| Geography General Knowledge #1 | 0 | - | 4.42 | 262,199 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,251 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,042 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,366 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,739 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,813 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,305 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,873 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,046 |
| Country Decoders #1 | 0 | - | 4.44 | 43,603 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,839 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,088 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,383 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,425 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,256 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,822 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,817 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,810 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,602,357 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,574 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,093,751 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,869 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,245 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,053 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,766 |
| Countries with Four Letters | 0 | - | 4.99 | 420,115 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,239 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,583 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,758 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,883 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,988 |
| Country Chain | 0 | - | 4.96 | 216,363 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,902 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,417 |
| Islands by Country #1 | 0 | - | 4.87 | 174,787 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,152 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,502 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,481 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,898 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,447 |
| Name a Valid Country #1 | 0 | - | 4.99 | 286,587 |
| Name a Valid Country #2 | 0 | - | 4.98 | 248,724 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,751 |
| Name a Valid Country #5 | 0 | - | 4.99 | 204,077 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,098 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,052 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,437 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,583 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.27 | 24,627 |
| Country Decoders #2 | 0 | - | 4.12 | 26,761 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,967 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,751 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 715,675 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,517 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,210 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,975 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,449 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,513 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,570 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,228 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,845 |
| Geography Decoder | 0 | - | 4.53 | 75,464 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,491 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,484 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,433 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,301 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,728 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,483 |
| The Only Country ... | 0 | - | 4.91 | 80,386 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,834 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,664 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,537 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,556 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,690 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,096 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,001 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,094 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,115 |
| Random Countries by Borders | 0 | - | 4.99 | 81,926 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,982 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,419 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,267 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,062 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,199 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,685 |
| Boundary Waters | 0 | - | 4.92 | 88,204 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,944 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,615 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,760 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,087 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 136,187 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,384 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,457 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,082 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,643 |
| Cities Chain #2 | 0 | - | 4.42 | 56,243 |
| Cities Chain #1 | 0 | - | 4.61 | 66,465 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,364 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,134,776 |
| Landlocked Countries | 0 | - | 4.99 | 416,292 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 969,115 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,975 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,937 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,683 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,241 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,768 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,759 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,003 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,718 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,358 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,594 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,484 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,018 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,741 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,045 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,683 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,604 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,360 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,856 |
| Three Letter Geography | 0 | - | 4.29 | 74,631 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,429 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,068 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,364 |
| World Capitals Quiz | 0 | - | 5.00 | 5,048,143 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,210 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,738,041 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,159 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,745 |
| Bread Alone | 0 | - | 4.48 | 27,051 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,346 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,303 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,235 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,495 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,546 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,013 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,663 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,505 |
| Island Countries | 0 | - | 4.99 | 708,696 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,767 |
| Himalayan Countries | 0 | - | 4.95 | 136,357 |
| Andean Countries | 0 | - | 4.95 | 83,404 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,666 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,894 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,358 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,964 |
| Danube Countries | 0 | - | 4.97 | 71,360 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,155 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,817 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,084 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,032 |
| European Landlocked Countries | 0 | - | 4.99 | 146,089 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,699 |
| Countries with the Most Species | 0 | - | 4.99 | 100,205 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,846 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,313 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,488 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,130 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,786 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,156 |
| Countries in the Alps | 0 | - | 4.86 | 117,288 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,868 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,808 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,230 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,706 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,767 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,222 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,946 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,970 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,771 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,302 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,339 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,189 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,694 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,964 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,972 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,640 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,868 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,404 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,175 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,791 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,479 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,790 |
| Largest Countries By Category | 0 | - | 4.97 | 157,208 |
| Countries by Countries | 0 | - | 4.96 | 62,561 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,828 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,068 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,404 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,365 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,051 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,042,898 |
| Northernmost Countries | 0 | - | 4.99 | 359,190 |
| Islands by Country #2 | 0 | - | 4.80 | 77,162 |
| Countries of South America | 0 | - | 5.00 | 919,178 |
| Countries of Oceania | 0 | - | 5.00 | 1,046,034 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,857,499 |
| "Land" Countries | 0 | - | 4.98 | 334,368 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,098 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,995 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,613 |
| Top World Languages | 0 | - | 4.92 | 816,793 |
