| Analogies of Countries #1 | 0 | - | 4.88 | 68,380 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,312 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,621,196 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 263,234 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,960 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,726 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 151,917 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,284 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,322 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,849 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,295 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,498 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 170,010 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,100,902 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 450,607 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,618 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,267 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,447 |
| Countries with Four Letters | 0 | - | 4.99 | 422,238 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,904 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,520 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,539 |
| Country Decoders #1 | 0 | - | 4.45 | 43,695 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,387 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 92,879 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,550 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 181,879 |
| Country Chain | 0 | - | 4.96 | 217,044 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,965 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,508 |
| Islands by Country #1 | 0 | - | 4.88 | 175,247 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,496 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,841 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,702 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,598 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,922 |
| Name a Valid Country #1 | 0 | - | 4.99 | 289,667 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,587 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,458 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,847 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,328 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,177 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,556 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,605 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,826 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,816 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,550 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,953 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 720,390 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,031 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,386 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,480 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,624 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,632 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,716 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,489 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,098 |
| Geography Decoder | 0 | - | 4.53 | 75,623 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,544 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,637 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,561 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,594 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,943 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,574 |
| The Only Country ... | 0 | - | 4.91 | 80,986 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,868 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,157 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,754 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,997 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,970 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,129 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,764 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,459 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,471 |
| The Only African Country ... | 0 | - | 4.99 | 129,077 |
| The Only American Country ... | 0 | - | 4.92 | 121,565 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,114 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 78,075 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 83,050 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 87,340 |
| Walking Across Borders with Hints #1 | 0 | - | 4.95 | 108,933 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 87,556 |
| Random Countries by Borders | 0 | - | 4.99 | 82,403 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,993 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,881 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,893 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,889 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,328 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,148 |
| Science General Knowledge #1 | 0 | - | 4.54 | 165,958 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,793 |
| Science General Knowledge #3 | 0 | - | 4.56 | 108,646 |
| Boundary Waters | 0 | - | 4.92 | 88,454 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,142 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,050 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,402 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,447 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,883 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 137,803 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,332 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,943 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 383,251 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,647 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,212 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,977 |
| Cities Chain #2 | 0 | - | 4.42 | 56,366 |
| Cities Chain #1 | 0 | - | 4.61 | 66,621 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,571 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,429,203 |
| Landlocked Countries | 0 | - | 4.99 | 420,084 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 976,397 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 95,579 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,103 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,996 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,582 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,031 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,076 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,204 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,986 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,704 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 63,905 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,775 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,279 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,252 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,368 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,902 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,853 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,658 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,972 |
| Three Letter Geography | 0 | - | 4.29 | 74,801 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,592 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,153 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,647 |
| World Capitals Quiz | 0 | - | 5.00 | 5,071,365 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,087 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,764,966 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,289 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,678 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,654 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,684 |
| Country Decoders #2 | 0 | - | 4.12 | 26,811 |
| Bread Alone | 0 | - | 4.48 | 27,118 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,576 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,788 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,896 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,108 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,979 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,585,604 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,937 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,012 |
| Island Countries | 0 | - | 4.99 | 710,230 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,512 |
| Himalayan Countries | 0 | - | 4.95 | 137,924 |
| Andean Countries | 0 | - | 4.95 | 84,182 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,397 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,017 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,047 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,494 |
| Danube Countries | 0 | - | 4.97 | 71,781 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,722 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,175 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,880 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,030 |
| European Landlocked Countries | 0 | - | 4.99 | 146,918 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,307 |
| Countries with the Most Species | 0 | - | 4.99 | 103,054 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,461 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,473 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,640 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,409 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,089 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,480 |
| Countries in the Alps | 0 | - | 4.87 | 117,905 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 98,113 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,621 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,515 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,401 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,254 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,807 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,414 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,297 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,046 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,665 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,550 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,391 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,023 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,318 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,324 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,452 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,143 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,654 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,727 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,966 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,551 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,073 |
| Largest Countries By Category | 0 | - | 4.97 | 157,852 |
| Countries by Countries | 0 | - | 4.97 | 62,964 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,399 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,196 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,498 |
