| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,780 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,170 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,605 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,608 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,427 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,791 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,652 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,502 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,456 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,381 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,088 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,198 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,134 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,615 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,651 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,055 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,517 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,567 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,844 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,887 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,964 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,912 |
| Geographic Groups of Seven #2 | 0 | - | 4.05 | 35,649 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,665 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,825 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 50,164 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,644,878 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,615 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 167,363 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,756 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,264 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,582 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,440 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,109,939 |
| Countries with Four Letters | 0 | - | 4.99 | 424,951 |
| Country Chain | 0 | - | 4.96 | 218,096 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,977 |
| Islands by Country #1 | 0 | - | 4.90 | 176,050 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,066 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,399 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,266 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,260 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,273 |
| Name a Valid Country #1 | 0 | - | 4.99 | 293,973 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,331 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,371 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,297 |
| Name a Valid Country #6 | 0 | - | 4.95 | 142,434 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,193 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,386 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,303 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,171 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 737,979 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,552 |
| Boundary Waters | 0 | - | 4.92 | 88,694 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,347 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,623 |
| Five Letter Geography #3 | 0 | - | 4.62 | 131,847 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,907 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,855 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,917 |
| Seven Letter Geography #1 | 0 | - | 4.46 | 77,237 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,528 |
| Geography Decoder | 0 | - | 4.53 | 75,786 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,667 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,787 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,701 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,928 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,181 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,683 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,514 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,101 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,812 |
| The Only Country ... | 0 | - | 4.91 | 81,679 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,591 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,565 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,287 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,686 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,831 |
| Random Countries by Borders | 0 | - | 4.99 | 82,880 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,137 |
| Name a Valid Island Country | 0 | - | 4.97 | 125,436 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,025 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,387 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,754,369 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,532 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,964 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,395 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,293 |
| Cities Chain #2 | 0 | - | 4.42 | 56,481 |
| Cities Chain #1 | 0 | - | 4.61 | 66,767 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,053 |
| Landlocked Countries | 0 | - | 4.99 | 424,113 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 981,103 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 96,883 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,457 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,926 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 386,384 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,583 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,503 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,429 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,472 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,850 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,981 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,408 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,751 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,154 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,148 |
| Three Letter Geography | 0 | - | 4.29 | 74,973 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,738 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,771 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,979 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,833 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,250 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,755 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,779 |
| World Capitals Quiz | 0 | - | 5.00 | 5,096,739 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,463 |
| Himalayan Countries | 0 | - | 4.94 | 139,633 |
| Andean Countries | 0 | - | 4.94 | 85,112 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,298 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,535 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,865 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,159 |
| Danube Countries | 0 | - | 4.97 | 72,236 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,360 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,660 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,776 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,266 |
| European Landlocked Countries | 0 | - | 4.99 | 147,412 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,021 |
| Countries with the Most Species | 0 | - | 4.99 | 103,447 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,155 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,692 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,803 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,717 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,447 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,867 |
| Countries in the Alps | 0 | - | 4.87 | 118,524 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,178 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,509 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,830 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,840 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,765 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,109 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,954 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,698 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,319 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,032 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,775 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,640 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,409 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,652 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,742 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,425 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,489 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,382 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,431 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,037 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,732 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,404 |
| Largest Countries By Category | 0 | - | 4.97 | 158,583 |
| Countries by Countries | 0 | - | 4.96 | 63,466 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,038 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,356 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,107 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,632 |
| All Countries by Population With a Map | 0 | - | 4.99 | 110,385 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,230 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,939 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,793,939 |
| Name a Country A-Z | 0 | - | 5.00 | 245,082 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,491 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,614 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,299 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,940 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,689 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,580 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,650 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,457 |
| Longest International Borders | 0 | - | 4.99 | 265,564 |
| Countries with Three Borders | 0 | - | 4.96 | 36,704 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,269 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,400 |
| Demonym of Every Country | 0 | - | 4.90 | 61,216 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,942 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,551 |
| History Groups of Two | 0 | - | 4.31 | 40,830 |
| Groups of Two - Science | 0 | - | 4.26 | 48,426 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,559 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,595,956 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,196 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,709 |
| Island Countries | 0 | - | 4.99 | 711,900 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,052,834 |
| Northernmost Countries | 0 | - | 4.99 | 363,231 |
| Islands by Country #2 | 0 | - | 4.80 | 77,746 |
| Countries of South America | 0 | - | 5.00 | 930,343 |
| Countries of Oceania | 0 | - | 5.00 | 1,060,766 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,884,323 |
