| Top Five Countries By Category #1 | 0 | - | 4.99 | 450,971 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,741 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 182,664 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,972 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,221 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,689 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,403 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,382 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,624,764 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 263,590 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,075 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,855 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 152,019 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,387 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,539 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,943 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,377 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,573 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,085 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,102,187 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,841 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,454 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,549 |
| Countries with Four Letters | 0 | - | 4.99 | 422,601 |
| Country Decoders #1 | 0 | - | 4.45 | 43,708 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,446 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,029 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,651 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,653 |
| Country Chain | 0 | - | 4.96 | 217,130 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,975 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,779 |
| Islands by Country #1 | 0 | - | 4.88 | 175,310 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,554 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,906 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,744 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,850 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,110 |
| Name a Valid Country #1 | 0 | - | 4.99 | 290,068 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,815 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,674 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,083 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,488 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,338 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,698 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,644 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,130 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 721,041 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,091 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,348 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,730 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,917 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,899 |
| The Only Country ... | 0 | - | 4.91 | 81,125 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,796 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,156 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,130 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,249 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,870 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,660 |
| Random Countries by Borders | 0 | - | 4.99 | 82,470 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 383,627 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,124 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,964 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,900 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,904 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,343 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,283 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,422 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,530 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,648 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,656 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,741 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,533 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,124 |
| Geography Decoder | 0 | - | 4.53 | 75,654 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,551 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,656 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,575 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,633 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,977 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,586 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,921 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,546 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 138,074 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,079 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,868 |
| Science General Knowledge #3 | 0 | - | 4.56 | 108,790 |
| Boundary Waters | 0 | - | 4.92 | 88,483 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,177 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,287 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,672 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,121 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,236 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,009 |
| Cities Chain #2 | 0 | - | 4.42 | 56,382 |
| Cities Chain #1 | 0 | - | 4.61 | 66,630 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,607 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,477,728 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 977,053 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 95,713 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,209 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,123 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,421 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 115,765 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,805 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,664 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,699 |
| Country Decoders #2 | 0 | - | 4.12 | 26,823 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,063 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,610 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,078 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,142 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,238 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,051 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,751 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 63,956 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,825 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,337 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,339 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,427 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,948 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,902 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,710 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,997 |
| Three Letter Geography | 0 | - | 4.29 | 74,826 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,614 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,169 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,679 |
| World Capitals Quiz | 0 | - | 5.00 | 5,075,394 |
| Landlocked Countries | 0 | - | 4.99 | 420,765 |
| Islands by Country #2 | 0 | - | 4.80 | 77,447 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,769,098 |
| Countries by Borders, Bordering Sea, Capital Proximity, Official Language or Currency in 30 Seconds | 0 | - | 4.95 | 239,920 |
| Bread Alone | 0 | - | 4.48 | 27,130 |
| 5-Letter Geography Chain #1 | 0 | - | 4.21 | 131,237 |
| 5-Letter Geography Chain #2 | 0 | - | 4.37 | 127,252 |
| 6-Letter Geography Chain #1 | 0 | - | 4.28 | 96,181 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,621 |
| 5-Letter Geography Chain #3 | 0 | - | 4.25 | 73,665 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,859 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,180 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,216 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,480 |
| Fictional Cities | 0 | - | 4.26 | 47,945 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,144 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,586,960 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,278 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,997 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,266 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,155 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,330 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,976 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,114 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,396 |
| Island Countries | 0 | - | 4.99 | 710,519 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,842 |
| Himalayan Countries | 0 | - | 4.95 | 138,179 |
| Andean Countries | 0 | - | 4.95 | 84,309 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,533 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,415 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,164 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,596 |
| Danube Countries | 0 | - | 4.97 | 71,856 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,829 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,261 |
| Countries with the Worst Passports | 0 | - | 4.94 | 84,022 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,477 |
| European Landlocked Countries | 0 | - | 4.99 | 146,997 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,405 |
| Countries with the Most Species | 0 | - | 4.99 | 103,114 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,565 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,519 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,668 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,457 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,130 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,522 |
| Countries in the Alps | 0 | - | 4.87 | 117,991 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 99,839 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,769 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,557 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,469 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,339 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,843 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,492 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,363 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,091 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,717 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,573 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,428 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,086 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,364 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,386 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,592 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,187 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,709 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,841 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,302 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,731 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,126 |
