | 70,276 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 49,088 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 37,079 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 96,695 |
| Arctic Ocean Countries | 0 | - | 4.93 | 72,782 |
| Countries with the Most Grassland | 0 | - | 4.94 | 70,360 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 100,893 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 62,060 |
| Countries that Host the Most Refugees | 0 | - | 4.94 | 54,147 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 203,525 |
| World Countries - Blind Typing | 0 | - | 5.00 | 75,813 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 42,919 |
| Largest Countries By Category | 0 | - | 4.97 | 146,638 |
| Countries by Countries | 0 | - | 4.96 | 55,741 |
| Country Flags with the Most White | 0 | - | 4.91 | 126,843 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 59,278 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 45,201 |
| Country Flags With Only Two Colors | 0 | - | 4.93 | 79,813 |
