| Geography General Knowledge #1 | 0 | - | 4.42 | 262,211 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,253 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,048 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,370 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,743 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,821 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,308 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,873 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,050 |
| Country Decoders #1 | 0 | - | 4.44 | 43,607 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,844 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,091 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,386 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,426 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,256 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,829 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,819 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,811 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,602,683 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,579 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,093,857 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,892 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,275 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,076 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,770 |
| Countries with Four Letters | 0 | - | 4.99 | 420,149 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,243 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,595 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,776 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,897 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 170,001 |
| Country Chain | 0 | - | 4.96 | 216,369 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,905 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,463 |
| Islands by Country #1 | 0 | - | 4.87 | 174,792 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,158 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,506 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,488 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,911 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,506 |
| Name a Valid Country #1 | 0 | - | 4.99 | 286,682 |
| Name a Valid Country #2 | 0 | - | 4.98 | 248,795 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,814 |
| Name a Valid Country #5 | 0 | - | 4.99 | 204,249 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,151 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,098 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,482 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,584 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.27 | 24,628 |
| Country Decoders #2 | 0 | - | 4.12 | 26,764 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,970 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,781 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 715,759 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,526 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,211 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,978 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,450 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,513 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,573 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,234 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,850 |
| Geography Decoder | 0 | - | 4.53 | 75,468 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,491 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,489 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,434 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,304 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,731 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,484 |
| The Only Country ... | 0 | - | 4.91 | 80,393 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,840 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,666 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,542 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,581 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,710 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,115 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,011 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,106 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,135 |
| Random Countries by Borders | 0 | - | 4.99 | 81,928 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,009 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,430 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,297 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,069 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,209 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,688 |
| Boundary Waters | 0 | - | 4.92 | 88,207 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,949 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,623 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,770 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,096 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 136,223 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,417 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,460 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,086 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,649 |
| Cities Chain #2 | 0 | - | 4.42 | 56,245 |
| Cities Chain #1 | 0 | - | 4.61 | 66,467 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,373 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,140,491 |
| Landlocked Countries | 0 | - | 4.99 | 416,365 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 969,516 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,975 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,938 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,688 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,243 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,771 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,764 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,008 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,718 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,363 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,596 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,491 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,019 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,747 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,052 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,688 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,607 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,367 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,859 |
| Three Letter Geography | 0 | - | 4.29 | 74,633 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,431 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,071 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,368 |
| World Capitals Quiz | 0 | - | 5.00 | 5,048,596 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,229 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,738,486 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,198 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,757 |
| Bread Alone | 0 | - | 4.48 | 27,052 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,350 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,312 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,251 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,502 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,591 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,199 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,701 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,554 |
| Island Countries | 0 | - | 4.99 | 708,717 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,789 |
| Himalayan Countries | 0 | - | 4.95 | 136,382 |
| Andean Countries | 0 | - | 4.95 | 83,419 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,682 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,908 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,372 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,975 |
| Danube Countries | 0 | - | 4.97 | 71,369 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,161 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,826 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,098 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,047 |
| European Landlocked Countries | 0 | - | 4.99 | 146,099 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,712 |
| Countries with the Most Species | 0 | - | 4.99 | 100,612 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,856 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,315 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,491 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,134 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,789 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,162 |
| Countries in the Alps | 0 | - | 4.86 | 117,296 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,874 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,823 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,233 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,711 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,782 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,224 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,952 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,974 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,778 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,310 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,341 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,193 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,699 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,972 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,980 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,653 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,872 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,406 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,201 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,831 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,493 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,797 |
| Largest Countries By Category | 0 | - | 4.97 | 157,215 |
| Countries by Countries | 0 | - | 4.96 | 62,566 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,840 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,069 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,406 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,368 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,057 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,042,974 |
| Northernmost Countries | 0 | - | 4.99 | 359,223 |
| Islands by Country #2 | 0 | - | 4.80 | 77,164 |
| Countries of South America | 0 | - | 5.00 | 919,285 |
| Countries of Oceania | 0 | - | 5.00 | 1,046,163 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,857,738 |
| "Land" Countries | 0 | - | 4.98 | 334,449 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,107 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,002 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,613 |
| Top World Languages | 0 | - | 4.92 | 816,894 |
