| Analogies of Countries #1 | 0 | - | 4.89 | 68,725 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,966 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,651,397 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,942 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,655 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,630 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,630 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 160,015 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 151,133 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,561 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,871 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,259 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,815 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,121,927 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,180 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,070 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,310 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,606 |
| Countries with Four Letters | 0 | - | 4.99 | 425,657 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,075 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,964 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,849 |
| Country Decoders #1 | 0 | - | 4.45 | 43,797 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,977 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 93,183 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,935 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,343 |
| Country Chain | 0 | - | 4.96 | 218,400 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 31,048 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,692 |
| Islands by Country #1 | 0 | - | 4.90 | 176,298 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,202 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,521 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,366 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,839 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,921 |
| Name a Valid Country #1 | 0 | - | 4.99 | 295,105 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,059 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,080 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,942 |
| Name a Valid Country #6 | 0 | - | 4.95 | 144,965 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,784 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,903 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 181,392 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 149,478 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 132,375 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,346 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,552 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 741,781 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,764 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,692 |
| Five Letter Geography #3 | 0 | - | 4.62 | 132,004 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,016 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,963 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,019 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,378 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,878 |
| Geography Decoder | 0 | - | 4.53 | 75,829 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,727 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,823 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,735 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,054 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,256 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,718 |
| The Only Country ... | 0 | - | 4.91 | 81,849 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,699 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,689 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 89,137 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,111 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,058 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,670 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,992 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,395 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,237 |
| The Only African Country ... | 0 | - | 4.99 | 129,633 |
| The Only American Country ... | 0 | - | 4.92 | 122,192 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,374 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 78,713 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 83,353 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 87,661 |
| Walking Across Borders with Hints #1 | 0 | - | 4.94 | 109,316 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 87,903 |
| Random Countries by Borders | 0 | - | 4.99 | 83,066 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,574 |
| Name a Valid Island Country | 0 | - | 4.97 | 129,856 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,972 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,960 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,567 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,268 |
| Science General Knowledge #1 | 0 | - | 4.54 | 167,298 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,648 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,561 |
| Boundary Waters | 0 | - | 4.92 | 88,750 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,404 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,678 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,941 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,287 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,900 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,556 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,139 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 387,690 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,597 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,053 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,454 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,393 |
| Cities Chain #2 | 0 | - | 4.42 | 56,517 |
| Cities Chain #1 | 0 | - | 4.61 | 66,818 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,134 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,857,757 |
| Landlocked Countries | 0 | - | 4.99 | 425,503 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 982,210 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 97,568 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,972 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,550 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,863 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,754 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,658 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,527 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,501 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,207 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,300 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,248 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,716 |
| History General Knowledge #1 | 0 | - | 4.55 | 129,155 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,989 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,335 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,310 |
| History General Knowledge #11 | 0 | - | 4.45 | 73,130 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,204 |
| Three Letter Geography | 0 | - | 4.29 | 75,037 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,800 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,823 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,071 |
| World Capitals Quiz | 0 | - | 5.00 | 5,104,391 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,412 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,802,743 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,847 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,929 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,724 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,757 |
| Country Decoders #2 | 0 | - | 4.12 | 26,876 |
| Bread Alone | 0 | - | 4.48 | 27,197 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,914 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,375 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,939 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,969 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,185 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,598,971 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,593 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,546 |
| Island Countries | 0 | - | 4.99 | 712,455 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,102 |
| Himalayan Countries | 0 | - | 4.93 | 140,121 |
| Andean Countries | 0 | - | 4.94 | 85,371 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,514 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,899 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,093 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,368 |
| Danube Countries | 0 | - | 4.97 | 72,347 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,542 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,798 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,039 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,546 |
| European Landlocked Countries | 0 | - | 4.99 | 147,572 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,244 |
| Countries with the Most Species | 0 | - | 4.99 | 103,541 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,362 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,763 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,867 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,816 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,552 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,979 |
| Countries in the Alps | 0 | - | 4.87 | 118,734 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,549 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,798 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,941 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,992 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,914 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,223 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,361 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,822 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,395 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,150 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,845 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,724 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,532 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,758 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,860 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,760 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,583 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,758 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,633 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,557 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,069 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,483 |
| Largest Countries By Category | 0 | - | 4.97 | 158,812 |
| Countries by Countries | 0 | - | 4.96 | 63,614 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,216 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,388 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,659 |
