| Geography General Knowledge #1 | 0 | - | 4.43 | 262,538 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,421 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,256 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 151,553 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,912 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,991 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,487 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,011 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,204 |
| Country Decoders #1 | 0 | - | 4.44 | 43,626 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,026 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,276 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,533 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,556 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,298 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,002 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,837 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,833 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,608,919 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,343 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,730 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,096,174 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,477 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,684 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,452 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,992 |
| Countries with Four Letters | 0 | - | 4.99 | 420,983 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,496 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,914 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,028 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,238 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,487 |
| Country Chain | 0 | - | 4.96 | 216,602 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,922 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,209 |
| Islands by Country #1 | 0 | - | 4.88 | 174,952 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,254 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,600 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,562 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,474 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,096 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,790 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,561 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,505 |
| Name a Valid Country #5 | 0 | - | 4.99 | 205,769 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,621 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,534 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,901 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,866 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,600 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,645 |
| Country Decoders #2 | 0 | - | 4.12 | 26,777 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,208 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,185 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 717,550 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,729 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,266 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,078 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,508 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,544 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,624 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,328 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,935 |
| Geography Decoder | 0 | - | 4.53 | 75,513 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,511 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,534 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,473 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,381 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,781 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,514 |
| The Only Country ... | 0 | - | 4.91 | 80,603 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,398 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,829 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,621 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,045 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,135 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,470 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,317 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,608 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,568 |
| Random Countries by Borders | 0 | - | 4.99 | 82,149 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,382 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,619 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,583 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,312 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,350 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,815 |
| Boundary Waters | 0 | - | 4.92 | 88,316 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,033 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,767 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,978 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,235 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,155 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 136,811 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 381,257 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,536 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,123 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,719 |
| Cities Chain #2 | 0 | - | 4.42 | 56,286 |
| Cities Chain #1 | 0 | - | 4.61 | 66,525 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,447 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,239,181 |
| Landlocked Countries | 0 | - | 4.99 | 417,558 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 973,260 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 94,910 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 564,636 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,998 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,806 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,495 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,873 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,902 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,093 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,825 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,471 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,735 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,587 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,107 |
| Name a Valid Island | 0 | - | 4.78 | 68,729 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,910 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,145 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,758 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,693 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,456 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,897 |
| Three Letter Geography | 0 | - | 4.29 | 74,685 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,477 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,098 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,459 |
| World Capitals Quiz | 0 | - | 5.00 | 5,056,338 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,522 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,747,984 |
| Name a Country A-Z | 0 | - | 5.00 | 242,171 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,579 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,071 |
| Bread Alone | 0 | - | 4.48 | 27,071 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,442 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,480 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,464 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,700 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,866 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,580,112 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,234 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,403 |
| Island Countries | 0 | - | 4.99 | 709,226 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,349 |
| Himalayan Countries | 0 | - | 4.94 | 136,870 |
| Andean Countries | 0 | - | 4.95 | 83,655 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,916 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,238 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,585 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,171 |
| Danube Countries | 0 | - | 4.97 | 71,518 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,351 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,933 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,380 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,429 |
| European Landlocked Countries | 0 | - | 4.99 | 146,233 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,937 |
| Countries with the Most Species | 0 | - | 4.99 | 102,585 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,060 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,373 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,546 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,221 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,881 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,264 |
| Countries in the Alps | 0 | - | 4.86 | 117,479 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,998 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,107 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,333 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,836 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,938 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,354 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,112 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,074 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,882 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,423 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,416 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,261 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,823 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,086 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,097 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,928 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,967 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,492 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,354 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,596 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,873 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,898 |
| Largest Countries By Category | 0 | - | 4.97 | 157,425 |
| Countries by Countries | 0 | - | 4.96 | 62,709 |
| Country Flags with the Most White | 0 | - | 4.87 | 138,005 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,118 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,438 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,072 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,513 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,194 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,604 |
| Northernmost Countries | 0 | - | 4.99 | 359,896 |
| Islands by Country #2 | 0 | - | 4.80 | 77,258 |
| Countries of South America | 0 | - | 5.00 | 921,176 |
