| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,586,949 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,356 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,659 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,305 |
| Random Point on Land to Country | 0 | - | 4.99 | 231,798 |
| Random Countries on a Topological Map | 0 | - | 4.90 | 51,190 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 56,808 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,158 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,476 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 134,754 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 378,445 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 956,060 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 107,794 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,159 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 413,537 |
| Name a Valid World City | 0 | - | 4.83 | 70,106 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,087,679 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,722 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,107 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,078 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,205 |
| Countries with Four Letters | 0 | - | 4.99 | 418,440 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,796 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,798 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,170 |
| Megacities on a World Map | 0 | - | 4.98 | 250,891 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 573,137 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 73,851 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 112,688 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.96 | 120,162 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,128 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,330 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 64,860 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,285 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,406 |
| Country Chain | 0 | - | 4.96 | 215,692 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,941 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 54,321 |
| Islands by Country #1 | 0 | - | 4.87 | 174,466 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,901 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,265 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,324 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,737 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,762 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,374 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,342 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,516 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,753 |
| Name a Valid Country #6 | 0 | - | 4.95 | 126,359 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,438 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,983 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 74,204 |
| Name a Valid Country #10 | 0 | - | 4.93 | 41,404 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,836 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,142 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,680 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,592 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,245 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 106,876 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,618 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,664 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,401 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,022 |
| Countries by Borders, Bordering Sea, Capital Proximity, Official Language or Currency in 30 Seconds | 0 | - | 4.95 | 236,369 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,185 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,086 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,759 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,311 |
| Six Letter Geography #2 | 0 | - | 4.69 | 67,406 |
| Six Letter Geography #3 | 0 | - | 4.53 | 81,429 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 71,980 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,666 |
| Geography Decoder | 0 | - | 4.53 | 75,334 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,447 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,377 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,320 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,114 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,581 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,436 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,130 |
| Megacities on an Empty Map | 0 | - | 4.96 | 102,483 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,786 |
| The Only Country ... | 0 | - | 4.91 | 79,846 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,417 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,436 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,338 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,527 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,762 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,282 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,406 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 136,977 |
| Random Country Dots on an Empty World Map | 0 | - | 4.73 | 102,320 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.99 | 68,186 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,169 |
| Random Countries by Borders | 0 | - | 4.99 | 81,657 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,181 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,035 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,908 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 304,394 |
| World's Longest Rivers on a Map | 0 | - | 4.91 | 86,846 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 55,592 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,994 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,626 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,047 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,385 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,782 |
| World Currencies Quiz on a Map | 0 | - | 4.95 | 59,949 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,422 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,915 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,396 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,374 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,091 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 55,999 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,297 |
| Boundary Waters | 0 | - | 4.92 | 88,030 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,806 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,262 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 61,260 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,826 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 69,719 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,899 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,719 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,150 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,645 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,780 |
| Departments of France | 0 | - | 4.93 | 52,787 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,936 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,858 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,239 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,164 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,198 |
| Ultimate "Land" Geography Quiz | 0 | - | 4.52 | 38,905 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 98,965 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,419 |
| Cities Chain #2 | 0 | - | 4.42 | 56,165 |
| Cities Chain #1 | 0 | - | 4.61 | 66,339 |
| Random Cities on a World Map | 0 | - | 4.25 | 44,393 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,113 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,904,904 |
| Landlocked Countries | 0 | - | 4.99 | 413,435 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,349 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 552,520 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,835 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,889 |
| Largest Lakes in the United States on a Map | 0 | - | 4.90 | 29,679 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 261,486 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 131,889 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 185,464 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 150,980 |
| Geography General Knowledge #7 | 0 | - | 4.43 | 158,234 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,403 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 155,935 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,559 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 123,734 |
| Geography General Knowledge #13 | 0 | - | 4.63 | 67,362 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,478 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,137 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,584 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,565 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 52,894 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,532 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,151 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,424 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,314 |
| Geographic Groups of Two #4 | 0 | - | 4.44 | 77,851 |
| Name a Valid Island | 0 | - | 4.78 | 68,460 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 273,093 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,742 |
| Three Letter Geography | 0 | - | 4.29 | 74,509 |
| Five Letter Geography #2 | 0 | - | 4.28 | 88,349 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,000 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,113 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,435 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,517 |
| World Capitals Quiz | 0 | - | 5.00 | 5,030,297 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,896 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,866 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,640 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,715,052 |
| Name a Country A-Z | 0 | - | 5.00 | 240,332 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,052 |
| Pixelated United States Map | 0 | - | 4.89 | 93,458 |
| US States with an Empty Map | 0 | - | 5.00 | 618,682 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,152 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 94,985 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,587 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 122,938 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,652 |
| Biggest Cities in the Blue Banana | 0 | - | 4.56 | 35,995 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,190 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,559 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,801 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,179 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,570,684 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,061 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,747 |
| Island Countries | 0 | - | 4.99 | 707,548 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,505 |
| Himalayan Countries | 0 | - | 4.95 | 135,290 |
| Andean Countries | 0 | - | 4.94 | 82,794 |
