| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,529 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,986 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,415 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,989 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,306 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,723 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,545 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,383 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,383 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,261 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 80,965 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,116 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,523 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,317 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,649 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,315 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,436 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,437 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,829 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,922 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,877 |
| Geographic Groups of Seven #2 | 0 | - | 4.05 | 35,597 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,603 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,670 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 50,064 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,637,930 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,368 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,784 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,267 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,993 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,211 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,101 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,107,432 |
| Countries with Four Letters | 0 | - | 4.99 | 423,874 |
| Country Chain | 0 | - | 4.96 | 217,806 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,215 |
| Islands by Country #1 | 0 | - | 4.90 | 175,674 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,842 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,206 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,956 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 217,747 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,938 |
| Name a Valid Country #1 | 0 | - | 4.99 | 291,923 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,814 |
| Name a Valid Country #4 | 0 | - | 4.97 | 256,971 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,950 |
| Name a Valid Country #6 | 0 | - | 4.94 | 130,174 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,915 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,275 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,214 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,784 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 731,891 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,478 |
| Boundary Waters | 0 | - | 4.92 | 88,627 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,298 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,539 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,690 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,754 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,740 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,809 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,683 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,248 |
| Geography Decoder | 0 | - | 4.53 | 75,748 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,593 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,748 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,660 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,786 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,087 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,622 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,381 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,896 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,713 |
| The Only Country ... | 0 | - | 4.91 | 81,526 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,027 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,091 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,872 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,309 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,474 |
| Random Countries by Borders | 0 | - | 4.99 | 82,760 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,621 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,229 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,783 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,292 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,660,339 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,417 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,822 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,340 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,208 |
| Cities Chain #2 | 0 | - | 4.42 | 56,448 |
| Cities Chain #1 | 0 | - | 4.61 | 66,709 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,730 |
| Landlocked Countries | 0 | - | 4.99 | 422,969 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 979,780 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 96,325 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 138,947 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,807 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 385,493 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,225 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,343 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,216 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,308 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,682 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,825 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,218 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,609 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 124,803 |
| Name a Valid Island | 0 | - | 4.78 | 69,042 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,096 |
| Three Letter Geography | 0 | - | 4.29 | 74,913 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,684 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,705 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,878 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,763 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,128 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,554 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,570 |
| World Capitals Quiz | 0 | - | 5.00 | 5,089,322 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,003 |
| Himalayan Countries | 0 | - | 4.95 | 139,168 |
| Andean Countries | 0 | - | 4.93 | 84,866 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,082 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,223 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,666 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,974 |
| Danube Countries | 0 | - | 4.97 | 72,130 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,181 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,533 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,523 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,033 |
| European Landlocked Countries | 0 | - | 4.99 | 147,267 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,827 |
| Countries with the Most Species | 0 | - | 4.99 | 103,343 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,958 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,646 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,766 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,613 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,362 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,779 |
| Countries in the Alps | 0 | - | 4.87 | 118,355 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,730 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,274 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,753 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,704 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,628 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,037 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,812 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,603 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,246 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,947 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,719 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,587 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,318 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,561 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,629 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,149 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,399 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,715 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,243 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,480 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,413 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,308 |
| Largest Countries By Category | 0 | - | 4.97 | 158,391 |
| Countries by Countries | 0 | - | 4.96 | 63,358 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,834 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,323 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,818 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,590 |
| All Countries by Population With a Map | 0 | - | 4.99 | 109,944 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,123 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,787 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,785,575 |
| Name a Country A-Z | 0 | - | 5.00 | 244,545 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,133 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,311 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,795 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,887 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,585 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,535 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,262 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,366 |
| Longest International Borders | 0 | - | 4.99 | 265,381 |
| Countries with Three Borders | 0 | - | 4.96 | 36,652 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,184 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,293 |
| Demonym of Every Country | 0 | - | 4.91 | 60,910 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,881 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,481 |
| History Groups of Two | 0 | - | 4.31 | 40,797 |
| Groups of Two - Science | 0 | - | 4.26 | 48,394 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,473 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,593,106 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,823 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,956 |
| Island Countries | 0 | - | 4.99 | 711,398 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,051,099 |
| Northernmost Countries | 0 | - | 4.99 | 362,460 |
| Islands by Country #2 | 0 | - | 4.80 | 77,635 |
| Countries of South America | 0 | - | 5.00 | 928,722 |
| Countries of Oceania | 0 | - | 5.00 | 1,058,651 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,880,363 |
