| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,398 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,585 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 47,007 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,269 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,720 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,934 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,868 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,816 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,629 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,653 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,369 |
| Geographic Groups of Five #2 | 0 | - | 4.72 | 64,400 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,390 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,847 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,407 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,758 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,956 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,861 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,809 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 97,016 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 93,078 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,994 |
| Geographic Groups of Seven #2 | 0 | - | 4.05 | 35,758 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,793 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,187 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 50,393 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,662,078 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 171,101 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,873 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 121,018 |
| Anagram Chain - Countries | 0 | - | 4.98 | 118,011 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,445 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,306 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,129,216 |
| Countries with Four Letters | 0 | - | 4.99 | 426,656 |
| Country Chain | 0 | - | 4.96 | 218,727 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,541 |
| Islands by Country #1 | 0 | - | 4.90 | 176,825 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,383 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,696 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,506 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,653 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,509 |
| Name a Valid Country #1 | 0 | - | 4.99 | 296,394 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,740 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,734 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,541 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,773 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,250 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,370 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,505 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 307,084 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 746,726 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,728 |
| Boundary Waters | 0 | - | 4.92 | 88,870 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,482 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,775 |
| Five Letter Geography #3 | 0 | - | 4.63 | 132,165 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,123 |
| Six Letter Geography #2 | 0 | - | 4.68 | 68,029 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,087 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,700 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,994 |
| Geography Decoder | 0 | - | 4.53 | 75,886 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,759 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,893 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,808 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,201 |
| Five Letter Geography #4 | 0 | - | 4.77 | 85,349 |
| Five Letter Geography - Hero Mode | 0 | - | 4.64 | 35,781 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,891 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,629 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 61,098 |
| The Only Country ... | 0 | - | 4.91 | 82,114 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,737 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,555 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 194,129 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,416 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 142,031 |
| Random Countries by Borders | 0 | - | 4.99 | 83,236 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,981 |
| Name a Valid Island Country | 0 | - | 4.97 | 130,525 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,674 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,605 |
| Countries of the World Quiz | 0 | - | 5.00 | 48,001,118 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,714 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,208 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,540 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,526 |
| Cities Chain #2 | 0 | - | 4.42 | 56,556 |
| Cities Chain #1 | 0 | - | 4.61 | 66,883 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,228 |
| Landlocked Countries | 0 | - | 4.99 | 427,638 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 984,159 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 97,999 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 140,587 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 80,043 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 389,243 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 265,442 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,864 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,922 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,869 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 160,242 |
| Geography General Knowledge #8 | 0 | - | 4.43 | 151,366 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,781 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 111,045 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,431 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,250 |
| Three Letter Geography | 0 | - | 4.29 | 75,095 |
| Five Letter Geography #2 | 0 | - | 4.30 | 89,000 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,864 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,516 |
| World Geography on a Map #1 | 0 | - | 4.94 | 74,015 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,557 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,229 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,244 |
| World Capitals Quiz | 0 | - | 5.00 | 5,116,576 |
| Sahara Desert Countries | 0 | - | 4.98 | 167,107 |
| Himalayan Countries | 0 | - | 4.93 | 140,988 |
| Andean Countries | 0 | - | 4.94 | 85,884 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,993 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,609 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,543 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,746 |
| Danube Countries | 0 | - | 4.97 | 72,602 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,865 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 87,008 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,519 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,991 |
| European Landlocked Countries | 0 | - | 4.99 | 147,811 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,595 |
| Countries with the Most Species | 0 | - | 4.99 | 103,667 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,700 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,827 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,969 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,950 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,703 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,167 |
| Countries in the Alps | 0 | - | 4.87 | 119,038 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,103 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,243 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,090 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,213 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,183 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,420 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,635 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 54,030 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,534 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,347 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,975 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,849 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,700 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,956 |
| Countries with the Most Grassland | 0 | - | 4.94 | 78,058 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,235 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,766 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,737 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,885 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,522 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,618 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,637 |
| Largest Countries By Category | 0 | - | 4.97 | 159,160 |
| Countries by Countries | 0 | - | 4.97 | 63,846 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,511 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,457 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 114,796 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,716 |
| All Countries by Population With a Map | 0 | - | 4.98 | 111,605 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,596 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,275 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,815,156 |
| Name a Country A-Z | 0 | - | 5.00 | 246,391 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 281,357 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 123,334 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,615 |
| Western Europe Map Quiz | 0 | - | 4.86 | 94,034 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,922 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,669 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 210,525 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,689 |
| Longest International Borders | 0 | - | 4.99 | 266,072 |
| Countries with Three Borders | 0 | - | 4.96 | 36,855 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,445 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,593 |
| Demonym of Every Country | 0 | - | 4.90 | 61,685 |
| Groups of Things - Sports | 0 | - | 4.27 | 68,055 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,667 |
| History Groups of Two | 0 | - | 4.31 | 40,913 |
| Groups of Two - Science | 0 | - | 4.26 | 48,494 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,962 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,603,271 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,148 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,594 |
| Island Countries | 0 | - | 4.99 | 713,161 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,643 |
| Northernmost Countries | 0 | - | 4.99 | 364,795 |
| Islands by Country #2 | 0 | - | 4.80 | 78,046 |
| Countries of South America | 0 | - | 5.00 | 934,818 |
| Countries of Oceania | 0 | - | 5.00 | 1,066,163 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,894,418 |
