| Geography General Knowledge #1 | 0 | - | 4.43 | 265,042 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,697 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,695 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,675 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 160,065 |
| Geography General Knowledge #8 | 0 | - | 4.43 | 151,185 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,610 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,916 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,299 |
| Country Decoders #1 | 0 | - | 4.45 | 43,803 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 136,006 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 181,442 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 149,515 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 132,419 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,734 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,996 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,976 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,964 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,653,587 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,324 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,914 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,124,741 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,600 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,254 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,478 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,703 |
| Countries with Four Letters | 0 | - | 4.99 | 425,893 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,140 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,064 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,948 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,068 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,435 |
| Country Chain | 0 | - | 4.96 | 218,474 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 31,053 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,839 |
| Islands by Country #1 | 0 | - | 4.90 | 176,357 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,238 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,563 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,396 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,998 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,057 |
| Name a Valid Country #1 | 0 | - | 4.99 | 295,367 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,223 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,218 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,083 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,228 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,884 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,019 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,409 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,729 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,760 |
| Country Decoders #2 | 0 | - | 4.12 | 26,878 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,388 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,648 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 742,863 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,812 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,709 |
| Five Letter Geography #3 | 0 | - | 4.62 | 132,030 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,044 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,984 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,032 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,490 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,909 |
| Geography Decoder | 0 | - | 4.53 | 75,841 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,735 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,839 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,750 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,072 |
| Five Letter Geography #4 | 0 | - | 4.77 | 85,271 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,726 |
| The Only Country ... | 0 | - | 4.91 | 81,899 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,758 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,733 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 89,161 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,220 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,152 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,767 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,117 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,527 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,359 |
| Random Countries by Borders | 0 | - | 4.99 | 83,097 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,666 |
| Name a Valid Island Country | 0 | - | 4.97 | 130,101 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,322 |
| Science General Knowledge #1 | 0 | - | 4.54 | 167,360 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,681 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,606 |
| Boundary Waters | 0 | - | 4.92 | 88,770 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,420 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,713 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,359 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,975 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 70,981 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 140,017 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 388,004 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,631 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,114 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,474 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,421 |
| Cities Chain #2 | 0 | - | 4.42 | 56,526 |
| Cities Chain #1 | 0 | - | 4.61 | 66,829 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,155 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,887,313 |
| Landlocked Countries | 0 | - | 4.99 | 425,983 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 982,490 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 97,626 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 588,780 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,986 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,591 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,885 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,778 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,687 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,551 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,533 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,249 |
| Geographic Groups of Five #2 | 0 | - | 4.72 | 64,326 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,277 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,745 |
| Name a Valid Island | 0 | - | 4.80 | 69,543 |
| History General Knowledge #1 | 0 | - | 4.55 | 129,206 |
| History General Knowledge #3 | 0 | - | 4.50 | 97,017 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,361 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,338 |
| History General Knowledge #11 | 0 | - | 4.45 | 73,162 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,215 |
| Three Letter Geography | 0 | - | 4.29 | 75,052 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,812 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,825 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,087 |
| World Capitals Quiz | 0 | - | 5.00 | 5,106,710 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,502 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,805,091 |
| Name a Country A-Z | 0 | - | 5.00 | 245,757 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,920 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 123,016 |
| Bread Alone | 0 | - | 4.48 | 27,217 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,933 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,410 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,001 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,017 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,509 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,599,756 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,717 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,752 |
| Island Countries | 0 | - | 4.99 | 712,606 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,337 |
| Himalayan Countries | 0 | - | 4.93 | 140,298 |
| Andean Countries | 0 | - | 4.94 | 85,495 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,641 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,040 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,211 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,459 |
| Danube Countries | 0 | - | 4.97 | 72,414 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,609 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,852 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,151 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,637 |
| European Landlocked Countries | 0 | - | 4.99 | 147,618 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,319 |
| Countries with the Most Species | 0 | - | 4.99 | 103,573 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,429 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,781 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,889 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,848 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,587 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,026 |
| Countries in the Alps | 0 | - | 4.87 | 118,791 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,663 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,891 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,971 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,036 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,972 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,272 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,419 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,873 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,435 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,189 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,889 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,752 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,567 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,810 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,901 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,876 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,625 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 73,540 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,682 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,765 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,183 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,517 |
| Largest Countries By Category | 0 | - | 4.97 | 158,882 |
| Countries by Countries | 0 | - | 4.96 | 63,653 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,281 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,403 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,674 |
| All Countries by Population With a Map | 0 | - | 4.98 | 111,021 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,441 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,113 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,864 |
| Northernmost Countries | 0 | - | 4.99 | 364,067 |
| Islands by Country #2 | 0 | - | 4.80 | 77,878 |
