| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,688 |
| Country Chain | 0 | - | 4.96 | 216,532 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,517 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,245 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,042 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,496 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,535 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,610 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,306 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,912 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,505 |
| 5-Letter Geography Chain #2 | 0 | - | 4.39 | 127,022 |
| 6-Letter Geography Chain #1 | 0 | - | 4.28 | 96,018 |
| 6-Letter Geography Chain #2 | 0 | - | 4.40 | 71,116 |
| 5-Letter Geography Chain #3 | 0 | - | 4.25 | 73,518 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,357 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,761 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,505 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,283 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,955 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,607,105 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,884 |
| Three Letter Geography | 0 | - | 4.29 | 74,669 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,464 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,698 |
| Cities Chain #2 | 0 | - | 4.42 | 56,270 |
| Cities Chain #1 | 0 | - | 4.61 | 66,509 |
| 4-Letter Music Chain | 0 | - | 4.48 | 53,181 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 84,901 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,291 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 57,403 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,048 |
| 4-Letter Movie Chain #3 | 0 | - | 4.50 | 59,423 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,569 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,337 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,930 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,437 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,827 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,963 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,095,381 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,328 |
| Countries with Four Letters | 0 | - | 4.99 | 420,742 |
| 4-Letter Movie Chain #1 | 0 | - | 4.36 | 109,552 |
| 5-Letter Movie Chain #1 | 0 | - | 4.05 | 68,437 |
| 5-Letter Music Chain | 0 | - | 4.13 | 85,060 |
| 5-Letter History Chain #2 | 0 | - | 4.25 | 68,887 |
| 6-Letter History Chain #1 | 0 | - | 4.28 | 69,924 |
| 4-Letter History Chain #2 | 0 | - | 4.35 | 58,173 |
| 4-Letter History Chain #3 | 0 | - | 4.38 | 60,197 |
| 5-Letter Movie Chain #2 | 0 | - | 4.33 | 48,352 |
| 5-Letter Movie Chain #3 | 0 | - | 4.33 | 39,094 |
| 4-Letter Movie Chain #2 | 0 | - | 4.36 | 56,577 |
| Capital Cities Chain | 0 | - | 4.84 | 82,318 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,152 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 170,431 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,021 |
| Islands by Country #1 | 0 | - | 4.87 | 174,899 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,219 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,575 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,541 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,338 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,936 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,481 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,372 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,314 |
| Name a Valid Country #5 | 0 | - | 4.99 | 205,445 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,509 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,423 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,797 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,161 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,067 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 717,034 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,687 |
| Seven Letter Geography #2 | 0 | - | 4.27 | 26,306 |
| Eight Letter Geography #2 | 0 | - | 4.02 | 19,271 |
| Boundary Waters | 0 | - | 4.92 | 88,286 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,006 |
| Geography Decoder | 0 | - | 4.53 | 75,499 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,521 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,461 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,710 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,922 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,193 |
| The Only Country ... | 0 | - | 4.91 | 80,550 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,993 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,768 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,940 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,036 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,380 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,239 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,462 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,438 |
| Random Countries by Borders | 0 | - | 4.99 | 82,091 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,292 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,561 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,484 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,230 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,462 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,715 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,314 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,211,495 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,113 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,427 |
| Landlocked Countries | 0 | - | 4.99 | 417,256 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 972,540 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 94,671 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 136,652 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,975 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 381,013 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 262,427 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,369 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,187 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,493 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,858 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,947 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,425 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,976 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,151 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,772 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,482 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,844 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,871 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,073 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,794 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,443 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,714 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,564 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,088 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,522 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,090 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,431 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,425 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,435 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,387 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,650 |
| World Capitals Quiz | 0 | - | 5.00 | 5,054,144 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,213 |
| Himalayan Countries | 0 | - | 4.95 | 136,760 |
| Andean Countries | 0 | - | 4.95 | 83,603 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,864 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,165 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,528 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,123 |
| Danube Countries | 0 | - | 4.97 | 71,487 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,301 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,903 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,297 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,296 |
| European Landlocked Countries | 0 | - | 4.99 | 146,195 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,876 |
| Countries with the Most Species | 0 | - | 4.99 | 102,377 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,004 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,355 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,535 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,204 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,856 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,234 |
| Countries in the Alps | 0 | - | 4.86 | 117,433 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,963 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,041 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,305 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,803 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,900 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,322 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,071 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,043 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,860 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,393 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,397 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,240 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,789 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,051 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,063 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,839 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,941 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,467 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,307 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,363 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,749 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,874 |
| Largest Countries By Category | 0 | - | 4.97 | 157,356 |
| Countries by Countries | 0 | - | 4.96 | 62,667 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,953 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,109 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,435 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,422 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,955 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,455 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,144 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,745,209 |
| Name a Country A-Z | 0 | - | 5.00 | 242,021 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,461 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,987 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,180 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,682 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,045 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,344 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 207,648 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,952 |
| Longest International Borders | 0 | - | 4.99 | 264,408 |
