| Analogies of Countries #1 | 0 | - | 4.88 | 68,122 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,369 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,583,117 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 261,313 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 131,813 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 185,362 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 150,902 |
| Geography General Knowledge #7 | 0 | - | 4.43 | 158,144 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,319 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 155,849 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,478 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 123,645 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,068 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,086,084 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,412 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 162,795 |
| Solve the Secret Country #2 | 0 | - | 4.84 | 115,794 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,047 |
| Countries with Four Letters | 0 | - | 4.99 | 417,997 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,646 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,608 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,003 |
| Country Decoders #1 | 0 | - | 4.44 | 43,529 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,426 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 92,216 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,117 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,256 |
| Country Chain | 0 | - | 4.96 | 215,542 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,845 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,507 |
| Islands by Country #1 | 0 | - | 4.87 | 174,388 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,832 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,200 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,273 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,459 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,516 |
| Name a Valid Country #1 | 0 | - | 4.99 | 282,805 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,060 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,211 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,534 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,159 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,262 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,781 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 179,479 |
| Geography General Knowledge #5 | 0 | - | 4.33 | 147,981 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,072 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,524 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,446 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 710,445 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,106 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,050 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,691 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,265 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,373 |
| Six Letter Geography #3 | 0 | - | 4.53 | 81,393 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 71,906 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,608 |
| Geography Decoder | 0 | - | 4.53 | 75,301 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,429 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,344 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,287 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,084 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,533 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,419 |
| The Only Country ... | 0 | - | 4.91 | 79,694 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,304 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,359 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,269 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,227 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,507 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,052 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,243 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 135,853 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 76,912 |
| The Only African Country ... | 0 | - | 4.99 | 128,251 |
| The Only American Country ... | 0 | - | 4.92 | 120,644 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,728 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 77,062 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 82,560 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 85,943 |
| Walking Across Borders with Hints #1 | 0 | - | 4.95 | 107,109 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 86,102 |
| Random Countries by Borders | 0 | - | 4.99 | 81,569 |
| Random Name a Valid Country | 0 | - | 4.99 | 202,962 |
| Name a Valid Island Country | 0 | - | 4.96 | 113,924 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,776 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,765 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,965 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,214 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,303 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,539 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,106 |
| Boundary Waters | 0 | - | 4.92 | 87,988 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,782 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,164 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,754 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,221 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 134,431 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 64,975 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,649 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 377,914 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,142 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 98,934 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,345 |
| Cities Chain #2 | 0 | - | 4.42 | 56,146 |
| Cities Chain #1 | 0 | - | 4.61 | 66,309 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,068 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,846,231 |
| Landlocked Countries | 0 | - | 4.99 | 412,828 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 955,546 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,239 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,808 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,421 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,110 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,534 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,504 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 52,866 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,476 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,083 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,368 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,265 |
| Geographic Groups of Two #4 | 0 | - | 4.44 | 77,805 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,167 |
| History General Knowledge #3 | 0 | - | 4.50 | 95,678 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,430 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,340 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,027 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,710 |
| Three Letter Geography | 0 | - | 4.29 | 74,473 |
| Five Letter Geography #2 | 0 | - | 4.28 | 88,331 |
| Geography Analogies #5 | 0 | - | 4.22 | 54,988 |
| Seven Continents Quiz | 0 | - | 4.21 | 105,416 |
| World Capitals Quiz | 0 | - | 5.00 | 5,025,048 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,487 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,709,221 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,189 |
| Name a Valid Country A-Z | 0 | - | 4.97 | 119,873 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,541 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.27 | 24,592 |
| Country Decoders #2 | 0 | - | 4.12 | 26,726 |
| Bread Alone | 0 | - | 4.48 | 26,982 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,102 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 94,893 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,454 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 122,832 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 322,963 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,568,736 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 371,806 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 400,953 |
| Island Countries | 0 | - | 4.99 | 707,206 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,211 |
| Himalayan Countries | 0 | - | 4.95 | 135,032 |
| Andean Countries | 0 | - | 4.94 | 82,650 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,074 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 122,971 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,746 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 64,453 |
| Danube Countries | 0 | - | 4.97 | 70,986 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,631 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,450 |
| Countries with the Worst Passports | 0 | - | 4.93 | 82,273 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,183 |
| European Landlocked Countries | 0 | - | 4.99 | 145,659 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,035 |
| Countries with the Most Species | 0 | - | 4.99 | 95,180 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,179 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,172 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,331 |
| Countries that Use the Peso | 0 | - | 4.87 | 58,905 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,500 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,861 |
| Countries in the Alps | 0 | - | 4.87 | 116,675 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,459 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,052 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,935 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,316 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,059 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,932 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,456 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,675 |
| Largest Country by Body of Water | 0 | - | 4.95 | 55,112 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 61,963 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,164 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 40,994 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,356 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,667 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,667 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 116,848 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,554 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,196 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,657 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 238,798 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,340 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,529 |
| Largest Countries By Category | 0 | - | 4.97 | 156,596 |
| Countries by Countries | 0 | - | 4.96 | 62,156 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,199 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,929 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,304 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,648 |
