| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,544 |
| Country Chain | 0 | - | 4.96 | 216,306 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,202 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,957 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,434 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,504 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,553 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,204 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,827 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,489 |
| 5-Letter Geography Chain #2 | 0 | - | 4.39 | 126,934 |
| 6-Letter Geography Chain #1 | 0 | - | 4.28 | 95,952 |
| 6-Letter Geography Chain #2 | 0 | - | 4.40 | 71,050 |
| 5-Letter Geography Chain #3 | 0 | - | 4.25 | 73,458 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,281 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,715 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,482 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,251 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,793 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,601,054 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,846 |
| Three Letter Geography | 0 | - | 4.29 | 74,622 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,423 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,624 |
| Cities Chain #2 | 0 | - | 4.42 | 56,230 |
| Cities Chain #1 | 0 | - | 4.61 | 66,453 |
| 4-Letter Music Chain | 0 | - | 4.48 | 53,144 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 84,842 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,226 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 57,356 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 101,978 |
| 4-Letter Movie Chain #3 | 0 | - | 4.50 | 59,375 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,162 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 116,986 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,717 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,212 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,513 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,718 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,093,269 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,752 |
| Countries with Four Letters | 0 | - | 4.99 | 419,971 |
| 4-Letter Movie Chain #1 | 0 | - | 4.36 | 109,467 |
| 5-Letter Movie Chain #1 | 0 | - | 4.05 | 68,395 |
| 5-Letter Music Chain | 0 | - | 4.13 | 84,925 |
| 5-Letter History Chain #2 | 0 | - | 4.25 | 68,844 |
| 6-Letter History Chain #1 | 0 | - | 4.28 | 69,877 |
| 4-Letter History Chain #2 | 0 | - | 4.35 | 58,129 |
| 4-Letter History Chain #3 | 0 | - | 4.38 | 60,142 |
| 5-Letter Movie Chain #2 | 0 | - | 4.33 | 48,302 |
| 5-Letter Movie Chain #3 | 0 | - | 4.33 | 39,054 |
| 4-Letter Movie Chain #2 | 0 | - | 4.36 | 56,533 |
| Capital Cities Chain | 0 | - | 4.84 | 82,177 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,820 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,935 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,274 |
| Islands by Country #1 | 0 | - | 4.87 | 174,753 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,128 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,480 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,468 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,749 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,229 |
| Name a Valid Country #1 | 0 | - | 4.99 | 286,239 |
| Name a Valid Country #2 | 0 | - | 4.98 | 248,410 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,530 |
| Name a Valid Country #5 | 0 | - | 4.99 | 202,860 |
| Name a Valid Country #6 | 0 | - | 4.94 | 127,929 |
| Name a Valid Country #7 | 0 | - | 4.91 | 127,863 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,262 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,745 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,943 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,665 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 715,351 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,488 |
| Seven Letter Geography #2 | 0 | - | 4.27 | 26,286 |
| Eight Letter Geography #2 | 0 | - | 4.02 | 19,248 |
| Boundary Waters | 0 | - | 4.92 | 88,182 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,931 |
| Geography Decoder | 0 | - | 4.53 | 75,453 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,475 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,424 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,578 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,713 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,057 |
| The Only Country ... | 0 | - | 4.91 | 80,343 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,806 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,648 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,464 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,607 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,018 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,951 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,022 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,029 |
| Random Countries by Borders | 0 | - | 4.99 | 81,892 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,913 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,381 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,192 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,168 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,439 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,686 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,286 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,114,205 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,072 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,354 |
| Landlocked Countries | 0 | - | 4.99 | 416,014 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 967,211 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,875 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 136,027 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,929 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,214 |
| Geography General Knowledge #1 | 0 | - | 4.42 | 262,149 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,227 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,011 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,341 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,704 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,788 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,275 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,851 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,023 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,669 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,225 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,747 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,748 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 52,990 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,697 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,344 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,575 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,479 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,009 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,487 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,063 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,345 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,321 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,265 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,199 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,455 |
| World Capitals Quiz | 0 | - | 5.00 | 5,046,711 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,604 |
| Himalayan Countries | 0 | - | 4.95 | 136,228 |
| Andean Countries | 0 | - | 4.95 | 83,314 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,598 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,815 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,302 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,923 |
| Danube Countries | 0 | - | 4.97 | 71,332 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,110 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,787 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,017 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,970 |
| European Landlocked Countries | 0 | - | 4.99 | 146,048 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,657 |
| Countries with the Most Species | 0 | - | 4.99 | 97,172 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,796 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,296 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,472 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,113 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,760 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,129 |
| Countries in the Alps | 0 | - | 4.86 | 117,248 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,836 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,748 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,209 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,662 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,539 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,204 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,905 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,949 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,749 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,282 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,323 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,181 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,673 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,936 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,942 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,606 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,850 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,384 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,128 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,664 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,412 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,780 |
| Largest Countries By Category | 0 | - | 4.97 | 157,170 |
| Countries by Countries | 0 | - | 4.96 | 62,527 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,784 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,059 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,177 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,398 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,525 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,352 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,031 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,736,183 |
| Name a Country A-Z | 0 | - | 5.00 | 241,493 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,097 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,703 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,971 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,604 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,808 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,308 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 207,075 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,813 |
| Longest International Borders | 0 | - | 4.99 | 264,226 |
