| Islands by Country #1 | 0 | - | 4.90 | 176,441 |
| Name a Valid Island Country | 0 | - | 4.97 | 130,322 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,756 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,057 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,656,964 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 265,205 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,769 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,787 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,758 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 160,135 |
| Geography General Knowledge #8 | 0 | - | 4.43 | 151,256 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,674 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,973 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,355 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,398 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,991 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,126,911 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,871 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,508 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,685 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,821 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 145,381 |
| Countries with Four Letters | 0 | - | 4.99 | 426,170 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,233 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,229 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,088 |
| Islands by Country #2 | 0 | - | 4.80 | 77,924 |
| Country Decoders #1 | 0 | - | 4.45 | 43,814 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 136,057 |
| Largest City by Island | 0 | - | 4.87 | 72,512 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,198 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,564 |
| Country Chain | 0 | - | 4.96 | 218,569 |
| African Island Countries | 0 | - | 4.96 | 102,658 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 31,063 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,081 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,312 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,621 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,439 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,331 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,221 |
| Name a Valid Country #1 | 0 | - | 4.99 | 295,746 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,425 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,409 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,250 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,479 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,016 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,151 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,439 |
| Geography General Knowledge #2 | 0 | - | 4.36 | 181,515 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 149,581 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 132,480 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,474 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,796 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 744,237 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,892 |
| The Only Country ... | 0 | - | 4.91 | 81,976 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,838 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,779 |
| Richest Island Countries | 0 | - | 4.85 | 101,295 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,410 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,284 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,892 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,229 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,722 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 69,252 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,530 |
| Random Countries by Borders | 0 | - | 4.99 | 83,158 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,792 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,602 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,442 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,734 |
| Five Letter Geography #3 | 0 | - | 4.63 | 132,106 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,070 |
| Six Letter Geography #2 | 0 | - | 4.68 | 68,008 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,056 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,605 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,947 |
| Geography Decoder | 0 | - | 4.53 | 75,858 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,741 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,856 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,768 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,139 |
| Five Letter Geography #4 | 0 | - | 4.77 | 85,317 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,763 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 89,191 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 388,507 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,984 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,971 |
| Science General Knowledge #1 | 0 | - | 4.54 | 167,457 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,734 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,648 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 140,199 |
| Boundary Waters | 0 | - | 4.92 | 88,808 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,434 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,667 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,151 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,772 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,445 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 61,020 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,494 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,457 |
| Cities Chain #2 | 0 | - | 4.42 | 56,533 |
| Cities Chain #1 | 0 | - | 4.61 | 66,843 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,185 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,931,119 |
| Landlocked Countries | 0 | - | 4.99 | 426,736 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 983,082 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 97,765 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 114,599 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 590,541 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 80,011 |
| Name a Country A-Z | 0 | - | 5.00 | 245,998 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 281,074 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 123,123 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,737 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,769 |
| Country Decoders #2 | 0 | - | 4.12 | 26,885 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,637 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,903 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,814 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,738 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,580 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,578 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,296 |
| Geographic Groups of Five #2 | 0 | - | 4.72 | 64,349 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,322 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,782 |
| Name a Valid Island | 0 | - | 4.80 | 69,574 |
| History General Knowledge #1 | 0 | - | 4.55 | 129,285 |
| History General Knowledge #3 | 0 | - | 4.50 | 97,063 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,404 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,369 |
| History General Knowledge #11 | 0 | - | 4.45 | 73,211 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,230 |
| Three Letter Geography | 0 | - | 4.29 | 75,068 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,976 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,836 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,451 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,963 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,464 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,082 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,118 |
| World Capitals Quiz | 0 | - | 5.00 | 5,110,462 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,663 |
| Himalayan Countries | 0 | - | 4.93 | 140,594 |
| Andean Countries | 0 | - | 4.94 | 85,675 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,808 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,304 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,365 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,589 |
| Danube Countries | 0 | - | 4.97 | 72,495 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,716 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,916 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,321 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,772 |
| European Landlocked Countries | 0 | - | 4.99 | 147,685 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,433 |
| Countries with the Most Species | 0 | - | 4.99 | 103,612 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,548 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,795 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,925 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,893 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,633 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,089 |
| Countries in the Alps | 0 | - | 4.87 | 118,887 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,843 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,030 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,024 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,116 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,059 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,339 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,499 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,944 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,480 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,264 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,928 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,802 |
| Asian Island Nations | 0 | - | 4.63 | 94,496 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,626 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,866 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,969 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,042 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,674 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 75,858 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,769 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,021 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,342 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,572 |
| Largest Countries By Category | 0 | - | 4.97 | 158,977 |
| Countries by Countries | 0 | - | 4.97 | 63,735 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,356 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,431 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,694 |
| All Countries by Population With a Map | 0 | - | 4.98 | 111,238 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,491 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,176 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,808,838 |
| Countries that Beat a Random Country | 0 | - | 4.54 | 46,727 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 116,532 |
