| Geography General Knowledge #12 | 0 | - | 4.81 | 99,178 |
| Geography General Knowledge #1 | 0 | - | 4.42 | 227,683 |
| Geography General Knowledge #2 | 0 | - | 4.42 | 155,846 |
| Geography General Knowledge #3 | 0 | - | 4.51 | 108,724 |
| Geography General Knowledge #4 | 0 | - | 4.48 | 159,337 |
| Geography General Knowledge #6 | 0 | - | 4.51 | 127,502 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 125,042 |
| Geography General Knowledge #10 | 0 | - | 4.41 | 131,960 |
| Geography General Knowledge #11 | 0 | - | 4.49 | 89,700 |
| Country Decoders #1 | 0 | - | 4.45 | 41,201 |
| Random Geography General Knowledge Quiz | 0 | - | 4.47 | 106,718 |
| Geography General Knowledge #5 | 0 | - | 4.26 | 127,579 |
| Geography General Knowledge #7 | 0 | - | 4.40 | 134,119 |
| Geography General Knowledge #9 | 0 | - | 4.37 | 110,104 |
| Analogies of Countries #1 | 0 | - | 4.88 | 63,124 |
| Five Letter Geography #4 | 0 | - | 4.83 | 67,371 |
| Name a Valid Answer - Geography | 0 | - | 4.92 | 78,353 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.14 | 33,479 |
| 4-Letter Geography Chain #1 | 0 | - | 4.83 | 154,307 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,938,006 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 387,372 |
| Solve the Secret Country #1 | 0 | - | 4.95 | 133,046 |
| Solve the Secret Country #2 | 0 | - | 4.90 | 90,707 |
| Anagram Chain - Countries | 0 | - | 4.98 | 98,472 |
| Countries with Four Letters | 0 | - | 4.99 | 377,202 |
| Geographic Groups of Two #1 | 0 | - | 4.98 | 221,749 |
| Countries but all Vowels are Changed to O | 0 | - | 4.85 | 36,973 |
| Solve the Secret Country #3 | 0 | - | 4.97 | 46,318 |
| Top Five Countries By Category #2 | 0 | - | 4.92 | 158,669 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 144,092 |
| Country Chain | 0 | - | 4.95 | 179,580 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.12 | 29,326 |
| Islands by Country #1 | 0 | - | 4.87 | 164,433 |
| Regions of Countries #1 | 0 | - | 4.96 | 150,373 |
| Regions of Countries #2 | 0 | - | 4.95 | 115,066 |
| Regions of Countries #3 | 0 | - | 4.84 | 84,184 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 183,679 |
| Name a Valid Country #3 | 0 | - | 4.98 | 211,575 |
| Name a Valid Country #1 | 0 | - | 4.99 | 230,332 |
| Name a Valid Country #2 | 0 | - | 4.98 | 196,743 |
| Name a Valid Country #4 | 0 | - | 4.97 | 203,751 |
| Name a Valid Country #5 | 0 | - | 4.99 | 162,432 |
| Name a Valid Country #6 | 0 | - | 4.92 | 90,079 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 27,558 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.24 | 23,717 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.33 | 30,687 |
| Country Decoders #2 | 0 | - | 4.07 | 25,556 |
| Random Geographic Groups of Five | 0 | - | 4.94 | 101,034 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 278,133 |
| Four Letter Geography #1 | 0 | - | 4.72 | 83,560 |
| Five Letter Geography #3 | 0 | - | 4.65 | 121,819 |
| Six Letter Geography #1 | 0 | - | 4.41 | 108,970 |
| Six Letter Geography #2 | 0 | - | 4.77 | 63,209 |
| Six Letter Geography #3 | 0 | - | 4.52 | 77,107 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 62,663 |
| Geography Decoder | 0 | - | 4.55 | 71,870 |
| Eight Letter Geography #1 | 0 | - | 4.42 | 36,226 |
| Continental Geography Decoder | 0 | - | 4.45 | 49,259 |
| Letter A Geography Chain | 0 | - | 4.52 | 63,955 |
| Five Letter Geography #1 | 0 | - | 4.48 | 143,642 |
| The Only Country ... | 0 | - | 4.88 | 47,394 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 164,764 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 78,974 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.82 | 48,233 |
| Random General Knowledge - Countries | 0 | - | 4.30 | 82,111 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 286,639 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 209,525 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 200,397 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 170,704 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 107,299 |
| Top Five Countries by Random Categories | 0 | - | 4.96 | 110,080 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 43,959 |
| Random Countries by Borders | 0 | - | 4.99 | 67,102 |
| Random Name a Valid Country | 0 | - | 4.99 | 172,406 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 102,248 |
| Science General Knowledge #1 | 0 | - | 4.63 | 139,957 |
| Science General Knowledge #2 | 0 | - | 4.45 | 97,901 |
| Science General Knowledge #3 | 0 | - | 4.54 | 89,037 |
| Boundary Waters | 0 | - | 4.93 | 81,611 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 75,873 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 103,448 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 331,249 |
| 5-Letter Geography Chain #2 | 0 | - | 4.45 | 109,567 |
| 6-Letter Geography Chain #2 | 0 | - | 4.43 | 64,685 |
| 4-Letter Geography Chain #2 | 0 | - | 4.51 | 79,235 |
| Word Scramble - Cities #1 | 0 | - | 4.49 | 94,724 |
| Largest World Cities With Five Letters | 0 | - | 4.54 | 60,061 |
| Cities Chain #2 | 0 | - | 4.42 | 53,792 |
| Cities Chain #1 | 0 | - | 4.65 | 63,179 |
| Name Any Valid U.S. City | 0 | - | 4.48 | 35,823 |
| Countries of the World Quiz | 0 | - | 5.00 | 41,445,152 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 330,686 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 882,211 |
| Random Countries with Letters Missing | 0 | - | 4.55 | 72,042 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 62,959 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 167,362 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 115,243 |
| Geographic Groups of Seven #1 | 0 | - | 4.75 | 132,297 |
| Geographic Groups of Eight | 0 | - | 4.41 | 56,237 |
| Geographic Groups of Two #2 | 0 | - | 4.72 | 107,409 |
| Geographic Groups of Six #2 | 0 | - | 4.57 | 48,289 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 77,300 |
| Geographic Groups of Four #2 | 0 | - | 4.72 | 72,748 |
| Geographic Groups of Five #2 | 0 | - | 4.79 | 57,160 |
| Geographic Groups of Three #2 | 0 | - | 4.57 | 63,106 |
| Geographic Groups of Two #4 | 0 | - | 4.46 | 72,302 |
| History General Knowledge #1 | 0 | - | 4.51 | 100,007 |
| History General Knowledge #3 | 0 | - | 4.50 | 76,434 |
| History General Knowledge #6 | 0 | - | 4.42 | 70,590 |
| History General Knowledge #10 | 0 | - | 4.44 | 62,556 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.83 | 30,613 |
| Four Letter Geography #2 | 0 | - | 4.40 | 59,224 |
| Three Letter Geography | 0 | - | 4.20 | 61,088 |
| Five Letter Geography #2 | 0 | - | 4.27 | 83,768 |
| Geography Analogies #5 | 0 | - | 4.24 | 51,229 |
| Seven Continents Quiz | 0 | - | 4.22 | 96,126 |
| Five Letter Geography - Hero Mode | 0 | - | 4.58 | 25,052 |
| World Capitals Quiz | 0 | - | 5.00 | 4,543,212 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,133,285 |
| Random Countries Hidden in the World Map | 0 | - | 4.85 | 94,343 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,199,953 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.92 | 259,230 |
| Bread Alone | 0 | - | 4.46 | 25,499 |
| World Geography on a Map #1 | 0 | - | 4.93 | 67,940 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 85,088 |
| Countries With More Than 100 Million People | 0 | - | 4.98 | 138,763 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 110,808 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,398,508 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 343,356 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 359,823 |
| Members of the Arab League | 0 | - | 4.85 | 64,871 |
| Island Countries Quiz | 0 | - | 4.99 | 665,561 |
| Sahara Desert Countries | 0 | - | 4.97 | 129,134 |
| Himalayan Countries | 0 | - | 4.95 | 107,101 |
| Andean Countries | 0 | - | 4.91 | 59,588 |
| Countries with the Oldest Median Age | 0 | - | 4.84 | 60,642 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 50,359 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 103,756 |
| Coffee Producing Countries | 0 | - | 4.82 | 54,599 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 53,906 |
| Danube Countries | 0 | - | 4.96 | 57,032 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 92,046 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 65,136 |
| Countries with the Best Passports | 0 | - | 4.87 | 72,166 |
| Countries with the Worst Passports | 0 | - | 4.88 | 50,024 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 110,311 |
| European Landlocked Countries | 0 | - | 4.99 | 136,673 |
| Partially Recognized Countries | 0 | - | 4.98 | 90,425 |
| Countries with the Most Species | 0 | - | 4.99 | 89,733 |
| Countries 197 to 205 | 0 | - | 4.87 | 56,937 |
| Tropic of Cancer Countries | 0 | - | 4.96 | 44,904 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 44,202 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 48,761 |
| Countries that Use the Peso | 0 | - | 4.82 | 46,703 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.88 | 58,973 |
| Countries with a AAA Credit Rating | 0 | - | 4.87 | 49,604 |
| Countries in the Alps | 0 | - | 4.84 | 103,418 |
| Top Five Importing Partners by Country | 0 | - | 4.98 | 86,035 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 88,571 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 72,013 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 79,085 |
| Northernmost Countries by Continent | 0 | - | 4.97 | 94,563 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 88,053 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 90,205 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 46,544 |
| Biggest Country by Body of Water | 0 | - | 4.96 | 45,561 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 55,142 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.88 | 69,900 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 48,858 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 36,898 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 96,256 |
| Arctic Ocean Countries | 0 | - | 4.93 | 72,407 |
| Countries with the Most Grassland | 0 | - | 4.94 | 69,982 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 99,615 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 61,723 |
| Countries that Host the Most Refugees | 0 | - | 4.94 | 53,803 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 199,981 |
| World Countries - Blind Typing | 0 | - | 5.00 | 74,371 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 42,629 |
| Largest Countries By Category | 0 | - | 4.97 | 145,883 |
| Countries by Countries | 0 | - | 4.96 | 55,236 |
| Country Flags with the Most White | 0 | - | 4.90 | 125,553 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 59,028 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.86 | 44,968 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 79,064 |
| Biggest Countries by Area | 0 | - | 5.00 | 941,695 |
| Northernmost Countries | 0 | - | 4.99 | 329,606 |
| Islands by Country #2 | 0 | - | 4.79 | 71,360 |
| Countries of South America | 0 | - | 5.00 | 803,653 |
| Countries of Oceania | 0 | - | 5.00 | 905,843 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,596,309 |
| One-Syllable Countries Quiz | 0 | - | 4.41 | 115,261 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 76,684 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 135,440 |
| Western Europe Map Quiz | 0 | - | 4.87 | 89,567 |
| Top World Languages | 0 | - | 4.92 | 717,509 |
| Tourist Attraction by Negative Review | 0 | - | 4.91 | 60,223 |
| Who Controls It? #1 | 0 | - | 4.84 | 45,711 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 182,430 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 111,587 |
