| Geography General Knowledge #1 | 0 | - | 4.43 | 262,768 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,535 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,419 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 151,686 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,040 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 150,104 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,632 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,122 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,312 |
| Country Decoders #1 | 0 | - | 4.45 | 43,652 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,134 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,377 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,620 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,637 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,330 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,124 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,845 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,842 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,613,518 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,448 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,827 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,097,834 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,790 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,020 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,720 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,133 |
| Countries with Four Letters | 0 | - | 4.99 | 421,425 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,640 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,121 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,194 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,415 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,634 |
| Country Chain | 0 | - | 4.96 | 216,776 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,938 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,636 |
| Islands by Country #1 | 0 | - | 4.88 | 175,060 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,339 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,689 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,597 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 215,856 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,421 |
| Name a Valid Country #1 | 0 | - | 4.99 | 288,482 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,954 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,871 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,236 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,872 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,769 |
| Name a Valid Country #8 | 0 | - | 4.85 | 98,137 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,916 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,604 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,651 |
| Country Decoders #2 | 0 | - | 4.12 | 26,788 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,338 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,508 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 718,733 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,864 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,312 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,371 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,556 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,575 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,661 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,394 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,999 |
| Geography Decoder | 0 | - | 4.53 | 75,556 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,522 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,569 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,510 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,498 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,857 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,552 |
| The Only Country ... | 0 | - | 4.91 | 80,741 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,525 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,912 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,666 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,386 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,424 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,704 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,490 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,876 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,850 |
| Random Countries by Borders | 0 | - | 4.99 | 82,257 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,626 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,710 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,801 |
| Science General Knowledge #1 | 0 | - | 4.54 | 165,525 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,454 |
| Science General Knowledge #3 | 0 | - | 4.56 | 107,507 |
| Boundary Waters | 0 | - | 4.92 | 88,364 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,063 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,884 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 62,130 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,307 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,247 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 137,163 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 381,882 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,572 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,156 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,784 |
| Cities Chain #2 | 0 | - | 4.42 | 56,305 |
| Cities Chain #1 | 0 | - | 4.61 | 66,562 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,489 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,311,487 |
| Landlocked Countries | 0 | - | 4.99 | 418,553 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 974,658 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 95,209 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 567,254 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,029 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,871 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,519 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,927 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,980 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,135 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,892 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,554 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,798 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,664 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,177 |
| Name a Valid Island | 0 | - | 4.78 | 68,784 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,052 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,250 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,822 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,766 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,540 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,916 |
| Three Letter Geography | 0 | - | 4.29 | 74,736 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,535 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,116 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,520 |
| World Capitals Quiz | 0 | - | 5.00 | 5,061,874 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,699 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,754,770 |
| Name a Country A-Z | 0 | - | 5.00 | 242,589 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,849 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,263 |
| Bread Alone | 0 | - | 4.48 | 27,095 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,482 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,596 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,622 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,847 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,686 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,582,274 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,500 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,923 |
| Island Countries | 0 | - | 4.99 | 709,604 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,784 |
| Himalayan Countries | 0 | - | 4.94 | 137,245 |
| Andean Countries | 0 | - | 4.95 | 83,840 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,100 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,503 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,772 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,290 |
| Danube Countries | 0 | - | 4.97 | 71,613 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,490 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,011 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,575 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,640 |
| European Landlocked Countries | 0 | - | 4.99 | 146,727 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,073 |
| Countries with the Most Species | 0 | - | 4.99 | 102,865 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,208 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,419 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,574 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,275 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,952 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,331 |
| Countries in the Alps | 0 | - | 4.87 | 117,627 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,091 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,296 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,382 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,946 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,049 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,417 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,233 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,147 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,943 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,517 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,454 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,317 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,893 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,164 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,180 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,118 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,037 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,553 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,473 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,213 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,133 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,970 |
| Largest Countries By Category | 0 | - | 4.97 | 157,572 |
| Countries by Countries | 0 | - | 4.96 | 62,802 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,153 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,148 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,464 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,402 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,619 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,290 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,045,698 |
| Northernmost Countries | 0 | - | 4.99 | 360,331 |
| Islands by Country #2 | 0 | - | 4.80 | 77,309 |
| Countries of South America | 0 | - | 5.00 | 922,500 |
