| Geography General Knowledge #1 | 0 | - | 4.43 | 262,437 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,374 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,193 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,494 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,862 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,949 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,431 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,977 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,154 |
| Country Decoders #1 | 0 | - | 4.44 | 43,622 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,993 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,223 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,486 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,509 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,283 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,960 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,835 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,829 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,607,230 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,690 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,095,462 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,332 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,578 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,341 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,933 |
| Countries with Four Letters | 0 | - | 4.99 | 420,760 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,441 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,833 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,964 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,159 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,433 |
| Country Chain | 0 | - | 4.96 | 216,538 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,918 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,036 |
| Islands by Country #1 | 0 | - | 4.87 | 174,903 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,220 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,575 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,541 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,349 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,948 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,498 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,385 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,327 |
| Name a Valid Country #5 | 0 | - | 4.99 | 205,472 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,517 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,429 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,804 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,599 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,644 |
| Country Decoders #2 | 0 | - | 4.12 | 26,775 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,161 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,074 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 717,062 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,689 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,245 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,042 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,496 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,535 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,610 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,308 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,913 |
| Geography Decoder | 0 | - | 4.53 | 75,501 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,505 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,524 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,462 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,357 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,763 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,507 |
| The Only Country ... | 0 | - | 4.91 | 80,554 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,995 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,768 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,600 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,950 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,046 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,387 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,243 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,477 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,442 |
| Random Countries by Borders | 0 | - | 4.99 | 82,094 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,297 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,566 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,486 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,252 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,309 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,781 |
| Boundary Waters | 0 | - | 4.92 | 88,288 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,006 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,714 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,930 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,196 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 136,660 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 381,026 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,518 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,113 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,701 |
| Cities Chain #2 | 0 | - | 4.42 | 56,270 |
| Cities Chain #1 | 0 | - | 4.61 | 66,510 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,429 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,213,569 |
| Landlocked Countries | 0 | - | 4.99 | 417,276 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 972,582 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 94,682 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,975 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,773 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,483 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,846 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,874 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,074 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,797 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,444 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,714 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,564 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,090 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,869 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,126 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,743 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,671 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,435 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,884 |
| Three Letter Geography | 0 | - | 4.29 | 74,671 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,464 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,091 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,433 |
| World Capitals Quiz | 0 | - | 5.00 | 5,054,289 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,436 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,745,363 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,466 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,997 |
| Bread Alone | 0 | - | 4.48 | 27,069 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,428 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,438 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,393 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,655 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,567 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,579,360 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,114 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,232 |
| Island Countries | 0 | - | 4.99 | 709,102 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,221 |
| Himalayan Countries | 0 | - | 4.95 | 136,767 |
| Andean Countries | 0 | - | 4.95 | 83,604 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,867 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,168 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,535 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,127 |
| Danube Countries | 0 | - | 4.97 | 71,488 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,306 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,904 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,300 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,300 |
| European Landlocked Countries | 0 | - | 4.99 | 146,197 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,879 |
| Countries with the Most Species | 0 | - | 4.99 | 102,397 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,010 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,357 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,536 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,205 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,857 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,235 |
| Countries in the Alps | 0 | - | 4.86 | 117,436 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,965 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,047 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,305 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,808 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,905 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,323 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,073 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,044 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,861 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,395 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,398 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,241 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,790 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,052 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,066 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,841 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,942 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,469 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,311 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,379 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,753 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,878 |
| Largest Countries By Category | 0 | - | 4.97 | 157,356 |
| Countries by Countries | 0 | - | 4.96 | 62,674 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,959 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,109 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,423 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,459 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,147 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,153 |
| Northernmost Countries | 0 | - | 4.99 | 359,726 |
| Islands by Country #2 | 0 | - | 4.80 | 77,239 |
| Countries of South America | 0 | - | 5.00 | 920,543 |
| Countries of Oceania | 0 | - | 5.00 | 1,048,135 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,860,965 |
| "Land" Countries | 0 | - | 4.98 | 335,205 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,255 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,184 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,682 |
| Top World Languages | 0 | - | 4.92 | 818,245 |
