| Countries with Four Letters | 0 | - | 4.99 | 425,073 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,097 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,426 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,285 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,671 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,855 |
| Subdivisions by Country | 0 | - | 4.87 | 50,559 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,703 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,646,220 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,668 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,110,517 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,720 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 167,490 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,845 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,307 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,825 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,651 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,504 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,701 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,111 |
| Country Chain | 0 | - | 4.96 | 218,172 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,110 |
| Islands by Country #1 | 0 | - | 4.90 | 176,122 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,356 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,474 |
| Name a Valid Country #1 | 0 | - | 4.99 | 294,270 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,546 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,586 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,484 |
| Name a Valid Country #6 | 0 | - | 4.95 | 143,512 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,375 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,538 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,338 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,107 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,440 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,211 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,254 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 738,761 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,647 |
| Hawaiian Islands | 0 | - | 4.83 | 42,878 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,642 |
| Five Letter Geography #3 | 0 | - | 4.62 | 131,896 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,941 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,895 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,949 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 78,613 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,663 |
| Geography Decoder | 0 | - | 4.53 | 75,794 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,694 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,794 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,705 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,959 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,193 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,690 |
| The Only Country ... | 0 | - | 4.91 | 81,708 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,558 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,587 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,928 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,534 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,698 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,647 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,361 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,748 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,933 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,930 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 123,160 |
| Random Countries by Borders | 0 | - | 4.99 | 82,898 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,260 |
| Name a Valid Island Country | 0 | - | 4.97 | 127,245 |
| States of India | 0 | - | 4.95 | 195,322 |
| Japanese Prefectures | 0 | - | 4.98 | 138,554 |
| Regions of New Zealand | 0 | - | 4.84 | 28,680 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,634 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,028 |
| Provinces of Turkey | 0 | - | 4.94 | 205,473 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,618 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,751 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,088 |
| Boundary Waters | 0 | - | 4.92 | 88,706 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,360 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,545 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,838 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,539 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 386,589 |
| States of Mexico | 0 | - | 4.96 | 177,728 |
| States of Brazil | 0 | - | 4.97 | 89,308 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,593 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,546 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,983 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,408 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,315 |
| Cities Chain #2 | 0 | - | 4.42 | 56,489 |
| Cities Chain #1 | 0 | - | 4.61 | 66,777 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,074 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,770,832 |
| Landlocked Countries | 0 | - | 4.99 | 424,331 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 981,428 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 96,950 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,938 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,653 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,520 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,465 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,502 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,879 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 151,003 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,430 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,774 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,174 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,451 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,807 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,677 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,533 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,469 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,410 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,119 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,213 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,157 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,634 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,161 |
| Three Letter Geography | 0 | - | 4.29 | 74,991 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,752 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,780 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,001 |
| World Capitals Quiz | 0 | - | 5.00 | 5,098,192 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,161 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,795,349 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,560 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,660 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,848 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,276 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,792 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,821 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,974 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,596,486 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,262 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,860 |
| Island Countries | 0 | - | 4.99 | 711,997 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,568 |
| Himalayan Countries | 0 | - | 4.94 | 139,720 |
| Andean Countries | 0 | - | 4.94 | 85,158 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,332 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,586 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,907 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,190 |
| Danube Countries | 0 | - | 4.97 | 72,257 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,393 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,686 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,819 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,321 |
| European Landlocked Countries | 0 | - | 4.99 | 147,442 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,053 |
| Countries with the Most Species | 0 | - | 4.99 | 103,463 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,188 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,703 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,815 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,732 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,463 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,890 |
| Countries in the Alps | 0 | - | 4.87 | 118,559 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,251 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,575 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,848 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,859 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,783 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,123 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,053 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,722 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,332 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,051 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,784 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,650 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,434 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,668 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,758 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,478 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,510 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,491 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,469 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,141 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,801 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,417 |
| Largest Countries By Category | 0 | - | 4.97 | 158,614 |
| Countries by Countries | 0 | - | 4.96 | 63,494 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,068 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,361 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,638 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,964 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,053,099 |
| Northernmost Countries | 0 | - | 4.99 | 363,343 |
| Islands by Country #2 | 0 | - | 4.80 | 77,767 |
| Countries of South America | 0 | - | 5.00 | 930,683 |
| Countries of Oceania | 0 | - | 5.00 | 1,061,087 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,885,000 |
| "Land" Countries | 0 | - | 4.98 | 338,027 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 116,246 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,328 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,943 |
| Top World Languages | 0 | - | 4.92 | 827,957 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,707 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,586 |
