| Geography General Knowledge #1 | 0 | - | 4.42 | 262,087 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,199 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 185,981 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,307 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,680 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,746 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,235 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,820 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 123,988 |
| 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 | 134,785 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,028 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,332 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,369 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,237 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,768 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.27 | 24,622 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,599,108 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,486 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,092,608 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,632 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,024 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 116,867 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,635 |
| Countries with Four Letters | 0 | - | 4.99 | 419,791 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,160 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,400 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,631 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,752 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,886 |
| Country Chain | 0 | - | 4.96 | 216,215 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,896 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,102 |
| Islands by Country #1 | 0 | - | 4.87 | 174,719 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,098 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,447 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,454 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,609 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,969 |
| Name a Valid Country #1 | 0 | - | 4.99 | 285,819 |
| Name a Valid Country #2 | 0 | - | 4.98 | 248,022 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,222 |
| Name a Valid Country #5 | 0 | - | 4.99 | 200,402 |
| Name a Valid Country #6 | 0 | - | 4.94 | 127,637 |
| Name a Valid Country #7 | 0 | - | 4.91 | 127,597 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,033 |
| Country Decoders #2 | 0 | - | 4.12 | 26,758 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,914 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,559 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 714,650 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,450 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,191 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,940 |
| 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 | 72,178 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,800 |
| Geography Decoder | 0 | - | 4.53 | 75,430 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,483 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,460 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,409 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,255 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,695 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,476 |
| The Only Country ... | 0 | - | 4.91 | 80,290 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,758 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,623 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,506 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,332 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,494 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,938 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,886 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,920 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,919 |
| Random Countries by Borders | 0 | - | 4.99 | 81,870 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,800 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,337 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,091 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,974 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,150 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,641 |
| Boundary Waters | 0 | - | 4.92 | 88,161 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,913 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,546 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,656 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,033 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 135,868 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,040 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,403 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,064 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,591 |
| 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 | 47,087,323 |
| Landlocked Countries | 0 | - | 4.99 | 415,704 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 961,183 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,841 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,919 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,652 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,210 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,732 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,726 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 52,980 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,683 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,321 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,561 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,468 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 77,991 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,662 |
| History General Knowledge #3 | 0 | - | 4.50 | 95,992 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,650 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,570 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,321 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,836 |
| Three Letter Geography | 0 | - | 4.29 | 74,610 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,410 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,059 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,324 |
| World Capitals Quiz | 0 | - | 5.00 | 5,044,895 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,122 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,733,681 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,009 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,627 |
| Bread Alone | 0 | - | 4.48 | 27,042 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,307 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,237 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,152 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,401 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,118 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,575,669 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,113 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,984 |
| Island Countries | 0 | - | 4.99 | 708,472 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,451 |
| Himalayan Countries | 0 | - | 4.95 | 136,102 |
| Andean Countries | 0 | - | 4.95 | 83,233 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,551 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,720 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,238 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,877 |
| Danube Countries | 0 | - | 4.97 | 71,296 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,051 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,748 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,948 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,892 |
| European Landlocked Countries | 0 | - | 4.99 | 146,001 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,591 |
| Countries with the Most Species | 0 | - | 4.99 | 95,368 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,722 |
| 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 | 59,089 |
| 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 | 117,173 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,798 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,668 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,180 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,623 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,425 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,174 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,854 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,919 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,721 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,248 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,293 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,160 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,647 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,910 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,920 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,541 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,820 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,364 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,095 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,466 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,308 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,750 |
| Largest Countries By Category | 0 | - | 4.97 | 157,100 |
| Countries by Countries | 0 | - | 4.96 | 62,477 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,738 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,044 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,390 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,419 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,322 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,995 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,042,209 |
| Northernmost Countries | 0 | - | 4.99 | 358,897 |
| Islands by Country #2 | 0 | - | 4.80 | 77,141 |
| Countries of South America | 0 | - | 5.00 | 918,369 |
| Countries of Oceania | 0 | - | 5.00 | 1,044,964 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,855,582 |
| "Land" Countries | 0 | - | 4.98 | 334,188 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,029 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,928 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,564 |
| Top World Languages | 0 | - | 4.92 | 815,949 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,750 |
