| Geography General Knowledge #1 | 0 | - | 4.43 | 262,620 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,460 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,320 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 151,601 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,958 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 150,036 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,544 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,062 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,252 |
| Country Decoders #1 | 0 | - | 4.44 | 43,634 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,059 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,305 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,558 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,579 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,312 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,054 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,838 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,835 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,610,729 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,380 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,769 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,096,644 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,597 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,827 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,544 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,047 |
| Countries with Four Letters | 0 | - | 4.99 | 421,135 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,560 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,995 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,101 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,305 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,538 |
| Country Chain | 0 | - | 4.96 | 216,669 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,929 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,385 |
| Islands by Country #1 | 0 | - | 4.88 | 174,993 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,282 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,630 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,578 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,612 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,222 |
| Name a Valid Country #1 | 0 | - | 4.99 | 288,042 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,709 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,644 |
| Name a Valid Country #5 | 0 | - | 4.99 | 205,952 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,721 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,627 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,990 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,889 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,601 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,647 |
| Country Decoders #2 | 0 | - | 4.12 | 26,779 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,256 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,285 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 718,035 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,756 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,276 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,102 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,524 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,556 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,637 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,358 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,957 |
| Geography Decoder | 0 | - | 4.53 | 75,528 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,514 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,544 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,488 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,409 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,796 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,515 |
| The Only Country ... | 0 | - | 4.91 | 80,650 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,444 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,857 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,629 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,181 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,249 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,554 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,395 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,699 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,663 |
| Random Countries by Borders | 0 | - | 4.99 | 82,195 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,458 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,658 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,644 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,817 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,819 |
| Science General Knowledge #3 | 0 | - | 4.55 | 104,493 |
| Boundary Waters | 0 | - | 4.92 | 88,333 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,047 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,811 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 62,038 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,271 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,194 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 136,926 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 381,411 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,550 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,134 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,741 |
| Cities Chain #2 | 0 | - | 4.42 | 56,291 |
| Cities Chain #1 | 0 | - | 4.61 | 66,539 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,461 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,265,136 |
| Landlocked Countries | 0 | - | 4.99 | 417,979 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 973,882 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 94,979 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 565,573 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,012 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,824 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,503 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,891 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,933 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,105 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,848 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,506 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,760 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,615 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,127 |
| Name a Valid Island | 0 | - | 4.78 | 68,749 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,953 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,181 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,780 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,714 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,488 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,901 |
| Three Letter Geography | 0 | - | 4.29 | 74,702 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,484 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,102 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,480 |
| World Capitals Quiz | 0 | - | 5.00 | 5,058,286 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,581 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,750,571 |
| Name a Country A-Z | 0 | - | 5.00 | 242,318 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,654 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,154 |
| Bread Alone | 0 | - | 4.48 | 27,086 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,460 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,524 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,529 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,758 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,105 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,580,940 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,337 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,600 |
| Island Countries | 0 | - | 4.99 | 709,342 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,518 |
| Himalayan Countries | 0 | - | 4.94 | 137,007 |
| Andean Countries | 0 | - | 4.95 | 83,725 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,970 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,335 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,646 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,218 |
| Danube Countries | 0 | - | 4.97 | 71,560 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,405 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,972 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,467 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,522 |
| European Landlocked Countries | 0 | - | 4.99 | 146,648 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,990 |
| Countries with the Most Species | 0 | - | 4.99 | 102,701 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,127 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,387 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,553 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,245 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,907 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,294 |
| Countries in the Alps | 0 | - | 4.86 | 117,537 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,034 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,182 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,354 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,883 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,988 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,380 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,153 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,106 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,911 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,469 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,430 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,288 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,849 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,113 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,137 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,987 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,992 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,515 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,400 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,808 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,983 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,923 |
| Largest Countries By Category | 0 | - | 4.97 | 157,487 |
| Countries by Countries | 0 | - | 4.96 | 62,752 |
| Country Flags with the Most White | 0 | - | 4.87 | 138,069 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,129 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,450 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,199 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,560 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,235 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,971 |
| Northernmost Countries | 0 | - | 4.99 | 360,040 |
| Islands by Country #2 | 0 | - | 4.80 | 77,274 |
| Countries of South America | 0 | - | 5.00 | 921,696 |
