| Geography General Knowledge #1 | 0 | - | 4.42 | 262,293 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,299 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,106 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,422 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,790 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,873 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,357 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,919 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,099 |
| Country Decoders #1 | 0 | - | 4.44 | 43,614 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,916 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,141 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,420 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,461 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,267 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,869 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,825 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,819 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,604,727 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,617 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,094,513 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,130 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,405 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,190 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,837 |
| Countries with Four Letters | 0 | - | 4.99 | 420,383 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,326 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,680 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,865 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,022 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 170,336 |
| Country Chain | 0 | - | 4.96 | 216,434 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,909 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,719 |
| Islands by Country #1 | 0 | - | 4.87 | 174,833 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,187 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,542 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,508 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,060 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,735 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,093 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,098 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,083 |
| Name a Valid Country #5 | 0 | - | 4.99 | 204,886 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,324 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,270 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,636 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,590 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.27 | 24,634 |
| Country Decoders #2 | 0 | - | 4.12 | 26,768 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,040 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,901 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 716,232 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,576 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,226 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,001 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,462 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,517 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,583 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,266 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,877 |
| Geography Decoder | 0 | - | 4.53 | 75,476 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,498 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,502 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,442 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,325 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,746 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,493 |
| The Only Country ... | 0 | - | 4.91 | 80,464 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,921 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,715 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,570 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,732 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,839 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,225 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,106 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,277 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,285 |
| Random Countries by Borders | 0 | - | 4.99 | 81,976 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,143 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,497 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,385 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,157 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,243 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,731 |
| Boundary Waters | 0 | - | 4.92 | 88,237 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,971 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,661 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,826 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,133 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 136,415 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,640 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,481 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,096 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,670 |
| Cities Chain #2 | 0 | - | 4.42 | 56,247 |
| Cities Chain #1 | 0 | - | 4.61 | 66,477 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,395 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,172,238 |
| Landlocked Countries | 0 | - | 4.99 | 416,769 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 971,153 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 94,211 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,956 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,728 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,461 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,809 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,814 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,044 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,752 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,408 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,671 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,529 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,052 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,795 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,083 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,715 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,633 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,394 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,871 |
| Three Letter Geography | 0 | - | 4.29 | 74,650 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,446 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,079 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,388 |
| World Capitals Quiz | 0 | - | 5.00 | 5,051,311 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,323 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,741,305 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,311 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,846 |
| Bread Alone | 0 | - | 4.48 | 27,061 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,378 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,354 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,302 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,554 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,961 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,578,093 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,863 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,868 |
| Island Countries | 0 | - | 4.99 | 708,861 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,987 |
| Himalayan Countries | 0 | - | 4.95 | 136,546 |
| Andean Countries | 0 | - | 4.95 | 83,511 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,773 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,037 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,444 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,040 |
| Danube Countries | 0 | - | 4.97 | 71,441 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,232 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,856 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,174 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,159 |
| European Landlocked Countries | 0 | - | 4.99 | 146,139 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,789 |
| Countries with the Most Species | 0 | - | 4.99 | 101,828 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,913 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,338 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,517 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,167 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,814 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,198 |
| Countries in the Alps | 0 | - | 4.86 | 117,345 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,917 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,929 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,260 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,753 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,835 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,265 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,999 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,999 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,814 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,340 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,371 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,206 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,736 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,009 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,018 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,739 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,905 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,435 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,262 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,062 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,599 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,839 |
| Largest Countries By Category | 0 | - | 4.97 | 157,282 |
| Countries by Countries | 0 | - | 4.96 | 62,598 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,885 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,082 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,409 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,406 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,094 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,043,479 |
| Northernmost Countries | 0 | - | 4.99 | 359,428 |
| Islands by Country #2 | 0 | - | 4.80 | 77,200 |
| Countries of South America | 0 | - | 5.00 | 919,824 |
| Countries of Oceania | 0 | - | 5.00 | 1,046,971 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,859,092 |
| "Land" Countries | 0 | - | 4.98 | 334,645 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,173 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,087 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,644 |
| Top World Languages | 0 | - | 4.92 | 817,483 |
