| Analogies of Countries #1 | 0 | - | 4.89 | 68,757 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,062 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,657,105 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 265,208 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,770 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,790 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,761 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 160,137 |
| Geography General Knowledge #8 | 0 | - | 4.43 | 151,265 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,677 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,974 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,361 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,995 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,126,976 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,883 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,521 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,691 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,826 |
| Countries with Four Letters | 0 | - | 4.99 | 426,179 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,238 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,239 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,100 |
| Country Decoders #1 | 0 | - | 4.45 | 43,815 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 136,061 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 93,229 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,202 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,571 |
| Country Chain | 0 | - | 4.96 | 218,575 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 31,064 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,095 |
| Islands by Country #1 | 0 | - | 4.90 | 176,442 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,313 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,622 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,439 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,348 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,228 |
| Name a Valid Country #1 | 0 | - | 4.99 | 295,766 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,435 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,421 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,258 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,486 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,018 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,155 |
| Geography General Knowledge #2 | 0 | - | 4.36 | 181,516 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 149,582 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 132,484 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,479 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,797 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 744,282 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,895 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,736 |
| Five Letter Geography #3 | 0 | - | 4.63 | 132,108 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,074 |
| Six Letter Geography #2 | 0 | - | 4.68 | 68,011 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,060 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,611 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,949 |
| Geography Decoder | 0 | - | 4.53 | 75,859 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,743 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,856 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,772 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,140 |
| Five Letter Geography #4 | 0 | - | 4.77 | 85,317 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,763 |
| The Only Country ... | 0 | - | 4.91 | 81,976 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,842 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,780 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 89,192 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,424 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,291 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,897 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,238 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,739 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,538 |
| The Only African Country ... | 0 | - | 4.99 | 129,750 |
| The Only American Country ... | 0 | - | 4.92 | 122,285 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,423 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 78,810 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 83,405 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 87,716 |
| Walking Across Borders with Hints #1 | 0 | - | 4.94 | 109,370 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 87,949 |
| Random Countries by Borders | 0 | - | 4.99 | 83,159 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,798 |
| Name a Valid Island Country | 0 | - | 4.97 | 130,329 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,985 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,973 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,602 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,445 |
| Science General Knowledge #1 | 0 | - | 4.54 | 167,458 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,735 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,653 |
| Boundary Waters | 0 | - | 4.92 | 88,810 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,435 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,775 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 61,022 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,350 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 140,216 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,600 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,173 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 388,525 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,669 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,153 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,496 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,460 |
| Cities Chain #2 | 0 | - | 4.42 | 56,534 |
| Cities Chain #1 | 0 | - | 4.61 | 66,845 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,187 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,933,045 |
| Landlocked Countries | 0 | - | 4.99 | 426,758 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 983,093 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 97,767 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 80,012 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,637 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,905 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,816 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,740 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,582 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,581 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,298 |
| Geographic Groups of Five #2 | 0 | - | 4.72 | 64,350 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,324 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,785 |
| History General Knowledge #1 | 0 | - | 4.55 | 129,288 |
| History General Knowledge #3 | 0 | - | 4.50 | 97,066 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,405 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,370 |
| History General Knowledge #11 | 0 | - | 4.45 | 73,215 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,231 |
| Three Letter Geography | 0 | - | 4.29 | 75,069 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,976 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,836 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,452 |
| World Capitals Quiz | 0 | - | 5.00 | 5,110,600 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 114,602 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,809,034 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 281,080 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 123,128 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,737 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,770 |
| Country Decoders #2 | 0 | - | 4.12 | 26,886 |
| Bread Alone | 0 | - | 4.48 | 27,235 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,964 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,470 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,084 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,126 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,149 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,601,150 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,909 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,087 |
| Island Countries | 0 | - | 4.99 | 712,820 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,675 |
| Himalayan Countries | 0 | - | 4.93 | 140,608 |
| Andean Countries | 0 | - | 4.94 | 85,679 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,815 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,316 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,374 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,600 |
| Danube Countries | 0 | - | 4.97 | 72,497 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,718 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,919 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,328 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,779 |
| European Landlocked Countries | 0 | - | 4.99 | 147,688 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,443 |
| Countries with the Most Species | 0 | - | 4.99 | 103,615 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,553 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,798 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,929 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,893 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,636 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,091 |
| Countries in the Alps | 0 | - | 4.87 | 118,893 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,850 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,031 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,027 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,118 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,064 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,340 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,507 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,952 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,481 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,267 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,928 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,803 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,627 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,872 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,973 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,050 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,677 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 75,903 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,772 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,040 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,353 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,575 |
| Largest Countries By Category | 0 | - | 4.97 | 158,984 |
| Countries by Countries | 0 | - | 4.97 | 63,735 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,364 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,434 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,695 |
