| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,863 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,240 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,669 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,817 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,465 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,811 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,556 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,481 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,421 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,132 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,230 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,174 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,641 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,753 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,174 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,583 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,606 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,982 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,905 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,987 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,926 |
| Geographic Groups of Seven #2 | 0 | - | 4.05 | 35,672 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,687 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,879 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 50,202 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,647,202 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,706 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 167,582 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,913 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,346 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,719 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,545 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,110,995 |
| Countries with Four Letters | 0 | - | 4.99 | 425,172 |
| Country Chain | 0 | - | 4.96 | 218,233 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,224 |
| Islands by Country #1 | 0 | - | 4.90 | 176,172 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,118 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,445 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,307 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,443 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,592 |
| Name a Valid Country #1 | 0 | - | 4.99 | 294,441 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,676 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,715 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,605 |
| Name a Valid Country #6 | 0 | - | 4.95 | 144,010 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,499 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,634 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,334 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,312 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 739,342 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,578 |
| Boundary Waters | 0 | - | 4.92 | 88,712 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,368 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,652 |
| Five Letter Geography #3 | 0 | - | 4.62 | 131,936 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,960 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,916 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,976 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 79,679 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,771 |
| Geography Decoder | 0 | - | 4.53 | 75,803 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,704 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,801 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,712 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,983 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,202 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,697 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,571 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,170 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,849 |
| The Only Country ... | 0 | - | 4.91 | 81,731 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,784 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,738 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,417 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,795 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,012 |
| Random Countries by Borders | 0 | - | 4.99 | 82,912 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,322 |
| Name a Valid Island Country | 0 | - | 4.97 | 128,288 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,116 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,416 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,784,615 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,559 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,000 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,414 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,338 |
| Cities Chain #2 | 0 | - | 4.42 | 56,494 |
| Cities Chain #1 | 0 | - | 4.61 | 66,782 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,087 |
| Landlocked Countries | 0 | - | 4.99 | 424,574 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 981,586 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 96,984 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,605 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,948 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 386,808 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,724 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,545 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,497 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,528 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,906 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 151,028 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,454 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,791 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,187 |
| Name a Valid Island | 0 | - | 4.78 | 69,438 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,168 |
| Three Letter Geography | 0 | - | 4.29 | 75,000 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,764 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,802 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,015 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,858 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,290 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,812 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,848 |
| World Capitals Quiz | 0 | - | 5.00 | 5,099,332 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,662 |
| Himalayan Countries | 0 | - | 4.94 | 139,792 |
| Andean Countries | 0 | - | 4.94 | 85,193 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,375 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,662 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,940 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,235 |
| Danube Countries | 0 | - | 4.97 | 72,274 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,422 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,712 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,869 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,366 |
| European Landlocked Countries | 0 | - | 4.99 | 147,462 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,097 |
| Countries with the Most Species | 0 | - | 4.99 | 103,489 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,241 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,710 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,823 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,750 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,482 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,908 |
| Countries in the Alps | 0 | - | 4.87 | 118,589 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,329 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,608 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,876 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,897 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,823 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,140 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,256 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,770 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,339 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,070 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,797 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,664 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,454 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,691 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,778 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,533 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,528 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,547 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,498 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,222 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,855 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,431 |
| Largest Countries By Category | 0 | - | 4.97 | 158,667 |
| Countries by Countries | 0 | - | 4.96 | 63,513 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,107 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,362 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,201 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,644 |
| All Countries by Population With a Map | 0 | - | 4.98 | 110,580 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,284 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,989 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,796,533 |
| Name a Country A-Z | 0 | - | 5.00 | 245,274 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,643 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,707 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,348 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,951 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,718 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,588 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,772 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,487 |
| Longest International Borders | 0 | - | 4.99 | 265,637 |
| Countries with Three Borders | 0 | - | 4.96 | 36,725 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,296 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,439 |
| Demonym of Every Country | 0 | - | 4.90 | 61,321 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,957 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,567 |
| History Groups of Two | 0 | - | 4.31 | 40,842 |
| Groups of Two - Science | 0 | - | 4.26 | 48,434 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,474 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,596,899 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,322 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,000 |
| Island Countries | 0 | - | 4.99 | 712,100 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,053,341 |
| Northernmost Countries | 0 | - | 4.99 | 363,425 |
| Islands by Country #2 | 0 | - | 4.80 | 77,789 |
| Countries of South America | 0 | - | 5.00 | 930,973 |
| Countries of Oceania | 0 | - | 5.00 | 1,061,356 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,885,560 |
