| Geography General Knowledge #1 | 0 | - | 4.43 | 261,382 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 131,852 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 185,405 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 150,932 |
| Geography General Knowledge #7 | 0 | - | 4.43 | 158,177 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,354 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 155,880 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,508 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 123,678 |
| Country Decoders #1 | 0 | - | 4.44 | 43,535 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,455 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 179,515 |
| Geography General Knowledge #5 | 0 | - | 4.33 | 148,024 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,091 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,137 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,407 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,782 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,771 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,584,771 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,107 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,086,786 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,542 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 162,919 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 115,923 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,119 |
| Countries with Four Letters | 0 | - | 4.99 | 418,197 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,714 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,681 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,074 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,202 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,319 |
| Country Chain | 0 | - | 4.96 | 215,606 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,853 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,681 |
| Islands by Country #1 | 0 | - | 4.87 | 174,419 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,861 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,231 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,299 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,574 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,631 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,033 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,171 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,327 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,622 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,240 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,335 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,853 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,548 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.27 | 24,594 |
| Country Decoders #2 | 0 | - | 4.12 | 26,730 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,566 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,540 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 710,813 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,135 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,068 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,718 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,284 |
| Six Letter Geography #2 | 0 | - | 4.69 | 67,382 |
| Six Letter Geography #3 | 0 | - | 4.53 | 81,408 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 71,944 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,633 |
| Geography Decoder | 0 | - | 4.53 | 75,319 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,435 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,356 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,301 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,097 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,549 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,424 |
| The Only Country ... | 0 | - | 4.91 | 79,760 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,342 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,396 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,287 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,337 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,618 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,145 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,309 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 136,045 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,017 |
| Random Countries by Borders | 0 | - | 4.99 | 81,602 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,076 |
| Name a Valid Island Country | 0 | - | 4.96 | 113,964 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,306 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,340 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,558 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,128 |
| Boundary Waters | 0 | - | 4.92 | 88,009 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,791 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,201 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 61,170 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,785 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 134,555 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 378,106 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,171 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 98,948 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,377 |
| Cities Chain #2 | 0 | - | 4.42 | 56,151 |
| Cities Chain #1 | 0 | - | 4.61 | 66,322 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,091 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,870,855 |
| Landlocked Countries | 0 | - | 4.99 | 413,078 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 955,781 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,270 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,823 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,454 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,122 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,554 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,540 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 52,879 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,504 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,112 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,394 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,280 |
| Geographic Groups of Two #4 | 0 | - | 4.44 | 77,824 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,217 |
| History General Knowledge #3 | 0 | - | 4.50 | 95,704 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,446 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,360 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,057 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,726 |
| Three Letter Geography | 0 | - | 4.29 | 74,488 |
| Five Letter Geography #2 | 0 | - | 4.28 | 88,338 |
| Geography Analogies #5 | 0 | - | 4.22 | 54,990 |
| Seven Continents Quiz | 0 | - | 4.21 | 105,473 |
| World Capitals Quiz | 0 | - | 5.00 | 5,027,303 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,541 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,711,520 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,267 |
| Name a Valid Country A-Z | 0 | - | 4.97 | 119,944 |
| Bread Alone | 0 | - | 4.48 | 26,989 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,121 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 94,930 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,501 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 122,865 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,261 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,569,615 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 371,911 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,143 |
| Island Countries | 0 | - | 4.99 | 707,348 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,345 |
| Himalayan Countries | 0 | - | 4.95 | 135,131 |
| Andean Countries | 0 | - | 4.94 | 82,712 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,131 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,049 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,803 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 64,505 |
| Danube Countries | 0 | - | 4.97 | 71,020 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,682 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,477 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,339 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,258 |
| European Landlocked Countries | 0 | - | 4.99 | 145,691 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,094 |
| Countries with the Most Species | 0 | - | 4.99 | 95,208 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,246 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,183 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,341 |
| Countries that Use the Peso | 0 | - | 4.87 | 58,919 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,536 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,892 |
| Countries in the Alps | 0 | - | 4.87 | 116,724 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,501 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,129 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,963 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,353 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,086 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,947 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,499 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,706 |
| Largest Country by Body of Water | 0 | - | 4.96 | 56,730 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 61,999 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,175 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,009 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,392 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,696 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,697 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 116,932 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,584 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,214 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,713 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 238,951 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,442 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,558 |
| Largest Countries By Category | 0 | - | 4.97 | 156,660 |
| Countries by Countries | 0 | - | 4.96 | 62,193 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,268 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,942 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,309 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,691 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,038,664 |
| Northernmost Countries | 0 | - | 4.99 | 357,387 |
| Islands by Country #2 | 0 | - | 4.80 | 76,952 |
| Countries of South America | 0 | - | 5.00 | 913,783 |
| Countries of Oceania | 0 | - | 5.00 | 1,039,130 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,846,074 |
| "Land" Countries | 0 | - | 4.98 | 333,481 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 114,672 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,653 |
| Western Europe Map Quiz | 0 | - | 4.87 | 93,466 |
| Top World Languages | 0 | - | 4.92 | 812,283 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,498 |
