| Geography General Knowledge #1 | 0 | - | 4.43 | 265,403 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,842 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,887 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,840 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 160,225 |
| Geography General Knowledge #8 | 0 | - | 4.43 | 151,344 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,764 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 111,025 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,420 |
| Country Decoders #1 | 0 | - | 4.45 | 43,830 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 136,118 |
| Geography General Knowledge #2 | 0 | - | 4.36 | 181,609 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 149,658 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 132,557 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,785 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,167 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,993 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,980 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,661,075 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 171,085 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,128,855 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,184 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,786 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,936 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,978 |
| Countries with Four Letters | 0 | - | 4.99 | 426,580 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,371 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,395 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,256 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,354 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,718 |
| Country Chain | 0 | - | 4.96 | 218,698 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 31,072 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,461 |
| Islands by Country #1 | 0 | - | 4.90 | 176,578 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,359 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,677 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,488 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,576 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,453 |
| Name a Valid Country #1 | 0 | - | 4.99 | 296,266 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,686 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,679 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,492 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,724 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,206 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,329 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,744 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,779 |
| Country Decoders #2 | 0 | - | 4.12 | 26,894 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,573 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 307,021 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 746,098 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,986 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,764 |
| Five Letter Geography #3 | 0 | - | 4.63 | 132,154 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,114 |
| Six Letter Geography #2 | 0 | - | 4.68 | 68,024 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,080 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,685 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,981 |
| Geography Decoder | 0 | - | 4.53 | 75,881 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,757 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,887 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,802 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,195 |
| Five Letter Geography #4 | 0 | - | 4.77 | 85,341 |
| Five Letter Geography - Hero Mode | 0 | - | 4.64 | 35,776 |
| The Only Country ... | 0 | - | 4.91 | 82,081 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,928 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,845 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 89,231 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,678 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,508 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 194,080 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,386 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,978 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,749 |
| Random Countries by Borders | 0 | - | 4.99 | 83,219 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,945 |
| Name a Valid Island Country | 0 | - | 4.97 | 130,488 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,645 |
| Science General Knowledge #1 | 0 | - | 4.54 | 167,612 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,821 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,738 |
| Boundary Waters | 0 | - | 4.92 | 88,858 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,474 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,865 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,596 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 61,082 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 140,527 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 389,153 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,711 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,202 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,529 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,512 |
| Cities Chain #2 | 0 | - | 4.42 | 56,553 |
| Cities Chain #1 | 0 | - | 4.61 | 66,875 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,218 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,987,560 |
| Landlocked Countries | 0 | - | 4.99 | 427,472 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 984,028 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 97,907 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 80,034 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,700 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,927 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,855 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,802 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,619 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,644 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,357 |
| Geographic Groups of Five #2 | 0 | - | 4.72 | 64,392 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,380 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,837 |
| History General Knowledge #1 | 0 | - | 4.55 | 129,392 |
| History General Knowledge #3 | 0 | - | 4.50 | 97,131 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,461 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,422 |
| History General Knowledge #11 | 0 | - | 4.45 | 73,283 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,246 |
| Three Letter Geography | 0 | - | 4.29 | 75,092 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,995 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,855 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,507 |
| World Capitals Quiz | 0 | - | 5.00 | 5,115,379 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 114,759 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,814,012 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 281,291 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 123,295 |
| Bread Alone | 0 | - | 4.48 | 27,256 |
| World Geography on a Map #1 | 0 | - | 4.94 | 74,001 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,536 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,197 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,216 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,824 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,602,805 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,107 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,499 |
| Island Countries | 0 | - | 4.99 | 713,087 |
| Sahara Desert Countries | 0 | - | 4.98 | 167,015 |
| Himalayan Countries | 0 | - | 4.93 | 140,915 |
| Andean Countries | 0 | - | 4.94 | 85,850 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,960 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,560 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,501 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,721 |
| Danube Countries | 0 | - | 4.97 | 72,577 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,840 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,997 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,488 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,960 |
| European Landlocked Countries | 0 | - | 4.99 | 147,798 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,568 |
| Countries with the Most Species | 0 | - | 4.99 | 103,657 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,675 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,822 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,962 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,940 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,692 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,151 |
| Countries in the Alps | 0 | - | 4.87 | 119,010 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,059 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,200 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,076 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,198 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,157 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,408 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,625 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 54,014 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,522 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,329 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,966 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,841 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,689 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,943 |
| Countries with the Most Grassland | 0 | - | 4.94 | 78,045 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,193 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,753 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,627 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,865 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,438 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,563 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,631 |
| Largest Countries By Category | 0 | - | 4.97 | 159,126 |
| Countries by Countries | 0 | - | 4.97 | 63,826 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,482 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,452 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,714 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,577 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,257 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,440 |
| Northernmost Countries | 0 | - | 4.99 | 364,710 |
| Islands by Country #2 | 0 | - | 4.80 | 77,985 |
| Countries of South America | 0 | - | 5.00 | 934,627 |
| Countries of Oceania | 0 | - | 5.00 | 1,065,890 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,893,828 |
| "Land" Countries | 0 | - | 4.98 | 339,090 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 116,618 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,605 |
| Western Europe Map Quiz | 0 | - | 4.86 | 94,030 |
