| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,659 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,088 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,516 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,291 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,761 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,597 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,442 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,415 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,327 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,026 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,159 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,084 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,568 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,464 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,847 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,410 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,496 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,637 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,857 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,945 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,895 |
| Geographic Groups of Seven #2 | 0 | - | 4.05 | 35,627 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,630 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,742 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 50,126 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,641,007 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,448 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 167,049 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,502 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,111 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,369 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,262 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,108,610 |
| Countries with Four Letters | 0 | - | 4.99 | 424,473 |
| Country Chain | 0 | - | 4.96 | 217,891 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,494 |
| Islands by Country #1 | 0 | - | 4.90 | 175,754 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,909 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,275 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,001 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 217,985 |
| Name a Valid Country #3 | 0 | - | 4.99 | 264,193 |
| Name a Valid Country #1 | 0 | - | 4.99 | 292,457 |
| Name a Valid Country #2 | 0 | - | 4.98 | 252,190 |
| Name a Valid Country #4 | 0 | - | 4.97 | 257,284 |
| Name a Valid Country #5 | 0 | - | 4.99 | 208,273 |
| Name a Valid Country #6 | 0 | - | 4.94 | 130,429 |
| Name a Valid Country #7 | 0 | - | 4.91 | 130,183 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,488 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,250 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,989 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 735,577 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,514 |
| Boundary Waters | 0 | - | 4.92 | 88,653 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,324 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,578 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,733 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,794 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,769 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,843 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,735 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,288 |
| Geography Decoder | 0 | - | 4.53 | 75,767 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,610 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,768 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,679 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,831 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,123 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,637 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,453 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,996 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,767 |
| The Only Country ... | 0 | - | 4.91 | 81,607 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,235 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,285 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,021 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,437 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,645 |
| Random Countries by Borders | 0 | - | 4.99 | 82,816 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,801 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,312 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,898 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,344 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,705,921 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,452 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,870 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,361 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,252 |
| Cities Chain #2 | 0 | - | 4.42 | 56,463 |
| Cities Chain #1 | 0 | - | 4.61 | 66,739 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,897 |
| Landlocked Countries | 0 | - | 4.99 | 423,505 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 980,287 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 96,685 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,179 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,879 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 385,911 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,406 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,427 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,319 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,395 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,769 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,898 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,319 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,674 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,088 |
| Name a Valid Island | 0 | - | 4.78 | 69,089 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,116 |
| Three Letter Geography | 0 | - | 4.29 | 74,933 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,704 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,749 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,930 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,802 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,182 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,653 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 124,687 |
| World Capitals Quiz | 0 | - | 5.00 | 5,092,733 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,212 |
| Himalayan Countries | 0 | - | 4.94 | 139,402 |
| Andean Countries | 0 | - | 4.94 | 84,981 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,189 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,363 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,752 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,070 |
| Danube Countries | 0 | - | 4.97 | 72,178 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,261 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,585 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,640 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,143 |
| European Landlocked Countries | 0 | - | 4.99 | 147,332 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,915 |
| Countries with the Most Species | 0 | - | 4.99 | 103,392 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,059 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,668 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,778 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,657 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,415 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,819 |
| Countries in the Alps | 0 | - | 4.87 | 118,442 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,957 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,387 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,788 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,777 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,693 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,079 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,874 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,642 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,282 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,997 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,748 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,617 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,361 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,612 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,683 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,287 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,447 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,066 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,308 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,764 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,569 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,356 |
| Largest Countries By Category | 0 | - | 4.97 | 158,502 |
| Countries by Countries | 0 | - | 4.96 | 63,412 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,945 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,338 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,932 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,606 |
| All Countries by Population With a Map | 0 | - | 4.99 | 110,178 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,179 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,853 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,789,763 |
| Name a Country A-Z | 0 | - | 5.00 | 244,766 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,312 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,457 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,870 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,913 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,625 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,559 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,457 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,420 |
| Longest International Borders | 0 | - | 4.99 | 265,472 |
| Countries with Three Borders | 0 | - | 4.96 | 36,675 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,225 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,338 |
| Demonym of Every Country | 0 | - | 4.90 | 61,066 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,918 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,511 |
| History Groups of Two | 0 | - | 4.31 | 40,813 |
| Groups of Two - Science | 0 | - | 4.26 | 48,412 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,941 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,594,443 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,004 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,337 |
| Island Countries | 0 | - | 4.99 | 711,623 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,051,943 |
| Northernmost Countries | 0 | - | 4.99 | 362,829 |
| Islands by Country #2 | 0 | - | 4.80 | 77,676 |
| Countries of South America | 0 | - | 5.00 | 929,550 |
| Countries of Oceania | 0 | - | 5.00 | 1,059,653 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,882,265 |
