| Geography General Knowledge #1 | 0 | - | 4.42 | 262,081 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,197 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 185,975 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,306 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,677 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,744 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,232 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,820 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 123,986 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,806 |
| Country Decoders #1 | 0 | - | 4.44 | 43,593 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,781 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,022 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,331 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,369 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,236 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,764 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.27 | 24,622 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,598,970 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,484 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,092,575 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,615 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,005 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 116,851 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,629 |
| Countries with Four Letters | 0 | - | 4.99 | 419,784 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,155 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,392 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,624 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,742 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,874 |
| Country Chain | 0 | - | 4.96 | 216,207 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,896 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,095 |
| Islands by Country #1 | 0 | - | 4.87 | 174,713 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,098 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,443 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,453 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,605 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,950 |
| Name a Valid Country #1 | 0 | - | 4.99 | 285,774 |
| Name a Valid Country #2 | 0 | - | 4.98 | 247,990 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,196 |
| Name a Valid Country #5 | 0 | - | 4.99 | 200,155 |
| Name a Valid Country #6 | 0 | - | 4.94 | 127,622 |
| Name a Valid Country #7 | 0 | - | 4.91 | 127,573 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,011 |
| Country Decoders #2 | 0 | - | 4.12 | 26,758 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,912 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,542 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 714,637 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,449 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,191 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,938 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,414 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,489 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,532 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,177 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,800 |
| Geography Decoder | 0 | - | 4.53 | 75,429 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,483 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,459 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,408 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,252 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,694 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,476 |
| The Only Country ... | 0 | - | 4.91 | 80,287 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,756 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,622 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,505 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,322 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,488 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,932 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,881 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,912 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,914 |
| Random Countries by Borders | 0 | - | 4.99 | 81,868 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,782 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,333 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,078 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,968 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,147 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,640 |
| Boundary Waters | 0 | - | 4.92 | 88,155 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,912 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,540 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,652 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,032 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 135,853 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,015 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,402 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,063 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,589 |
| Cities Chain #2 | 0 | - | 4.42 | 56,222 |
| Cities Chain #1 | 0 | - | 4.61 | 66,434 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,333 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,085,575 |
| Landlocked Countries | 0 | - | 4.99 | 415,685 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 960,557 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,840 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,919 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,648 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,208 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,731 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,722 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 52,980 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,681 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,319 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,558 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,466 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 77,991 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,657 |
| History General Knowledge #3 | 0 | - | 4.50 | 95,989 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,648 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,568 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,317 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,835 |
| Three Letter Geography | 0 | - | 4.29 | 74,610 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,409 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,059 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,321 |
| World Capitals Quiz | 0 | - | 5.00 | 5,044,785 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,108 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,733,494 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,999 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,619 |
| Bread Alone | 0 | - | 4.48 | 27,040 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,307 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,235 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,147 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,401 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,102 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,575,572 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,068 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,966 |
| Island Countries | 0 | - | 4.99 | 708,458 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,440 |
| Himalayan Countries | 0 | - | 4.95 | 136,092 |
| Andean Countries | 0 | - | 4.95 | 83,229 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,548 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,715 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,234 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,876 |
| Danube Countries | 0 | - | 4.97 | 71,291 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,050 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,744 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,940 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,886 |
| European Landlocked Countries | 0 | - | 4.99 | 146,001 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,590 |
| Countries with the Most Species | 0 | - | 4.99 | 95,364 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,719 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,282 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,451 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,088 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,739 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,111 |
| Countries in the Alps | 0 | - | 4.86 | 117,168 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,794 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,662 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,178 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,620 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,422 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,172 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,851 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,918 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,717 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,242 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,289 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,157 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,645 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,909 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,920 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,534 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,820 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,363 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,094 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,459 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,302 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,749 |
| Largest Countries By Category | 0 | - | 4.97 | 157,093 |
| Countries by Countries | 0 | - | 4.96 | 62,475 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,729 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,042 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,390 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,404 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,318 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,993 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,042,174 |
| Northernmost Countries | 0 | - | 4.99 | 358,883 |
| Islands by Country #2 | 0 | - | 4.80 | 77,138 |
| Countries of South America | 0 | - | 5.00 | 918,335 |
| Countries of Oceania | 0 | - | 5.00 | 1,044,916 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,855,500 |
| "Land" Countries | 0 | - | 4.98 | 334,182 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,028 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,926 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,563 |
| Top World Languages | 0 | - | 4.92 | 815,917 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,749 |
