| Continental Geography Decoder | 0 | - | 4.46 | 52,810 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,703 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,914 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,648,859 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,223 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,760 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 167,700 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,016 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,406 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,964 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,803 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,620 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,267 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,111,874 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,952 |
| Countries with Four Letters | 0 | - | 4.99 | 425,365 |
| Boundary Waters | 0 | - | 4.92 | 88,725 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,379 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,606 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,222 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,875 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,834 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,246 |
| Country Chain | 0 | - | 4.96 | 218,292 |
| Islands by Country #1 | 0 | - | 4.90 | 176,226 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,152 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,482 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,334 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,566 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,740 |
| Name a Valid Country #1 | 0 | - | 4.99 | 294,704 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,838 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,860 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,749 |
| Name a Valid Country #6 | 0 | - | 4.95 | 144,508 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,638 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,757 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,355 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,286 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,402 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,700 |
| Cold War Decoder | 0 | - | 4.83 | 52,600 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,412 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 740,246 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,670 |
| Five Letter Geography #3 | 0 | - | 4.62 | 131,973 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,991 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,939 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,994 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,122 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,836 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,720 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,717 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,025 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,225 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,710 |
| The Only Country ... | 0 | - | 4.91 | 81,786 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,813,254 |
| Landlocked Countries | 0 | - | 4.99 | 424,873 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,628 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,633 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,902 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,864 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,516 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,873 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,126 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 586,018 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,089 |
| Random Countries by Borders | 0 | - | 4.99 | 82,962 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,437 |
| Name a Valid Island Country | 0 | - | 4.97 | 129,178 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,171 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,182 |
| Three Letter Geography | 0 | - | 4.29 | 75,018 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,782 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,813 |
| Seven Continents Quiz | 0 | - | 4.21 | 107,039 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,885 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,573 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 88,030 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,324 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,860 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,888 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,427 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,359 |
| Cities Chain #2 | 0 | - | 4.42 | 56,503 |
| Cities Chain #1 | 0 | - | 4.61 | 66,793 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,110 |
| World Capitals Quiz | 0 | - | 5.00 | 5,101,252 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,812 |
| Himalayan Countries | 0 | - | 4.93 | 139,897 |
| Andean Countries | 0 | - | 4.94 | 85,247 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,419 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,752 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,987 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,291 |
| Danube Countries | 0 | - | 4.97 | 72,299 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,457 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,743 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,926 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,425 |
| European Landlocked Countries | 0 | - | 4.99 | 147,499 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,147 |
| Countries with the Most Species | 0 | - | 4.99 | 103,509 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,289 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,725 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,838 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,773 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,507 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,936 |
| Countries in the Alps | 0 | - | 4.87 | 118,651 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,422 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,680 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,903 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,933 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,856 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,170 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 981,843 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,295 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,795 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,360 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,098 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,809 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,681 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,480 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,714 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,807 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,599 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,546 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,636 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,534 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,352 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,927 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,457 |
| Largest Countries By Category | 0 | - | 4.97 | 158,727 |
| Countries by Countries | 0 | - | 4.96 | 63,547 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 97,449 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,155 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,718 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,374 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,651 |
| All Countries by Population With a Map | 0 | - | 4.98 | 110,696 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,312 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,018 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,958 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,798,711 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 387,127 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,379 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,956 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,739 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,602 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,868 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,506 |
| Longest International Borders | 0 | - | 4.99 | 265,702 |
| Countries with Three Borders | 0 | - | 4.96 | 36,735 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,309 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,795 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,588 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,553 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,570 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,942 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 151,072 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,491 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,823 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 125,218 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,455 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,506 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,832 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,715 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,605 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,502 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,452 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,157 |
| Geographic Groups of Five #2 | 0 | - | 4.74 | 64,252 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,205 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,670 |
| Countries with the Lowest Maximum Elevation | 0 | - | 4.85 | 37,157 |
| Demonym of Every Country | 0 | - | 4.90 | 61,370 |
| Name a Valid Island | 0 | - | 4.80 | 69,470 |
| Christmas Decoder | 0 | - | 4.42 | 49,639 |
| Science Decoder | 0 | - | 4.52 | 28,852 |
| Pacific Ocean General Knowledge | 0 | - | 4.70 | 36,381 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 47,985 |
| "Second Best" Geography Edition #1 | 0 | - | 4.61 | 63,635 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,746 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,597,676 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,426 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,212 |
| Island Countries | 0 | - | 4.99 | 712,233 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,281 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,053,735 |
| Northernmost Countries | 0 | - | 4.99 | 363,604 |
| Islands by Country #2 | 0 | - | 4.80 | 77,807 |
| Countries of South America | 0 | - | 5.00 | 931,447 |
| Countries of Oceania | 0 | - | 5.00 | 1,061,831 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,886,493 |
| Name a Country A-Z | 0 | - | 5.00 | 245,434 |
| "Land" Countries | 0 | - | 4.98 | 338,179 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,725 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,806 |
