| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,041 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,651 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,103 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 450,993 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,068 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,610 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,081 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,147 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,239 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,054 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,755 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 63,957 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,826 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,753 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 182,697 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,978 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,225 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,701 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,747 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,836 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,803 |
| Geographic Groups of Seven #2 | 0 | - | 4.04 | 35,437 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,403 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,391 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 49,901 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,625,139 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,090 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,860 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,469 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,561 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,665 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,670 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,102,330 |
| Countries with Four Letters | 0 | - | 4.99 | 422,634 |
| Country Chain | 0 | - | 4.96 | 217,138 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,810 |
| Islands by Country #1 | 0 | - | 4.88 | 175,321 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,558 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,911 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,746 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,871 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,134 |
| Name a Valid Country #1 | 0 | - | 4.99 | 290,107 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,837 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,701 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,106 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,503 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,352 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,714 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,049 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,147 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 721,174 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,351 |
| Boundary Waters | 0 | - | 4.92 | 88,484 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,180 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,425 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,535 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,650 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,659 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,742 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,536 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,128 |
| Geography Decoder | 0 | - | 4.53 | 75,654 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,551 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,657 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,577 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,638 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,979 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,586 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,130 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,498 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,489 |
| The Only Country ... | 0 | - | 4.91 | 81,145 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,180 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,146 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,261 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,885 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,678 |
| Random Countries by Borders | 0 | - | 4.99 | 82,477 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,134 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,969 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,292 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,125 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,482,404 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,289 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,674 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,241 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,023 |
| Cities Chain #2 | 0 | - | 4.42 | 56,384 |
| Cities Chain #1 | 0 | - | 4.61 | 66,631 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,615 |
| Landlocked Countries | 0 | - | 4.99 | 420,805 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 977,122 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 95,719 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 138,095 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,127 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 383,649 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 263,616 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,087 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,869 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 152,032 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,402 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,558 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,953 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,382 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,580 |
| Name a Valid Island | 0 | - | 4.78 | 68,918 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,000 |
| Three Letter Geography | 0 | - | 4.29 | 74,827 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,616 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,169 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,681 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,626 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,865 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,207 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,221 |
| World Capitals Quiz | 0 | - | 5.00 | 5,075,750 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,879 |
| Himalayan Countries | 0 | - | 4.95 | 138,206 |
| Andean Countries | 0 | - | 4.95 | 84,326 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,547 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,433 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,174 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,603 |
| Danube Countries | 0 | - | 4.97 | 71,863 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,835 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,266 |
| Countries with the Worst Passports | 0 | - | 4.94 | 84,033 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,496 |
| European Landlocked Countries | 0 | - | 4.99 | 147,004 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,415 |
| Countries with the Most Species | 0 | - | 4.99 | 103,125 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,568 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,523 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,669 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,458 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,134 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,529 |
| Countries in the Alps | 0 | - | 4.87 | 118,003 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 99,956 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,785 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,560 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,474 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,346 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,848 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,499 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,364 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,097 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,722 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,574 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,431 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,092 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,369 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,391 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,608 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,191 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,715 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,855 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,336 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,752 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,127 |
| Largest Countries By Category | 0 | - | 4.97 | 157,977 |
| Countries by Countries | 0 | - | 4.96 | 63,050 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,498 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,228 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,217 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,522 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,158 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,837 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,542 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,769,527 |
| Name a Country A-Z | 0 | - | 5.00 | 243,580 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,428 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,819 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,591 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,813 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,381 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,450 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,656 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,210 |
| Longest International Borders | 0 | - | 4.99 | 264,976 |
| Countries with Three Borders | 0 | - | 4.96 | 36,545 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,031 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,141 |
| Demonym of Every Country | 0 | - | 4.91 | 60,313 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,784 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,364 |
| History Groups of Two | 0 | - | 4.31 | 40,729 |
| Groups of Two - Science | 0 | - | 4.26 | 48,336 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,515 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,587,138 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,133 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,431 |
| Island Countries | 0 | - | 4.99 | 710,545 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,048,257 |
| Northernmost Countries | 0 | - | 4.99 | 361,369 |
| Islands by Country #2 | 0 | - | 4.80 | 77,450 |
| Countries of South America | 0 | - | 5.00 | 925,458 |
| Countries of Oceania | 0 | - | 5.00 | 1,054,537 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,872,791 |
