| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,159 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,409 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,829 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,686 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,599 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,888 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,783 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,694 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,556 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,537 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,256 |
| Geographic Groups of Five #2 | 0 | - | 4.72 | 64,329 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,285 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,746 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,091 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,465 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,774 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,743 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,393 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,972 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 93,033 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,968 |
| Geographic Groups of Seven #2 | 0 | - | 4.05 | 35,714 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,737 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,007 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 50,289 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,654,380 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,927 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,300 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,525 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,737 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,089 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,984 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,125,362 |
| Countries with Four Letters | 0 | - | 4.99 | 425,951 |
| Country Chain | 0 | - | 4.96 | 218,495 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,878 |
| Islands by Country #1 | 0 | - | 4.90 | 176,381 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,254 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,576 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,407 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,036 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,092 |
| Name a Valid Country #1 | 0 | - | 4.99 | 295,449 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,269 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,261 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,119 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,290 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,912 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,046 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,415 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,676 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 743,195 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,662 |
| Boundary Waters | 0 | - | 4.92 | 88,779 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,424 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,713 |
| Five Letter Geography #3 | 0 | - | 4.63 | 132,060 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,055 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,989 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,038 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,522 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,921 |
| Geography Decoder | 0 | - | 4.53 | 75,844 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,735 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,844 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,755 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,099 |
| Five Letter Geography #4 | 0 | - | 4.77 | 85,291 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,743 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,721 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,370 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,988 |
| The Only Country ... | 0 | - | 4.91 | 81,911 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,251 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,167 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,786 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,141 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,561 |
| Random Countries by Borders | 0 | - | 4.99 | 83,110 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,694 |
| Name a Valid Island Country | 0 | - | 4.97 | 130,166 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,349 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,518 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,896,706 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,639 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,121 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,476 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,430 |
| Cities Chain #2 | 0 | - | 4.42 | 56,528 |
| Cities Chain #1 | 0 | - | 4.61 | 66,831 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,162 |
| Landlocked Countries | 0 | - | 4.99 | 426,118 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 982,618 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 97,655 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 140,056 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,989 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 388,116 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 265,069 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,708 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,710 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,691 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 160,076 |
| Geography General Knowledge #8 | 0 | - | 4.43 | 151,197 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,622 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,924 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,308 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,215 |
| Three Letter Geography | 0 | - | 4.29 | 75,056 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,890 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,826 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,094 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,936 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,419 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,019 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,040 |
| World Capitals Quiz | 0 | - | 5.00 | 5,107,588 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,391 |
| Himalayan Countries | 0 | - | 4.93 | 140,346 |
| Andean Countries | 0 | - | 4.94 | 85,522 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,669 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,088 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,244 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,476 |
| Danube Countries | 0 | - | 4.97 | 72,433 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,628 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,864 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,179 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,653 |
| European Landlocked Countries | 0 | - | 4.99 | 147,629 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,343 |
| Countries with the Most Species | 0 | - | 4.99 | 103,584 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,438 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,784 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,893 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,857 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,593 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,038 |
| Countries in the Alps | 0 | - | 4.87 | 118,815 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,692 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,920 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,978 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,045 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,986 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,284 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,432 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,883 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,442 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,203 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,894 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,754 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,575 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,821 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,910 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,903 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,634 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 74,276 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,710 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,820 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,207 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,532 |
| Largest Countries By Category | 0 | - | 4.97 | 158,895 |
| Countries by Countries | 0 | - | 4.96 | 63,665 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,290 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,411 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,518 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,677 |
| All Countries by Population With a Map | 0 | - | 4.98 | 111,064 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,449 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,126 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,805,888 |
| Name a Country A-Z | 0 | - | 5.00 | 245,793 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,972 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 123,040 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,483 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,991 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,815 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,622 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 210,156 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,586 |
| Longest International Borders | 0 | - | 4.99 | 265,843 |
| Countries with Three Borders | 0 | - | 4.96 | 36,784 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,368 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,505 |
| Demonym of Every Country | 0 | - | 4.90 | 61,508 |
| Groups of Things - Sports | 0 | - | 4.27 | 68,006 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,625 |
| History Groups of Two | 0 | - | 4.31 | 40,880 |
| Groups of Two - Science | 0 | - | 4.26 | 48,469 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,655 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,600,068 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,749 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,818 |
| Island Countries | 0 | - | 4.99 | 712,643 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,055,004 |
| Northernmost Countries | 0 | - | 4.99 | 364,122 |
| Islands by Country #2 | 0 | - | 4.80 | 77,891 |
| Countries of South America | 0 | - | 5.00 | 932,995 |
| Countries of Oceania | 0 | - | 5.00 | 1,063,779 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,890,061 |
