| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,004 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,306 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,722 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,029 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,518 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,838 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,728 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,621 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,513 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,473 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,171 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,261 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,219 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,687 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,867 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,275 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,650 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,655 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,139 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,932 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 93,009 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,940 |
| Geographic Groups of Seven #2 | 0 | - | 4.05 | 35,688 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,713 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,930 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 50,230 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,649,776 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,771 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 167,850 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,127 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,459 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,861 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,709 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,116,709 |
| Countries with Four Letters | 0 | - | 4.99 | 425,441 |
| Country Chain | 0 | - | 4.96 | 218,328 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,501 |
| Islands by Country #1 | 0 | - | 4.90 | 176,246 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,179 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,495 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,347 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,672 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,810 |
| Name a Valid Country #1 | 0 | - | 4.99 | 294,850 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,921 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,926 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,817 |
| Name a Valid Country #6 | 0 | - | 4.95 | 144,655 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,689 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,812 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,365 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,441 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 740,724 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,608 |
| Boundary Waters | 0 | - | 4.92 | 88,737 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,388 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,676 |
| Five Letter Geography #3 | 0 | - | 4.62 | 131,985 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,001 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,948 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,000 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,222 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,857 |
| Geography Decoder | 0 | - | 4.53 | 75,817 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,723 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,812 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,721 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,039 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,235 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,713 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,624 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,249 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,902 |
| The Only Country ... | 0 | - | 4.91 | 81,809 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,975 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,920 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,566 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,911 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,216 |
| Random Countries by Borders | 0 | - | 4.99 | 83,003 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,468 |
| Name a Valid Island Country | 0 | - | 4.97 | 129,484 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,203 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,458 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,827,620 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,583 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,038 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,433 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,372 |
| Cities Chain #2 | 0 | - | 4.42 | 56,506 |
| Cities Chain #1 | 0 | - | 4.61 | 66,799 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,115 |
| Landlocked Countries | 0 | - | 4.99 | 425,015 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 981,986 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 97,507 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,773 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,963 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 387,281 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,838 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,614 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,580 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,597 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,968 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 151,095 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,519 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,837 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,230 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,191 |
| Three Letter Geography | 0 | - | 4.29 | 75,025 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,786 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,814 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,048 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,891 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,345 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,887 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,919 |
| World Capitals Quiz | 0 | - | 5.00 | 5,102,253 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,884 |
| Himalayan Countries | 0 | - | 4.93 | 139,959 |
| Andean Countries | 0 | - | 4.94 | 85,284 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,440 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,788 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,015 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,310 |
| Danube Countries | 0 | - | 4.97 | 72,311 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,472 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,751 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,968 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,458 |
| European Landlocked Countries | 0 | - | 4.99 | 147,524 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,177 |
| Countries with the Most Species | 0 | - | 4.99 | 103,517 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,309 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,738 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,849 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,785 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,518 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,949 |
| Countries in the Alps | 0 | - | 4.87 | 118,677 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,467 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,719 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,913 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,953 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,872 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,183 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,310 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,807 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,367 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,111 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,817 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,689 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,493 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,728 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,824 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,660 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,557 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,679 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,571 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,415 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,974 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,469 |
| Largest Countries By Category | 0 | - | 4.97 | 158,749 |
| Countries by Countries | 0 | - | 4.96 | 63,573 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,178 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,378 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,330 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,653 |
| All Countries by Population With a Map | 0 | - | 4.98 | 110,759 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,342 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,033 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,799,891 |
| Name a Country A-Z | 0 | - | 5.00 | 245,499 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,757 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,843 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,406 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,966 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,748 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,605 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,921 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,520 |
| Longest International Borders | 0 | - | 4.99 | 265,731 |
| Countries with Three Borders | 0 | - | 4.96 | 36,743 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,319 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,461 |
| Demonym of Every Country | 0 | - | 4.90 | 61,388 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,973 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,590 |
| History Groups of Two | 0 | - | 4.31 | 40,854 |
| Groups of Two - Science | 0 | - | 4.26 | 48,447 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,877 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,598,100 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,476 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,313 |
| Island Countries | 0 | - | 4.99 | 712,290 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,053,971 |
| Northernmost Countries | 0 | - | 4.99 | 363,678 |
| Islands by Country #2 | 0 | - | 4.80 | 77,813 |
| Countries of South America | 0 | - | 5.00 | 931,682 |
| Countries of Oceania | 0 | - | 5.00 | 1,062,152 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,887,053 |
