| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,644,283 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,905 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,045 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,385 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,254 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 174,901 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,407 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,542 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,141 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,536 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,536 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,256 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,648 |
| Random Point on Land to Country | 0 | - | 4.99 | 236,617 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,091 |
| Name a Valid Island Country | 0 | - | 4.96 | 123,974 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,532 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,684 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,010 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,658 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,815 |
| Subdivisions by Country | 0 | - | 4.87 | 50,543 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,418 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,519 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,842,728 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,129 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,595 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 419,824 |
| Name a Valid World City | 0 | - | 4.84 | 71,745 |
| World Capitals by Map | 0 | - | 5.00 | 288,617 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,675 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,109,725 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,561 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 167,329 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,715 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,246 |
| Countries of the World in 1900 | 0 | - | 4.89 | 85,640 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 196,304 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 151,779 |
| Countries with Four Letters | 0 | - | 4.99 | 424,900 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,830 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,636 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,760 |
| African East Coast | 0 | - | 4.96 | 96,542 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,558 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,423 |
| Megacities on a World Map | 0 | - | 4.98 | 256,212 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,468 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 115,785 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 123,574 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 35,163 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,253 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,369 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,520 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,620 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,019 |
| Country Chain | 0 | - | 4.96 | 218,048 |
| Pixelated World Map | 0 | - | 5.00 | 143,887 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 100,344 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,611 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,756 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 53,914 |
| Islands by Country #1 | 0 | - | 4.90 | 176,002 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,221 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 82,606 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,170 |
| Name a Valid Country #1 | 0 | - | 4.99 | 293,835 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,236 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,285 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,213 |
| Name a Valid Country #6 | 0 | - | 4.95 | 141,909 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,102 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,317 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,473 |
| Name a Valid Country #10 | 0 | - | 4.93 | 43,862 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,109 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 82,809 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,635 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,157 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,885 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,919 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,050 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,151 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,300 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,249 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 737,587 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,593 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,730 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 145,097 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,340 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,618 |
| Five Letter Geography #3 | 0 | - | 4.62 | 131,825 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,881 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,832 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,905 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 76,481 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,474 |
| Geography Decoder | 0 | - | 4.53 | 75,783 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,654 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,784 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,697 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,914 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,173 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,679 |
| Megacities on an Empty Map | 0 | - | 4.97 | 119,009 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,865 |
| The Only Country ... | 0 | - | 4.91 | 81,669 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,500 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,557 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,370 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,801 |
| Random Country Dots on an Empty World Map | 0 | - | 4.74 | 105,517 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 69,078 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,811 |
| Random Countries by Borders | 0 | - | 4.99 | 82,869 |
| States of India | 0 | - | 4.95 | 195,180 |
| Japanese Prefectures | 0 | - | 4.98 | 138,455 |
| Regions of New Zealand | 0 | - | 4.84 | 28,662 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,602 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,884 |
| Provinces of Turkey | 0 | - | 4.94 | 205,385 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 308,946 |
| World's Longest Rivers on a Map | 0 | - | 4.90 | 88,157 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 56,730 |
| Seas on the World Map | 0 | - | 4.96 | 135,788 |
| Seas of the World | 0 | - | 5.00 | 157,915 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,275 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,634 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,275 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,075 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 84,643 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,477 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,614 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 58,306 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,689 |
| Boundary Waters | 0 | - | 4.92 | 88,685 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,344 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,106 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,503 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,406 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,754 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,928 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,087 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,435 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,808 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 70,809 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,330 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,876 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,125 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,717 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,898 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 386,336 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,673 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,553 |
| Name a Valid African Country | 0 | - | 4.98 | 154,772 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,587 |
| States of Mexico | 0 | - | 4.96 | 177,616 |
| States of Brazil | 0 | - | 4.97 | 89,188 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,330 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,314 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,524 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,957 |
| Ultimate "Land" Geography Quiz | 0 | - | 4.52 | 39,348 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,392 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,286 |
| Cities Chain #2 | 0 | - | 4.42 | 56,479 |
| Cities Chain #1 | 0 | - | 4.61 | 66,764 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,184 |
| Random Cities on a World Map | 0 | - | 4.25 | 44,919 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,046 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,747,352 |
| Landlocked Countries | 0 | - | 4.99 | 424,030 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 980,953 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 96,826 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 583,990 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.78 | 43,511 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,918 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,496 |
| Largest Lakes in the United States on a Map | 0 | - | 4.90 | 30,108 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,555 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,498 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,418 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,462 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,837 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,968 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,396 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,741 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,141 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,416 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,784 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,641 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,490 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,449 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,369 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,077 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,189 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,127 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,606 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,728 |
| Roman Provinces on a Map | 0 | - | 4.53 | 37,234 |
