| Geography General Knowledge #12 | 0 | - | 4.81 | 99,115 |
| Geography General Knowledge #1 | 0 | - | 4.42 | 227,560 |
| Geography General Knowledge #2 | 0 | - | 4.42 | 155,714 |
| Geography General Knowledge #3 | 0 | - | 4.51 | 108,652 |
| Geography General Knowledge #4 | 0 | - | 4.48 | 159,259 |
| Geography General Knowledge #6 | 0 | - | 4.51 | 127,282 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 124,981 |
| Geography General Knowledge #10 | 0 | - | 4.41 | 131,900 |
| Geography General Knowledge #11 | 0 | - | 4.49 | 89,649 |
| Country Decoders #1 | 0 | - | 4.45 | 41,189 |
| Random Geography General Knowledge Quiz | 0 | - | 4.47 | 106,687 |
| Geography General Knowledge #5 | 0 | - | 4.26 | 127,512 |
| Geography General Knowledge #7 | 0 | - | 4.40 | 134,057 |
| Geography General Knowledge #9 | 0 | - | 4.37 | 110,053 |
| Analogies of Countries #1 | 0 | - | 4.88 | 63,014 |
| Five Letter Geography #4 | 0 | - | 4.83 | 67,322 |
| Name a Valid Answer - Geography | 0 | - | 4.92 | 78,304 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.14 | 33,476 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 154,223 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,937,079 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 387,235 |
| Solve the Secret Country #1 | 0 | - | 4.95 | 132,875 |
| Solve the Secret Country #2 | 0 | - | 4.90 | 90,570 |
| Anagram Chain - Countries | 0 | - | 4.98 | 98,396 |
| Countries with Four Letters | 0 | - | 4.99 | 377,115 |
| Geographic Groups of Two #1 | 0 | - | 4.98 | 221,679 |
| Countries but all Vowels are Changed to O | 0 | - | 4.85 | 36,873 |
| Solve the Secret Country #3 | 0 | - | 4.97 | 46,236 |
| Top Five Countries By Category #2 | 0 | - | 4.92 | 158,602 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 144,031 |
| Country Chain | 0 | - | 4.95 | 179,482 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.12 | 29,306 |
| Islands by Country #1 | 0 | - | 4.87 | 164,382 |
| Regions of Countries #1 | 0 | - | 4.96 | 150,326 |
| Regions of Countries #2 | 0 | - | 4.95 | 115,033 |
| Regions of Countries #3 | 0 | - | 4.84 | 84,164 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 183,545 |
| Name a Valid Country #3 | 0 | - | 4.98 | 211,477 |
| Name a Valid Country #1 | 0 | - | 4.99 | 230,227 |
| Name a Valid Country #2 | 0 | - | 4.98 | 196,651 |
| Name a Valid Country #4 | 0 | - | 4.97 | 203,657 |
| Name a Valid Country #5 | 0 | - | 4.99 | 162,330 |
| Name a Valid Country #6 | 0 | - | 4.92 | 90,010 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 27,547 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.24 | 23,714 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.33 | 30,684 |
| Country Decoders #2 | 0 | - | 4.07 | 25,550 |
| Random Geographic Groups of Five | 0 | - | 4.94 | 100,956 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 277,958 |
| Four Letter Geography #1 | 0 | - | 4.72 | 83,539 |
| Five Letter Geography #3 | 0 | - | 4.65 | 121,780 |
| Six Letter Geography #1 | 0 | - | 4.41 | 108,937 |
| Six Letter Geography #2 | 0 | - | 4.77 | 63,195 |
| Six Letter Geography #3 | 0 | - | 4.52 | 77,086 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 62,643 |
| Geography Decoder | 0 | - | 4.55 | 71,854 |
| Eight Letter Geography #1 | 0 | - | 4.42 | 36,218 |
| Continental Geography Decoder | 0 | - | 4.45 | 49,244 |
| Letter A Geography Chain | 0 | - | 4.52 | 63,927 |
| Five Letter Geography #1 | 0 | - | 4.48 | 143,595 |
| The Only Country ... | 0 | - | 4.88 | 47,340 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 164,698 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 78,904 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.82 | 48,195 |
| Random General Knowledge - Countries | 0 | - | 4.30 | 82,066 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 286,477 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 209,406 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 200,287 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 170,613 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 107,249 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 109,935 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 43,897 |
| Random Countries by Borders | 0 | - | 4.99 | 67,068 |
| Random Name a Valid Country | 0 | - | 4.99 | 172,207 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 102,164 |
| Science General Knowledge #1 | 0 | - | 4.58 | 139,896 |
| Science General Knowledge #2 | 0 | - | 4.45 | 97,874 |
| Science General Knowledge #3 | 0 | - | 4.54 | 89,010 |
| Boundary Waters | 0 | - | 4.93 | 81,594 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 75,843 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 103,318 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 331,014 |
| 5-Letter Geography Chain #2 | 0 | - | 4.45 | 109,522 |
| 6-Letter Geography Chain #2 | 0 | - | 4.43 | 64,654 |
| 4-Letter Geography Chain #2 | 0 | - | 4.51 | 79,192 |
| Word Scramble - Cities #1 | 0 | - | 4.49 | 94,701 |
| Largest World Cities With Five Letters | 0 | - | 4.54 | 60,027 |
| Cities Chain #2 | 0 | - | 4.42 | 53,778 |
| Cities Chain #1 | 0 | - | 4.65 | 63,157 |
| Name Any Valid U.S. City | 0 | - | 4.48 | 35,809 |
| Countries of the World Quiz | 0 | - | 5.00 | 41,417,879 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 330,358 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 881,735 |
| Random Countries with Letters Missing | 0 | - | 4.55 | 72,010 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 62,948 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 167,319 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 115,217 |
| Geographic Groups of Seven #1 | 0 | - | 4.75 | 132,247 |
| Geographic Groups of Eight | 0 | - | 4.41 | 56,214 |
| Geographic Groups of Two #2 | 0 | - | 4.72 | 107,363 |
| Geographic Groups of Six #2 | 0 | - | 4.57 | 48,260 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 77,277 |
| Geographic Groups of Four #2 | 0 | - | 4.72 | 72,701 |
| Geographic Groups of Five #2 | 0 | - | 4.79 | 57,116 |
| Geographic Groups of Three #2 | 0 | - | 4.57 | 63,031 |
| Geographic Groups of Two #4 | 0 | - | 4.46 | 72,270 |
| History General Knowledge #1 | 0 | - | 4.51 | 99,937 |
| History General Knowledge #3 | 0 | - | 4.50 | 76,379 |
| History General Knowledge #6 | 0 | - | 4.42 | 70,549 |
| History General Knowledge #10 | 0 | - | 4.44 | 62,519 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.83 | 30,600 |
| Four Letter Geography #2 | 0 | - | 4.40 | 59,208 |
| Three Letter Geography | 0 | - | 4.20 | 61,072 |
| Five Letter Geography #2 | 0 | - | 4.27 | 83,747 |
| Geography Analogies #5 | 0 | - | 4.24 | 51,219 |
| Seven Continents Quiz | 0 | - | 4.22 | 96,068 |
| Five Letter Geography - Hero Mode | 0 | - | 4.58 | 25,042 |
| World Capitals Quiz | 0 | - | 5.00 | 4,540,465 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,129,952 |
| Random Countries Hidden in the World Map | 0 | - | 4.85 | 94,260 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,197,349 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.92 | 259,134 |
| Bread Alone | 0 | - | 4.47 | 25,495 |
| World Geography on a Map #1 | 0 | - | 4.93 | 67,906 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 85,040 |
| Countries With More Than 100 Million People | 0 | - | 4.98 | 138,691 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 110,753 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,397,646 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 343,219 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 359,595 |
| Members of the Arab League | 0 | - | 4.85 | 64,758 |
| Island Countries Quiz | 0 | - | 4.99 | 665,277 |
| Sahara Desert Countries | 0 | - | 4.97 | 129,032 |
| Himalayan Countries | 0 | - | 4.95 | 106,986 |
| Andean Countries | 0 | - | 4.91 | 59,508 |
| Countries with the Oldest Median Age | 0 | - | 4.84 | 60,574 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 50,322 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 103,690 |
| Coffee Producing Countries | 0 | - | 4.82 | 54,574 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 53,875 |
| Danube Countries | 0 | - | 4.96 | 57,013 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 92,028 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 65,123 |
| Countries with the Best Passports | 0 | - | 4.87 | 72,115 |
| Countries with the Worst Passports | 0 | - | 4.88 | 49,992 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 110,269 |
| European Landlocked Countries | 0 | - | 4.99 | 136,599 |
| Partially Recognized Countries | 0 | - | 4.98 | 90,397 |
| Countries with the Most Species | 0 | - | 4.99 | 89,718 |
| Countries 197 to 205 | 0 | - | 4.87 | 56,896 |
| Tropic of Cancer Countries | 0 | - | 4.96 | 44,898 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 44,191 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 48,739 |
| Countries that Use the Peso | 0 | - | 4.82 | 46,678 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.88 | 58,953 |
| Countries with a AAA Credit Rating | 0 | - | 4.87 | 49,574 |
| Countries in the Alps | 0 | - | 4.84 | 103,377 |
| Top Five Importing Partners by Country | 0 | - | 4.98 | 85,978 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 88,488 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 71,992 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 79,049 |
| Northernmost Countries by Continent | 0 | - | 4.97 | 94,533 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 88,021 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 90,178 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 46,520 |
| Biggest Country by Body of Water | 0 | - | 4.96 | 45,548 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 55,113 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.88 | 69,878 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 48,836 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 36,883 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 96,227 |
| Arctic Ocean Countries | 0 | - | 4.93 | 72,389 |
| Countries with the Most Grassland | 0 | - | 4.94 | 69,953 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 99,524 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 61,706 |
| Countries that Host the Most Refugees | 0 | - | 4.94 | 53,784 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 199,761 |
| World Countries - Blind Typing | 0 | - | 5.00 | 74,264 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 42,607 |
| Largest Countries By Category | 0 | - | 4.97 | 145,831 |
| Countries by Countries | 0 | - | 4.96 | 55,204 |
| Country Flags with the Most White | 0 | - | 4.90 | 125,495 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 59,000 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.86 | 44,950 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 79,019 |
| Biggest Countries by Area | 0 | - | 5.00 | 941,171 |
| Northernmost Countries | 0 | - | 4.99 | 329,504 |
| Islands by Country #2 | 0 | - | 4.79 | 71,323 |
| Countries of South America | 0 | - | 5.00 | 803,201 |
| Countries of Oceania | 0 | - | 5.00 | 905,235 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,595,007 |
| One-Syllable Countries Quiz | 0 | - | 4.41 | 115,148 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 76,638 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 135,395 |
| Western Europe Map Quiz | 0 | - | 4.86 | 89,541 |
| Top World Languages | 0 | - | 4.92 | 717,017 |
| Tourist Attraction by Negative Review | 0 | - | 4.90 | 60,196 |
| Who Controls It? #1 | 0 | - | 4.84 | 45,700 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 182,357 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 111,557 |
