| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,291 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,515 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,919 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,995 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,659 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,907 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,828 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,762 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,595 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,610 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,319 |
| Geographic Groups of Five #2 | 0 | - | 4.72 | 64,366 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,349 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,805 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,262 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,627 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,878 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,804 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,616 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,993 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 93,056 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,985 |
| Geographic Groups of Seven #2 | 0 | - | 4.05 | 35,734 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,769 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,104 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 50,346 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,658,511 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 171,037 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,641 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,792 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,892 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,299 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,168 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,127,683 |
| Countries with Four Letters | 0 | - | 4.99 | 426,333 |
| Country Chain | 0 | - | 4.96 | 218,623 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,235 |
| Islands by Country #1 | 0 | - | 4.90 | 176,473 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,330 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,642 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,458 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,462 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,319 |
| Name a Valid Country #1 | 0 | - | 4.99 | 295,956 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,538 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,527 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,341 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,584 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,092 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,220 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,462 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,879 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 744,963 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,696 |
| Boundary Waters | 0 | - | 4.92 | 88,825 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,452 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,748 |
| Five Letter Geography #3 | 0 | - | 4.63 | 132,125 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,093 |
| Six Letter Geography #2 | 0 | - | 4.68 | 68,016 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,065 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,643 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,960 |
| Geography Decoder | 0 | - | 4.53 | 75,865 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,751 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,866 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,787 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,159 |
| Five Letter Geography #4 | 0 | - | 4.77 | 85,327 |
| Five Letter Geography - Hero Mode | 0 | - | 4.64 | 35,768 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,811 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,516 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 61,046 |
| The Only Country ... | 0 | - | 4.91 | 82,018 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,528 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,378 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,963 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,304 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,842 |
| Random Countries by Borders | 0 | - | 4.99 | 83,185 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,859 |
| Name a Valid Island Country | 0 | - | 4.97 | 130,407 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,537 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,570 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,953,648 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,687 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,176 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,507 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,477 |
| Cities Chain #2 | 0 | - | 4.42 | 56,541 |
| Cities Chain #1 | 0 | - | 4.61 | 66,856 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,199 |
| Landlocked Countries | 0 | - | 4.99 | 427,065 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 983,358 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 97,809 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 140,387 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 80,023 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 388,772 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 265,278 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,803 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,834 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,800 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 160,177 |
| Geography General Knowledge #8 | 0 | - | 4.43 | 151,304 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,721 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 111,001 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,383 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,236 |
| Three Letter Geography | 0 | - | 4.29 | 75,081 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,988 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,847 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,474 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,977 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,494 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,124 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,163 |
| World Capitals Quiz | 0 | - | 5.00 | 5,112,417 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,828 |
| Himalayan Countries | 0 | - | 4.93 | 140,745 |
| Andean Countries | 0 | - | 4.94 | 85,757 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,878 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,436 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,436 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,653 |
| Danube Countries | 0 | - | 4.97 | 72,524 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,759 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,955 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,398 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,869 |
| European Landlocked Countries | 0 | - | 4.99 | 147,720 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,503 |
| Countries with the Most Species | 0 | - | 4.99 | 103,633 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,606 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,805 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,940 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,909 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,665 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,116 |
| Countries in the Alps | 0 | - | 4.87 | 118,938 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,935 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,081 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,046 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,150 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,102 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,370 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,563 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,980 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,501 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,296 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,945 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,818 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,658 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,906 |
| Countries with the Most Grassland | 0 | - | 4.94 | 78,006 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,105 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,708 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,299 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,814 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,209 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,440 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,598 |
| Largest Countries By Category | 0 | - | 4.97 | 159,052 |
| Countries by Countries | 0 | - | 4.97 | 63,789 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,404 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,442 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 114,658 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,701 |
| All Countries by Population With a Map | 0 | - | 4.98 | 111,346 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,533 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,204 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,811,018 |
| Name a Country A-Z | 0 | - | 5.00 | 246,135 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 281,164 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 123,189 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,561 |
| Western Europe Map Quiz | 0 | - | 4.86 | 94,021 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,870 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,653 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 210,349 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,639 |
| Longest International Borders | 0 | - | 4.99 | 265,958 |
| Countries with Three Borders | 0 | - | 4.96 | 36,819 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,414 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,554 |
| Demonym of Every Country | 0 | - | 4.90 | 61,609 |
| Groups of Things - Sports | 0 | - | 4.27 | 68,034 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,650 |
| History Groups of Two | 0 | - | 4.31 | 40,899 |
| Groups of Two - Science | 0 | - | 4.26 | 48,482 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,408 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,601,784 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,992 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,235 |
| Island Countries | 0 | - | 4.99 | 712,927 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,055,927 |
| Northernmost Countries | 0 | - | 4.99 | 364,497 |
| Islands by Country #2 | 0 | - | 4.80 | 77,943 |
| Countries of South America | 0 | - | 5.00 | 933,987 |
| Countries of Oceania | 0 | - | 5.00 | 1,065,100 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,892,315 |
