| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 171,100 |
| Country Chain | 0 | - | 4.96 | 218,721 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,793 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,184 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,661,944 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,714 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,208 |
| Cities Chain #2 | 0 | - | 4.42 | 56,556 |
| Cities Chain #1 | 0 | - | 4.61 | 66,882 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,472 |
| Name a Valid World City | 0 | - | 4.85 | 72,184 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,129,168 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,262 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,855 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 121,000 |
| Anagram Chain - Countries | 0 | - | 4.98 | 118,005 |
| Countries with Four Letters | 0 | - | 4.99 | 426,644 |
| Countries by Three Words #2 | 0 | - | 4.97 | 205,287 |
| Countries by Three Words #1 | 0 | - | 4.95 | 266,942 |
| European Countries by Clue | 0 | - | 4.92 | 184,343 |
| Countries by a Single Clue #5 | 0 | - | 4.91 | 101,724 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,393 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,435 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,295 |
| 5-Letter Geography Chain #1 | 0 | - | 4.22 | 132,058 |
| 5-Letter Geography Chain #2 | 0 | - | 4.37 | 127,848 |
| 6-Letter Geography Chain #1 | 0 | - | 4.28 | 96,878 |
| 5-Letter Geography Chain #3 | 0 | - | 4.25 | 74,077 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 93,292 |
| Capital Cities Chain | 0 | - | 4.84 | 83,561 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,396 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,753 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,533 |
| Islands by Country #1 | 0 | - | 4.90 | 176,787 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,379 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,695 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,503 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,640 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,493 |
| Name a Valid Country #1 | 0 | - | 4.99 | 296,372 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,727 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,718 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,531 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,761 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,242 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,364 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,500 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,583 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 307,069 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 746,654 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 47,005 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,772 |
| Five Letter Geography #3 | 0 | - | 4.63 | 132,163 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,122 |
| Six Letter Geography #2 | 0 | - | 4.68 | 68,028 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,085 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,697 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,993 |
| Geography Decoder | 0 | - | 4.53 | 75,885 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,759 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,893 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,808 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,200 |
| Five Letter Geography #4 | 0 | - | 4.77 | 85,349 |
| Five Letter Geography - Hero Mode | 0 | - | 4.64 | 35,780 |
| The Only Country ... | 0 | - | 4.91 | 82,109 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,950 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,857 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,731 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,547 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 194,122 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,408 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 142,018 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,800 |
| The Only American Country ... | 0 | - | 4.92 | 122,387 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 78,898 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 83,449 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 87,761 |
| Walking Across Borders with Hints #1 | 0 | - | 4.94 | 109,420 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 87,999 |
| Random Countries by Borders | 0 | - | 4.99 | 83,232 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,975 |
| Name a Valid Island Country | 0 | - | 4.97 | 130,520 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,666 |
| Boundary Waters | 0 | - | 4.92 | 88,869 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,481 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,886 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,622 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 61,096 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 71,115 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 140,574 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,649 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,201 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 389,230 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,538 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,526 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,226 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,998,608 |
| Landlocked Countries | 0 | - | 4.99 | 427,613 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 984,111 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 97,955 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 592,944 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 80,042 |
| Countries by Three Words #3 | 0 | - | 4.80 | 129,916 |
| Countries by Three Words #4 | 0 | - | 4.45 | 101,492 |
| Countries by a Single Clue #1 | 0 | - | 4.75 | 101,130 |
| Countries by a Single Clue #2 | 0 | - | 4.49 | 95,445 |
| Countries by a Single Clue #3 | 0 | - | 4.63 | 87,152 |
| Countries by a Single Clue #4 | 0 | - | 4.49 | 77,246 |
| Countries by a Single Clue #6 | 0 | - | 4.49 | 87,320 |
| Countries by a Single Clue #8 | 0 | - | 4.44 | 95,299 |
| Countries by a Single Clue #10 | 0 | - | 4.56 | 68,092 |
| Countries by a Single Clue #11 | 0 | - | 4.61 | 76,856 |
| Countries by a Single Clue #12 | 0 | - | 4.48 | 79,290 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 265,435 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,861 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,914 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,863 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 160,240 |
| Geography General Knowledge #8 | 0 | - | 4.43 | 151,363 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,779 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 111,042 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,429 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,717 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,933 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,867 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,812 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,626 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,652 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,367 |
| Geographic Groups of Five #2 | 0 | - | 4.72 | 64,400 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,387 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,846 |
| Name a Valid Island | 0 | - | 4.80 | 69,627 |
| 4-Letter Music Chain | 0 | - | 4.49 | 53,642 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 85,654 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,780 |
| 6-Letter History Chain #2 | 0 | - | 4.51 | 57,841 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,937 |
| 4-Letter Movie Chain #3 | 0 | - | 4.50 | 59,874 |
| Word Chain - Africa | 0 | - | 4.47 | 31,739 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,791 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,250 |
| Three Letter Geography | 0 | - | 4.29 | 75,095 |
| Five Letter Geography #2 | 0 | - | 4.30 | 89,000 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,860 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,515 |
| World Capitals Quiz | 0 | - | 5.00 | 5,116,344 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 114,789 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,814,959 |
| Name a Country A-Z | 0 | - | 5.00 | 246,372 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 281,333 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 123,327 |
| World Geography on a Map #1 | 0 | - | 4.94 | 74,015 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,554 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,224 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,238 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,936 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,603,201 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,142 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,575 |
| Island Countries | 0 | - | 4.99 | 713,148 |
| Sahara Desert Countries | 0 | - | 4.98 | 167,089 |
| Himalayan Countries | 0 | - | 4.93 | 140,970 |
| Andean Countries | 0 | - | 4.94 | 85,879 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,988 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,601 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,536 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,741 |
| Danube Countries | 0 | - | 4.97 | 72,599 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,857 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 87,007 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,512 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,987 |
| European Landlocked Countries | 0 | - | 4.99 | 147,809 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,592 |
| Countries with the Most Species | 0 | - | 4.99 | 103,666 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,694 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,827 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,967 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,948 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,701 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,163 |
| Countries in the Alps | 0 | - | 4.87 | 119,032 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,097 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,238 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,087 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,212 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,178 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,419 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,633 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 54,029 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,530 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,346 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,972 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,849 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,699 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,952 |
| Countries with the Most Grassland | 0 | - | 4.94 | 78,053 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,225 |
