| Analogies of Countries #1 | 0 | - | 4.88 | 68,427 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,456 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,627,852 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 263,735 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,131 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,942 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,078 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,447 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,605 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,009 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,431 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,628 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,138 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,103,287 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,191 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 166,044 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,630 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,651 |
| Countries with Four Letters | 0 | - | 4.99 | 422,897 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,109 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,777 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,775 |
| Country Decoders #1 | 0 | - | 4.45 | 43,715 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,513 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 92,939 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,861 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 182,999 |
| Country Chain | 0 | - | 4.96 | 217,227 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,986 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,025 |
| Islands by Country #1 | 0 | - | 4.88 | 175,381 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,585 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,958 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,772 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 217,055 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,289 |
| Name a Valid Country #1 | 0 | - | 4.99 | 290,453 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,013 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,868 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,252 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,637 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,463 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,818 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,788 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,973 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,951 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,713 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,261 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 721,725 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,158 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,449 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,558 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,668 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,671 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,751 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,575 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,164 |
| Geography Decoder | 0 | - | 4.53 | 75,671 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,558 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,682 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,593 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,665 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,009 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,592 |
| The Only Country ... | 0 | - | 4.91 | 81,260 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,042 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,278 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,830 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,352 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,299 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,388 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,972 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,831 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,862 |
| The Only African Country ... | 0 | - | 4.99 | 129,192 |
| The Only American Country ... | 0 | - | 4.92 | 121,708 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,158 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 78,234 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 83,107 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 87,407 |
| Walking Across Borders with Hints #1 | 0 | - | 4.95 | 109,003 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 87,635 |
| Random Countries by Borders | 0 | - | 4.99 | 82,523 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,235 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,026 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,911 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,913 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,363 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,414 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,170 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,925 |
| Science General Knowledge #3 | 0 | - | 4.56 | 108,892 |
| Boundary Waters | 0 | - | 4.92 | 88,511 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,207 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,180 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,527 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,984 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 138,304 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,390 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,990 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 383,998 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,312 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,704 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,266 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,068 |
| Cities Chain #2 | 0 | - | 4.42 | 56,403 |
| Cities Chain #1 | 0 | - | 4.61 | 66,647 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,631 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,519,372 |
| Landlocked Countries | 0 | - | 4.99 | 421,203 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 977,666 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 95,792 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,145 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,108 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,623 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,103 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,181 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,266 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,082 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,803 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 63,986 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,856 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,365 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,412 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,475 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,983 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,942 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,748 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,022 |
| Three Letter Geography | 0 | - | 4.29 | 74,842 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,626 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,172 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,712 |
| World Capitals Quiz | 0 | - | 5.00 | 5,078,578 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,381 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,772,862 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,575 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,917 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,671 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,706 |
| Country Decoders #2 | 0 | - | 4.12 | 26,829 |
| Bread Alone | 0 | - | 4.48 | 27,140 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,663 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,923 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,289 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,290 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,907 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,588,450 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,292 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,723 |
| Island Countries | 0 | - | 4.99 | 710,742 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,060 |
| Himalayan Countries | 0 | - | 4.95 | 138,372 |
| Andean Countries | 0 | - | 4.93 | 84,406 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,626 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,548 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,252 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,655 |
| Danube Countries | 0 | - | 4.97 | 71,918 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,896 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,323 |
| Countries with the Worst Passports | 0 | - | 4.94 | 84,135 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,594 |
| European Landlocked Countries | 0 | - | 4.99 | 147,048 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,485 |
| Countries with the Most Species | 0 | - | 4.99 | 103,158 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,644 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,540 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,683 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,483 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,164 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,576 |
| Countries in the Alps | 0 | - | 4.87 | 118,071 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 100,515 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,876 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,593 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,517 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,406 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,883 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,566 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,422 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,124 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,772 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,600 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,462 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,140 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,401 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,439 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,709 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,233 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 60,195 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,921 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,538 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,871 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,158 |
| Largest Countries By Category | 0 | - | 4.97 | 158,060 |
| Countries by Countries | 0 | - | 4.96 | 63,102 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,576 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,247 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,538 |
