| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,129 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,729 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,172 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,241 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,120 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,627 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,108 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,191 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,271 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,089 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,806 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 63,992 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,864 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,370 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,885 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,070 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,056 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,285 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,894 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,761 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,858 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,814 |
| Geographic Groups of Seven #2 | 0 | - | 4.04 | 35,445 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,431 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,471 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 49,941 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,628,476 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,150 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,092 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,669 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,672 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,803 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,795 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,103,548 |
| Countries with Four Letters | 0 | - | 4.99 | 422,967 |
| Country Chain | 0 | - | 4.96 | 217,258 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,099 |
| Islands by Country #1 | 0 | - | 4.88 | 175,395 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,593 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,966 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,777 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 217,111 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,336 |
| Name a Valid Country #1 | 0 | - | 4.99 | 290,559 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,070 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,921 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,294 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,677 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,489 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,847 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,088 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,306 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 721,870 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,392 |
| Boundary Waters | 0 | - | 4.92 | 88,516 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,216 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,450 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,564 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,674 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,673 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,754 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,580 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,169 |
| Geography Decoder | 0 | - | 4.53 | 75,677 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,561 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,687 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,597 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,674 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,013 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,595 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,190 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,592 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,534 |
| The Only Country ... | 0 | - | 4.91 | 81,282 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,397 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,338 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,420 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,996 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,885 |
| Random Countries by Borders | 0 | - | 4.99 | 82,552 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,267 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,044 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,427 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,162 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,529,154 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,322 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,713 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,272 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,077 |
| Cities Chain #2 | 0 | - | 4.42 | 56,414 |
| Cities Chain #1 | 0 | - | 4.61 | 66,658 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,643 |
| Landlocked Countries | 0 | - | 4.99 | 421,303 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 977,771 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 95,827 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 138,348 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,149 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 384,074 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 263,764 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,141 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,959 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,087 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,460 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,615 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,023 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,438 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,639 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,029 |
| Three Letter Geography | 0 | - | 4.29 | 74,847 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,627 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,173 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,722 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,669 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,948 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,306 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,308 |
| World Capitals Quiz | 0 | - | 5.00 | 5,079,272 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,122 |
| Himalayan Countries | 0 | - | 4.95 | 138,420 |
| Andean Countries | 0 | - | 4.93 | 84,432 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,645 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,597 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,276 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,675 |
| Danube Countries | 0 | - | 4.97 | 71,929 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,912 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,344 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,157 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,614 |
| European Landlocked Countries | 0 | - | 4.99 | 147,058 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,506 |
| Countries with the Most Species | 0 | - | 4.99 | 103,167 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,659 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,546 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,689 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,493 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,172 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,584 |
| Countries in the Alps | 0 | - | 4.87 | 118,092 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 100,611 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,905 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,602 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,529 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,415 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,892 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,578 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,434 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,136 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,781 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,612 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,470 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,153 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,409 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,447 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,728 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,243 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 61,420 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,943 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,584 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,903 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,165 |
| Largest Countries By Category | 0 | - | 4.97 | 158,084 |
| Countries by Countries | 0 | - | 4.96 | 63,117 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,591 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,252 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,399 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,540 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,371 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,914 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,602 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,773,679 |
| Name a Country A-Z | 0 | - | 5.00 | 243,851 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,632 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,947 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,655 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,830 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,443 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,468 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,820 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,245 |
| Longest International Borders | 0 | - | 4.99 | 265,084 |
| Countries with Three Borders | 0 | - | 4.96 | 36,573 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,079 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,176 |
| Demonym of Every Country | 0 | - | 4.91 | 60,491 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,804 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,392 |
| History Groups of Two | 0 | - | 4.31 | 40,748 |
| Groups of Two - Science | 0 | - | 4.26 | 48,351 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,018 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,588,759 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,318 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,791 |
| Island Countries | 0 | - | 4.99 | 710,785 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,048,977 |
| Northernmost Countries | 0 | - | 4.99 | 361,652 |
| Islands by Country #2 | 0 | - | 4.80 | 77,488 |
| Countries of South America | 0 | - | 5.00 | 926,306 |
| Countries of Oceania | 0 | - | 5.00 | 1,055,549 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,875,009 |
