| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 171,081 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,801 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,783 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,159 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,710 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,199 |
| Cities Chain #2 | 0 | - | 4.42 | 56,552 |
| Cities Chain #1 | 0 | - | 4.61 | 66,875 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,660,682 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,763 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,916 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,963 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,366 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,372 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,238 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,128,649 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,156 |
| Countries with Four Letters | 0 | - | 4.99 | 426,536 |
| 5-Letter Geography Chain #1 | 0 | - | 4.22 | 132,052 |
| 5-Letter Geography Chain #2 | 0 | - | 4.37 | 127,836 |
| 6-Letter Geography Chain #1 | 0 | - | 4.28 | 96,870 |
| 5-Letter Geography Chain #3 | 0 | - | 4.25 | 74,074 |
| Boundary Waters | 0 | - | 4.92 | 88,849 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,472 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,862 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,586 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 61,079 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,343 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,705 |
| Country Chain | 0 | - | 4.96 | 218,686 |
| Islands by Country #1 | 0 | - | 4.90 | 176,517 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,353 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,671 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,480 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,555 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,433 |
| Name a Valid Country #1 | 0 | - | 4.99 | 296,218 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,667 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,653 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,467 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,701 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,185 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,310 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,487 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,569 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,992 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,977 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,436 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 745,939 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,762 |
| Five Letter Geography #3 | 0 | - | 4.63 | 132,151 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,109 |
| Six Letter Geography #2 | 0 | - | 4.68 | 68,023 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,077 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,679 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,977 |
| Geography Decoder | 0 | - | 4.53 | 75,880 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,757 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,882 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,192 |
| Five Letter Geography #4 | 0 | - | 4.77 | 85,341 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,775 |
| Word Chain - Science | 0 | - | 4.59 | 55,210 |
| 6-Letter Movie Chain #3 | 0 | - | 4.44 | 36,480 |
| The Only Country ... | 0 | - | 4.91 | 82,069 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,982,477 |
| Landlocked Countries | 0 | - | 4.99 | 427,409 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,920 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,836 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,657 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,491 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 194,066 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,371 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,953 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,728 |
| Random Countries by Borders | 0 | - | 4.99 | 83,214 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,931 |
| Name a Valid Island Country | 0 | - | 4.97 | 130,480 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,633 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,245 |
| Three Letter Geography | 0 | - | 4.29 | 75,088 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,994 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,854 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,499 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,998 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,533 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,189 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,212 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,527 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,505 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,216 |
| World Capitals Quiz | 0 | - | 5.00 | 5,114,973 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,995 |
| Himalayan Countries | 0 | - | 4.93 | 140,894 |
| Andean Countries | 0 | - | 4.94 | 85,833 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,949 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,532 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,490 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,711 |
| Danube Countries | 0 | - | 4.97 | 72,576 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,825 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,990 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,474 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,949 |
| European Landlocked Countries | 0 | - | 4.99 | 147,792 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,561 |
| Countries with the Most Species | 0 | - | 4.99 | 103,656 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,664 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,820 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,962 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,934 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,689 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,146 |
| Countries in the Alps | 0 | - | 4.87 | 119,005 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,048 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,185 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,075 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,190 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,148 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,406 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 983,923 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,616 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 54,010 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,519 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,325 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,962 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,835 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,685 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,938 |
| Countries with the Most Grassland | 0 | - | 4.94 | 78,039 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,175 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,747 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,581 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,859 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,402 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,544 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,627 |
| Largest Countries By Category | 0 | - | 4.97 | 159,120 |
| Countries by Countries | 0 | - | 4.97 | 63,820 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 97,907 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,477 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 140,512 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,451 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,709 |
| All Countries by Population With a Map | 0 | - | 4.98 | 111,494 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,573 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,246 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 80,034 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,813,606 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 389,121 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,597 |
| Western Europe Map Quiz | 0 | - | 4.86 | 94,029 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,899 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,661 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 210,454 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,673 |
| Longest International Borders | 0 | - | 4.99 | 266,024 |
| Countries with Three Borders | 0 | - | 4.96 | 36,839 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,432 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 265,383 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,837 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,881 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,830 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 160,218 |
| Geography General Knowledge #8 | 0 | - | 4.43 | 151,337 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,762 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 111,020 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,414 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,578 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,697 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,923 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,851 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,801 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,618 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,642 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,351 |
| Geographic Groups of Five #2 | 0 | - | 4.72 | 64,387 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,376 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,836 |
| Demonym of Every Country | 0 | - | 4.90 | 61,654 |
| Name a Valid Island | 0 | - | 4.80 | 69,608 |
| 4-Letter Music Chain | 0 | - | 4.49 | 53,633 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 85,646 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,768 |
| 6-Letter History Chain #2 | 0 | - | 4.51 | 57,834 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,926 |
| 4-Letter Movie Chain #3 | 0 | - | 4.50 | 59,866 |
| 6-Letter Movie Chain #1 | 0 | - | 4.21 | 75,114 |
| Word Chain - Africa | 0 | - | 4.47 | 31,738 |
| 6-Letter Movie Chain #2 | 0 | - | 4.28 | 37,750 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,784 |
| Pacific Ocean General Knowledge | 0 | - | 4.70 | 36,410 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 48,073 |
| "Second Best" Geography Edition #1 | 0 | - | 4.56 | 63,752 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,773 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,602,659 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,089 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,463 |
| Island Countries | 0 | - | 4.99 | 713,065 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 114,752 |
