| Analogies of Countries #1 | 0 | - | 4.89 | 68,653 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,796 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,643,735 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,537 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,485 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,395 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,453 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,827 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,957 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,384 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,732 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,132 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,567 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,109,527 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,511 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 167,286 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,691 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,225 |
| Countries with Four Letters | 0 | - | 4.99 | 424,846 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,744 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,524 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,401 |
| Country Decoders #1 | 0 | - | 4.45 | 43,774 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,828 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 93,094 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,592 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,992 |
| Country Chain | 0 | - | 4.96 | 218,010 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 31,028 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,820 |
| Islands by Country #1 | 0 | - | 4.90 | 175,939 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,031 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,372 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,237 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,183 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,113 |
| Name a Valid Country #1 | 0 | - | 4.99 | 293,722 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,171 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,205 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,134 |
| Name a Valid Country #6 | 0 | - | 4.95 | 141,453 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,025 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,258 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 181,208 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 149,302 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 132,244 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,150 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,120 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 737,268 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,586 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,611 |
| Five Letter Geography #3 | 0 | - | 4.62 | 131,801 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,847 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,808 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,882 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 75,112 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,404 |
| Geography Decoder | 0 | - | 4.53 | 75,781 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,634 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,781 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,694 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,887 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,160 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,667 |
| The Only Country ... | 0 | - | 4.91 | 81,659 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,486 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,547 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 89,003 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,459 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,481 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,196 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,583 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,775 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,784 |
| The Only African Country ... | 0 | - | 4.99 | 129,492 |
| The Only American Country ... | 0 | - | 4.92 | 122,041 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,310 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 78,555 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 83,253 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 87,579 |
| Walking Across Borders with Hints #1 | 0 | - | 4.94 | 109,202 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 87,818 |
| Random Countries by Borders | 0 | - | 4.99 | 82,861 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,040 |
| Name a Valid Island Country | 0 | - | 4.96 | 120,624 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,947 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,940 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,492 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,987 |
| Science General Knowledge #1 | 0 | - | 4.54 | 167,049 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,502 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,408 |
| Boundary Waters | 0 | - | 4.92 | 88,678 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,342 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,497 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,799 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,189 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,377 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,508 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,084 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 386,250 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,512 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,939 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,386 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,276 |
| Cities Chain #2 | 0 | - | 4.42 | 56,475 |
| Cities Chain #1 | 0 | - | 4.61 | 66,760 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,033 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,741,194 |
| Landlocked Countries | 0 | - | 4.99 | 423,944 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 980,864 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 96,795 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,915 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,413 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,782 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,634 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,481 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,447 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,368 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,073 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,185 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,118 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,602 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,945 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,867 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,226 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,187 |
| History General Knowledge #11 | 0 | - | 4.45 | 73,023 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,136 |
| Three Letter Geography | 0 | - | 4.29 | 74,962 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,724 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,768 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,972 |
| World Capitals Quiz | 0 | - | 5.00 | 5,095,545 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,070 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,792,879 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,448 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,571 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,705 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,737 |
| Country Decoders #2 | 0 | - | 4.12 | 26,862 |
| Bread Alone | 0 | - | 4.48 | 27,179 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,825 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,227 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,724 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 124,742 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,340 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,595,543 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,142 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,627 |
| Island Countries | 0 | - | 4.99 | 711,818 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,400 |
| Himalayan Countries | 0 | - | 4.94 | 139,563 |
| Andean Countries | 0 | - | 4.94 | 85,080 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,263 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,489 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,829 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,134 |
| Danube Countries | 0 | - | 4.97 | 72,218 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,322 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,637 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,734 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,239 |
| European Landlocked Countries | 0 | - | 4.99 | 147,394 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,001 |
| Countries with the Most Species | 0 | - | 4.99 | 103,427 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,121 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,686 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,799 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,707 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,443 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,856 |
| Countries in the Alps | 0 | - | 4.87 | 118,506 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,110 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,475 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,818 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,819 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,756 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,099 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,937 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,685 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,308 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,026 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,768 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,633 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,395 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,642 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,731 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,394 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,478 |
| Countries that Host the Most Refugees | 0 | - | 4.97 | 65,303 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,383 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,960 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,692 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,388 |
| Largest Countries By Category | 0 | - | 4.97 | 158,559 |
| Countries by Countries | 0 | - | 4.96 | 63,451 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,026 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,351 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,626 |
