| Geography General Knowledge #1 | 0 | - | 4.43 | 262,507 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,403 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,232 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,535 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,890 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,978 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,463 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,998 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,187 |
| Country Decoders #1 | 0 | - | 4.44 | 43,625 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,016 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,260 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,520 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,545 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,292 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,989 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,837 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,830 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,608,252 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,716 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,095,950 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,427 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,655 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,415 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,966 |
| Countries with Four Letters | 0 | - | 4.99 | 420,918 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,477 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,880 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,002 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,206 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,468 |
| Country Chain | 0 | - | 4.96 | 216,586 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,920 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,134 |
| Islands by Country #1 | 0 | - | 4.87 | 174,932 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,243 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,587 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,555 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,420 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,048 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,696 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,507 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,450 |
| Name a Valid Country #5 | 0 | - | 4.99 | 205,666 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,587 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,498 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,867 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,599 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,645 |
| Country Decoders #2 | 0 | - | 4.12 | 26,776 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,189 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,132 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 717,284 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,719 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,261 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,066 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,503 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,543 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,620 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,322 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,931 |
| Geography Decoder | 0 | - | 4.53 | 75,511 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,510 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,532 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,468 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,372 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,772 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,512 |
| The Only Country ... | 0 | - | 4.91 | 80,588 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,235 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,804 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,613 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,013 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,108 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,444 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,293 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,564 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,521 |
| Random Countries by Borders | 0 | - | 4.99 | 82,129 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,355 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,602 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,558 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,286 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,337 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,802 |
| Boundary Waters | 0 | - | 4.92 | 88,307 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,025 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,746 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,960 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,219 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 136,745 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 381,141 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,530 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,120 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,711 |
| Cities Chain #2 | 0 | - | 4.42 | 56,279 |
| Cities Chain #1 | 0 | - | 4.61 | 66,521 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,441 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,229,819 |
| Landlocked Countries | 0 | - | 4.99 | 417,461 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 972,999 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 94,829 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,992 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,790 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,492 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,861 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,892 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,087 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,813 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,462 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,728 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,579 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,099 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,899 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,137 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,751 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,685 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,447 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,895 |
| Three Letter Geography | 0 | - | 4.29 | 74,679 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,473 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,095 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,449 |
| World Capitals Quiz | 0 | - | 5.00 | 5,055,637 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,476 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,747,132 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,541 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,039 |
| Bread Alone | 0 | - | 4.48 | 27,070 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,437 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,469 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,439 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,678 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,757 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,579,938 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,194 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,357 |
| Island Countries | 0 | - | 4.99 | 709,182 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,303 |
| Himalayan Countries | 0 | - | 4.95 | 136,825 |
| Andean Countries | 0 | - | 4.95 | 83,639 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,892 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,216 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,564 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,157 |
| Danube Countries | 0 | - | 4.97 | 71,509 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,340 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,924 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,345 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,387 |
| European Landlocked Countries | 0 | - | 4.99 | 146,221 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,913 |
| Countries with the Most Species | 0 | - | 4.99 | 102,529 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,039 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,364 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,541 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,213 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,872 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,253 |
| Countries in the Alps | 0 | - | 4.86 | 117,464 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,987 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,086 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,326 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,830 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,926 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,338 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,098 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,060 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,875 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,414 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,413 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,256 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,808 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,073 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,084 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,889 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,955 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,486 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,334 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,529 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,831 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,888 |
| Largest Countries By Category | 0 | - | 4.97 | 157,401 |
| Countries by Countries | 0 | - | 4.96 | 62,695 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,991 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,114 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,433 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,497 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,179 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,440 |
| Northernmost Countries | 0 | - | 4.99 | 359,833 |
| Islands by Country #2 | 0 | - | 4.80 | 77,255 |
| Countries of South America | 0 | - | 5.00 | 920,892 |
| Countries of Oceania | 0 | - | 5.00 | 1,048,635 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,861,723 |
| "Land" Countries | 0 | - | 4.98 | 335,330 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,303 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,217 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,690 |
| Top World Languages | 0 | - | 4.92 | 818,552 |
