| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,682 |
| Country Chain | 0 | - | 4.96 | 216,516 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,512 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,241 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,036 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,491 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,533 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,606 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,305 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,909 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,504 |
| 5-Letter Geography Chain #2 | 0 | - | 4.39 | 127,017 |
| 6-Letter Geography Chain #2 | 0 | - | 4.40 | 71,112 |
| 5-Letter Geography Chain #3 | 0 | - | 4.25 | 73,517 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,354 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,759 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,504 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,282 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,946 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,606,739 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,883 |
| Three Letter Geography | 0 | - | 4.29 | 74,668 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,462 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,695 |
| Cities Chain #2 | 0 | - | 4.42 | 56,268 |
| Cities Chain #1 | 0 | - | 4.61 | 66,507 |
| 4-Letter Music Chain | 0 | - | 4.48 | 53,179 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 84,897 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,287 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 57,402 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,043 |
| 4-Letter Movie Chain #3 | 0 | - | 4.50 | 59,420 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,538 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,320 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,915 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,421 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,809 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,950 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,095,260 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,294 |
| Countries with Four Letters | 0 | - | 4.99 | 420,666 |
| 4-Letter Movie Chain #1 | 0 | - | 4.36 | 109,551 |
| 5-Letter Movie Chain #1 | 0 | - | 4.05 | 68,437 |
| 5-Letter Music Chain | 0 | - | 4.13 | 85,054 |
| 5-Letter History Chain #2 | 0 | - | 4.25 | 68,884 |
| 6-Letter History Chain #1 | 0 | - | 4.28 | 69,924 |
| 4-Letter History Chain #2 | 0 | - | 4.35 | 58,171 |
| 4-Letter History Chain #3 | 0 | - | 4.38 | 60,192 |
| 5-Letter Movie Chain #2 | 0 | - | 4.33 | 48,352 |
| 5-Letter Movie Chain #3 | 0 | - | 4.33 | 39,092 |
| 4-Letter Movie Chain #2 | 0 | - | 4.36 | 56,576 |
| Capital Cities Chain | 0 | - | 4.84 | 82,313 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,132 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 170,414 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,972 |
| Islands by Country #1 | 0 | - | 4.87 | 174,893 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,213 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,570 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,537 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,309 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,897 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,416 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,330 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,286 |
| Name a Valid Country #5 | 0 | - | 4.99 | 205,356 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,479 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,397 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,768 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,835 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,141 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,052 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 716,870 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,670 |
| Seven Letter Geography #2 | 0 | - | 4.27 | 26,305 |
| Eight Letter Geography #2 | 0 | - | 4.02 | 19,270 |
| Boundary Waters | 0 | - | 4.92 | 88,276 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,001 |
| Geography Decoder | 0 | - | 4.53 | 75,497 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,517 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,456 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,704 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,907 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,183 |
| The Only Country ... | 0 | - | 4.91 | 80,532 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,979 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,761 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,918 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,008 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,366 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,218 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,427 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,422 |
| Random Countries by Borders | 0 | - | 4.99 | 82,078 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,275 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,549 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,464 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,226 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,462 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,714 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,314 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,205,323 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,113 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,423 |
| Landlocked Countries | 0 | - | 4.99 | 417,187 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 972,391 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 94,631 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 136,609 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,972 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,957 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 262,410 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,361 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,172 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,481 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,849 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,931 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,418 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,962 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,139 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,762 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,480 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,839 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,863 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,071 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,789 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,434 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,703 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,560 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,082 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,522 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,089 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,425 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,419 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,427 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,370 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,636 |
| World Capitals Quiz | 0 | - | 5.00 | 5,053,692 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,187 |
| Himalayan Countries | 0 | - | 4.95 | 136,740 |
| Andean Countries | 0 | - | 4.95 | 83,591 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,851 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,139 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,513 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,115 |
| Danube Countries | 0 | - | 4.97 | 71,480 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,292 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,891 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,282 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,275 |
| European Landlocked Countries | 0 | - | 4.99 | 146,183 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,857 |
| Countries with the Most Species | 0 | - | 4.99 | 102,328 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,990 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,352 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,533 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,202 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,846 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,228 |
| Countries in the Alps | 0 | - | 4.86 | 117,417 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,954 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,025 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,295 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,795 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,893 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,313 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,060 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,034 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,854 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,389 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,390 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,231 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,780 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,042 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,051 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,827 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,933 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,463 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,297 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,310 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,726 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,870 |
| Largest Countries By Category | 0 | - | 4.97 | 157,350 |
| Countries by Countries | 0 | - | 4.96 | 62,655 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,945 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,101 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,416 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,416 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,925 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,451 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,137 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,744,626 |
| Name a Country A-Z | 0 | - | 5.00 | 241,986 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,421 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,966 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,171 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,675 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,028 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,340 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 207,562 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,938 |
| Longest International Borders | 0 | - | 4.99 | 264,387 |
