| Analogies of Countries #1 | 0 | - | 4.88 | 68,313 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,059 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,610,933 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 262,629 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,467 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,331 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 151,610 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,966 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 150,040 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,552 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,066 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,255 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,773 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,096,712 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,614 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,842 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,557 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,055 |
| Countries with Four Letters | 0 | - | 4.99 | 421,165 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,569 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 69,005 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,107 |
| Country Decoders #1 | 0 | - | 4.45 | 43,638 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,061 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 92,764 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,317 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,545 |
| Country Chain | 0 | - | 4.96 | 216,680 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,929 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,404 |
| Islands by Country #1 | 0 | - | 4.88 | 174,995 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,287 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,634 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,580 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,624 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,250 |
| Name a Valid Country #1 | 0 | - | 4.99 | 288,079 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,726 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,664 |
| Name a Valid Country #5 | 0 | - | 4.99 | 205,982 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,735 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,643 |
| Name a Valid Country #8 | 0 | - | 4.85 | 98,001 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,309 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,564 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,586 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,265 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,297 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 718,100 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,762 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,277 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,123 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,525 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,557 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,637 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,361 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,959 |
| Geography Decoder | 0 | - | 4.53 | 75,531 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,514 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,547 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,489 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,416 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,798 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,517 |
| The Only Country ... | 0 | - | 4.91 | 80,659 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,450 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,864 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,633 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,195 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,258 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,565 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,399 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,708 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,681 |
| The Only African Country ... | 0 | - | 4.99 | 128,856 |
| The Only American Country ... | 0 | - | 4.92 | 121,320 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,019 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 77,853 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 82,944 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 87,186 |
| Walking Across Borders with Hints #1 | 0 | - | 4.95 | 108,472 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 87,178 |
| Random Countries by Borders | 0 | - | 4.99 | 82,197 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,475 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,662 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,838 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,836 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,246 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,648 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,882 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,874 |
| Science General Knowledge #3 | 0 | - | 4.55 | 104,807 |
| Boundary Waters | 0 | - | 4.92 | 88,337 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,048 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,815 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 62,047 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,276 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,699 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 136,949 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,245 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,866 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 381,447 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,551 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,135 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,742 |
| Cities Chain #2 | 0 | - | 4.42 | 56,291 |
| Cities Chain #1 | 0 | - | 4.61 | 66,541 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,464 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,268,712 |
| Landlocked Countries | 0 | - | 4.99 | 418,015 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 973,940 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 94,993 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,012 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,829 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,506 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,896 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,936 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,108 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,853 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,509 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,763 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,618 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,131 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,961 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,185 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,781 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,717 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,492 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,902 |
| Three Letter Geography | 0 | - | 4.29 | 74,703 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,488 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,102 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,484 |
| World Capitals Quiz | 0 | - | 5.00 | 5,058,558 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,603 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,750,858 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,662 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,165 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,601 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,647 |
| Country Decoders #2 | 0 | - | 4.12 | 26,782 |
| Bread Alone | 0 | - | 4.48 | 27,088 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,461 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,525 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,533 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,762 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,144 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,581,072 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,350 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,610 |
| Island Countries | 0 | - | 4.99 | 709,364 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,530 |
| Himalayan Countries | 0 | - | 4.94 | 137,022 |
| Andean Countries | 0 | - | 4.95 | 83,729 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,981 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,344 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,653 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,224 |
| Danube Countries | 0 | - | 4.97 | 71,563 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,412 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,975 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,479 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,526 |
| European Landlocked Countries | 0 | - | 4.99 | 146,669 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,996 |
| Countries with the Most Species | 0 | - | 4.99 | 102,721 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,131 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,388 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,554 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,248 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,915 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,297 |
| Countries in the Alps | 0 | - | 4.87 | 117,543 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,035 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,188 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,355 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,888 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,993 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,383 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,159 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,109 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,912 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,473 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,433 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,293 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,850 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,117 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,140 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,993 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,992 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,517 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,404 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,818 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,997 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,927 |
| Largest Countries By Category | 0 | - | 4.97 | 157,494 |
| Countries by Countries | 0 | - | 4.96 | 62,753 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,073 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,131 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,450 |
