| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,092 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,699 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,146 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,126 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,094 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,620 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,096 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 115,172 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,260 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,081 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,786 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 63,978 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,849 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,361 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,827 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 182,919 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,025 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,261 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,808 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,754 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,851 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,811 |
| Geographic Groups of Seven #2 | 0 | - | 4.04 | 35,442 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,417 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,439 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 49,927 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,627,045 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,124 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 165,993 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,597 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,629 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,745 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,746 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,102,951 |
| Countries with Four Letters | 0 | - | 4.99 | 422,830 |
| Country Chain | 0 | - | 4.96 | 217,204 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,972 |
| Islands by Country #1 | 0 | - | 4.88 | 175,355 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,576 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,942 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,763 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 217,011 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,239 |
| Name a Valid Country #1 | 0 | - | 4.99 | 290,377 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,969 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,824 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,212 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,611 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,439 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,794 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,072 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,230 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 721,584 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,378 |
| Boundary Waters | 0 | - | 4.92 | 88,506 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,199 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,440 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,552 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,662 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,667 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,749 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,567 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,152 |
| Geography Decoder | 0 | - | 4.53 | 75,667 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,555 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,676 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,589 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,657 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,002 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,591 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,167 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,551 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,513 |
| The Only Country ... | 0 | - | 4.91 | 81,230 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,303 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,259 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,349 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,948 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,805 |
| Random Countries by Borders | 0 | - | 4.99 | 82,515 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,210 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,016 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,385 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,148 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,508,208 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,302 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,699 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,260 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,055 |
| Cities Chain #2 | 0 | - | 4.42 | 56,397 |
| Cities Chain #1 | 0 | - | 4.61 | 66,644 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,627 |
| Landlocked Countries | 0 | - | 4.99 | 421,078 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 977,488 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 95,756 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 138,242 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,139 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 383,852 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 263,703 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,125 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,917 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,068 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,438 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,591 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,993 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,424 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,621 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,013 |
| Three Letter Geography | 0 | - | 4.29 | 74,840 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,626 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,171 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,707 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,651 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,911 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,261 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,278 |
| World Capitals Quiz | 0 | - | 5.00 | 5,077,807 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,015 |
| Himalayan Countries | 0 | - | 4.95 | 138,332 |
| Andean Countries | 0 | - | 4.93 | 84,385 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,607 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,520 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,235 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,642 |
| Danube Countries | 0 | - | 4.97 | 71,905 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,883 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,310 |
| Countries with the Worst Passports | 0 | - | 4.94 | 84,107 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,579 |
| European Landlocked Countries | 0 | - | 4.99 | 147,039 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,469 |
| Countries with the Most Species | 0 | - | 4.99 | 103,154 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,621 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,535 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,678 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,475 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,155 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,563 |
| Countries in the Alps | 0 | - | 4.87 | 118,051 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 100,399 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,847 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,583 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,511 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,392 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,875 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,549 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,409 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,117 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,755 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,588 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,451 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,123 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,390 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,422 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,675 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,219 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,729 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,898 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,489 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,835 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,148 |
| Largest Countries By Category | 0 | - | 4.97 | 158,030 |
| Countries by Countries | 0 | - | 4.96 | 63,088 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,552 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,240 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,336 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,531 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,289 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,885 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,572 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,771,875 |
| Name a Country A-Z | 0 | - | 5.00 | 243,730 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,543 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,893 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,634 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,822 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,416 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,464 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,748 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,233 |
| Longest International Borders | 0 | - | 4.99 | 265,030 |
| Countries with Three Borders | 0 | - | 4.96 | 36,561 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,051 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,160 |
| Demonym of Every Country | 0 | - | 4.92 | 60,420 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,793 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,380 |
| History Groups of Two | 0 | - | 4.31 | 40,742 |
| Groups of Two - Science | 0 | - | 4.26 | 48,343 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,794 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,588,053 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,252 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,648 |
| Island Countries | 0 | - | 4.99 | 710,675 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,048,666 |
| Northernmost Countries | 0 | - | 4.99 | 361,541 |
| Islands by Country #2 | 0 | - | 4.80 | 77,472 |
| Countries of South America | 0 | - | 5.00 | 925,934 |
| Countries of Oceania | 0 | - | 5.00 | 1,055,164 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,874,065 |
