| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,465 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,944 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,363 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,855 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,283 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,706 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,451 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,344 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,237 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 80,942 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,096 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,006 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,504 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,266 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,578 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,265 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,414 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,353 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,822 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,914 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,868 |
| Geographic Groups of Seven #2 | 0 | - | 4.05 | 35,575 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,582 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,642 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 50,046 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,636,834 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,338 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,696 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,180 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,944 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,155 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,069 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,106,870 |
| Countries with Four Letters | 0 | - | 4.99 | 423,732 |
| Country Chain | 0 | - | 4.96 | 217,761 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,086 |
| Islands by Country #1 | 0 | - | 4.90 | 175,636 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,793 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,165 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,920 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 217,661 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,868 |
| Name a Valid Country #1 | 0 | - | 4.99 | 291,755 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,738 |
| Name a Valid Country #4 | 0 | - | 4.97 | 256,889 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,883 |
| Name a Valid Country #6 | 0 | - | 4.94 | 130,124 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,856 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,228 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,200 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,725 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 729,508 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,466 |
| Boundary Waters | 0 | - | 4.92 | 88,613 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,286 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,533 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,676 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,738 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,728 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,804 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,666 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,239 |
| Geography Decoder | 0 | - | 4.53 | 75,739 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,590 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,741 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,651 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,772 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,078 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,617 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,359 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,850 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,689 |
| The Only Country ... | 0 | - | 4.91 | 81,502 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,940 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,975 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,814 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,269 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,400 |
| Random Countries by Borders | 0 | - | 4.99 | 82,733 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,571 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,197 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,741 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,262 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,643,185 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,401 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,804 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,332 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,187 |
| Cities Chain #2 | 0 | - | 4.42 | 56,443 |
| Cities Chain #1 | 0 | - | 4.61 | 66,702 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,718 |
| Landlocked Countries | 0 | - | 4.99 | 422,741 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 979,450 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 96,171 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 138,848 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,721 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 385,351 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,174 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,318 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,178 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,283 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,655 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,794 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,195 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,589 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 124,782 |
| Name a Valid Island | 0 | - | 4.78 | 69,029 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,086 |
| Three Letter Geography | 0 | - | 4.29 | 74,903 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,680 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,668 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,854 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,749 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,099 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,518 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 124,531 |
| World Capitals Quiz | 0 | - | 5.00 | 5,088,028 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,899 |
| Himalayan Countries | 0 | - | 4.95 | 139,074 |
| Andean Countries | 0 | - | 4.93 | 84,823 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,050 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,144 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,630 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,944 |
| Danube Countries | 0 | - | 4.97 | 72,110 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,146 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,514 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,478 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,973 |
| European Landlocked Countries | 0 | - | 4.99 | 147,246 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,788 |
| Countries with the Most Species | 0 | - | 4.99 | 103,321 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,915 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,636 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,757 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,604 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,332 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,753 |
| Countries in the Alps | 0 | - | 4.87 | 118,328 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,615 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,218 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,729 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,688 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,601 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,009 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,766 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,578 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,231 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,938 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,700 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,578 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,308 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,546 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,612 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,083 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,376 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,568 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,221 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,355 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,362 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,295 |
| Largest Countries By Category | 0 | - | 4.97 | 158,361 |
| Countries by Countries | 0 | - | 4.96 | 63,328 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,789 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,313 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,766 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,588 |
| All Countries by Population With a Map | 0 | - | 4.99 | 109,851 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,103 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,761 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,784,115 |
| Name a Country A-Z | 0 | - | 5.00 | 244,454 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,066 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,266 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,769 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,878 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,568 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,522 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,199 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,348 |
| Longest International Borders | 0 | - | 4.99 | 265,337 |
| Countries with Three Borders | 0 | - | 4.96 | 36,643 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,166 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,281 |
| Demonym of Every Country | 0 | - | 4.91 | 60,879 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,863 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,466 |
| History Groups of Two | 0 | - | 4.31 | 40,793 |
| Groups of Two - Science | 0 | - | 4.26 | 48,388 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,301 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,592,544 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,743 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,805 |
| Island Countries | 0 | - | 4.99 | 711,314 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,050,859 |
| Northernmost Countries | 0 | - | 4.99 | 362,331 |
| Islands by Country #2 | 0 | - | 4.80 | 77,608 |
| Countries of South America | 0 | - | 5.00 | 928,446 |
| Countries of Oceania | 0 | - | 5.00 | 1,058,283 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,879,647 |
