| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 135,327 |
| Western Europe Map Quiz | 0 | - | 4.86 | 89,366 |
| Europe Map Quiz | 0 | - | 5.00 | 4,325,254 |
| World Map Quiz | 0 | - | 4.91 | 50,438 |
| United States Cities Map Quiz | 0 | - | 4.96 | 202,340 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,351,129 |
| Oceania Map Quiz | 0 | - | 4.98 | 572,424 |
| Africa Map Quiz | 0 | - | 5.00 | 1,951,319 |
| Asia Map Quiz | 0 | - | 4.99 | 793,776 |
| Solve the Secret Country #1 | 0 | - | 4.95 | 132,636 |
| Solve the Secret Country #2 | 0 | - | 4.90 | 90,372 |
| Anagram Chain - Countries | 0 | - | 4.98 | 98,134 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 40,997 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 80,909 |
| Western Africa Map Quiz | 0 | - | 4.97 | 61,625 |
| Countries but all Vowels are Changed to O | 0 | - | 4.85 | 36,711 |
| Solve the Secret Country #3 | 0 | - | 4.97 | 46,092 |
| Random Capital to Country | 0 | - | 4.99 | 2,378,441 |
| Random Country to Capital | 0 | - | 4.98 | 808,843 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,935,588 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 386,957 |
| Countries with Four Letters | 0 | - | 4.99 | 376,995 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,287,788 |
| Australia Map Quiz | 0 | - | 4.95 | 321,361 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 337,985 |
| 7 Deadly Sins Quiz | 0 | - | 4.86 | 347,791 |
| Capital Cities Chain | 0 | - | 4.86 | 71,996 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 79,418 |
| Top Five Countries By Category #2 | 0 | - | 4.92 | 158,470 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 143,917 |
| Country Chain | 0 | - | 4.95 | 179,327 |
| Countries by Emojis | 0 | - | 4.99 | 208,017 |
| Countries With One Word And Two O's | 0 | - | 4.90 | 35,359 |
| Islands by Country #1 | 0 | - | 4.87 | 164,313 |
| Regions of Countries #1 | 0 | - | 4.96 | 150,267 |
| Regions of Countries #2 | 0 | - | 4.95 | 114,968 |
| Regions of Countries #3 | 0 | - | 4.84 | 84,126 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 183,267 |
| Name a Valid Country #3 | 0 | - | 4.98 | 211,352 |
| Name a Valid Country #1 | 0 | - | 4.99 | 230,063 |
| Name a Valid Country #2 | 0 | - | 4.98 | 196,488 |
| Name a Valid Country #4 | 0 | - | 4.97 | 203,486 |
| Name a Valid Country #5 | 0 | - | 4.99 | 162,207 |
| Name a Valid Country #6 | 0 | - | 4.92 | 89,909 |
| Name a Valid Country #7 | 0 | - | 4.90 | 88,428 |
| Name a Valid Country #8 | 0 | - | 4.94 | 58,367 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 588,355 |
| South America Map Quiz | 0 | - | 5.00 | 1,430,045 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 108,331 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 77,690 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,409 |
| North America Map Quiz | 0 | - | 4.98 | 201,694 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 92,215 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 100,988 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,012,831 |
| Boundary Waters | 0 | - | 4.93 | 81,564 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 75,753 |
| Divided World City Name Puzzle #1 | 0 | - | 4.91 | 40,458 |
| The Only Country ... | 0 | - | 4.88 | 47,234 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 164,573 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 78,768 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.82 | 48,119 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 101,557 |
| Countries with the Most McDonald's Locations | 0 | - | 4.87 | 103,593 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 80,926 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.87 | 87,613 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 286,248 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 209,226 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 200,135 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 170,490 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 107,145 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 109,599 |
| Top Five Countries By Fruit Production | 0 | - | 4.93 | 43,824 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 95,843 |
| Random Countries by Borders | 0 | - | 4.99 | 67,022 |
| Random Name a Valid Country | 0 | - | 4.99 | 171,913 |
| Regions of France Map Quiz | 0 | - | 4.96 | 128,414 |
| States of Germany Map Quiz | 0 | - | 4.92 | 121,387 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 856,206 |
| Australia Cities Map Quiz | 0 | - | 4.85 | 132,160 |
| North American Capitals - Map Quiz | 0 | - | 4.91 | 47,778 |
| Africa Geography Quiz #1 | 0 | - | 4.92 | 46,347 |
| Countries of the World Quiz | 0 | - | 5.00 | 41,371,417 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.83 | 30,563 |
| Category Elimination - European Geography #1 | 0 | - | 4.97 | 203,130 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 144,754 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.91 | 94,004 |
| Word Scramble - Cities #1 | 0 | - | 4.48 | 94,660 |
| Largest World Cities With Five Letters | 0 | - | 4.54 | 59,966 |
| Cities Chain #2 | 0 | - | 4.42 | 53,754 |
| Cities Chain #1 | 0 | - | 4.65 | 63,123 |
| Name Any Valid U.S. City | 0 | - | 4.48 | 35,769 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.89 | 115,794 |
| Random World Capitals on a Map | 0 | - | 4.92 | 115,279 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.87 | 68,732 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 80,489 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 329,765 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 880,992 |
| Random Countries with Letters Missing | 0 | - | 4.55 | 71,954 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 103,139 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 62,929 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 330,614 |
| U.S. National Parks Map Quiz | 0 | - | 4.51 | 51,918 |
| Provinces of China Map Quiz | 0 | - | 4.93 | 84,035 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 170,611 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 135,057 |
| Brazil States Map Quiz | 0 | - | 4.83 | 40,191 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 117,439 |
| Mexico States Map Quiz | 0 | - | 4.84 | 91,319 |
| France Cities Map Quiz | 0 | - | 4.96 | 149,402 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 107,040 |
| Spain Cities Map Quiz | 0 | - | 4.86 | 87,085 |
| China Cities Map Quiz | 0 | - | 4.87 | 89,370 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 138,864 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 248,883 |
| Santa's Reindeer Quiz | 0 | - | 4.45 | 174,393 |
| World Geography on a Map #1 | 0 | - | 4.93 | 67,855 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 84,814 |
| Countries With More Than 100 Million People | 0 | - | 4.98 | 138,612 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.95 | 110,668 |
| World Capitals Quiz | 0 | - | 5.00 | 4,536,223 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 66,952 |
| Name a World Capital A-Z | 0 | - | 4.99 | 142,221 |
| Members of the Arab League | 0 | - | 4.85 | 64,530 |
| Sahara Desert Countries | 0 | - | 4.97 | 128,869 |
| Himalayan Countries | 0 | - | 4.95 | 106,800 |
| Andean Countries | 0 | - | 4.91 | 59,402 |
| Countries with the Oldest Median Age | 0 | - | 4.84 | 60,467 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 50,239 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 103,604 |
| Coffee Producing Countries | 0 | - | 4.82 | 54,524 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 53,824 |
| Danube Countries | 0 | - | 4.96 | 56,976 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 91,997 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 65,103 |
| Countries with the Best Passports | 0 | - | 4.87 | 72,021 |
| Countries with the Worst Passports | 0 | - | 4.88 | 49,935 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 110,210 |
| European Landlocked Countries | 0 | - | 4.99 | 136,408 |
| Partially Recognized Countries | 0 | - | 4.98 | 90,341 |
| Countries with the Most Species | 0 | - | 4.99 | 89,695 |
| Countries 197 to 205 | 0 | - | 4.88 | 56,850 |
| Tropic of Cancer Countries | 0 | - | 4.96 | 44,875 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 44,166 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 48,696 |
| Countries that Use the Peso | 0 | - | 4.82 | 46,656 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.88 | 58,929 |
| Countries with a AAA Credit Rating | 0 | - | 4.87 | 49,535 |
| Countries in the Alps | 0 | - | 4.84 | 103,293 |
| Top Five Importing Partners by Country | 0 | - | 4.98 | 85,914 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 88,361 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 71,953 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 79,004 |
| Northernmost Countries by Continent | 0 | - | 4.97 | 94,474 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 87,978 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 90,127 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 46,491 |
| Biggest Country by Body of Water | 0 | - | 4.96 | 45,522 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 55,071 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.88 | 69,830 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 48,804 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 36,860 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 96,184 |
| Arctic Ocean Countries | 0 | - | 4.93 | 72,348 |
| Countries with the Most Grassland | 0 | - | 4.94 | 69,911 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 99,374 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 61,664 |
| Countries that Host the Most Refugees | 0 | - | 4.94 | 53,731 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 199,392 |
| World Countries - Blind Typing | 0 | - | 5.00 | 74,121 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 42,573 |
| Largest Countries By Category | 0 | - | 4.97 | 145,737 |
| Countries by Countries | 0 | - | 4.96 | 55,139 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,124,061 |
| Country Flags with the Most White | 0 | - | 4.90 | 125,395 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 58,971 |
| Random Countries Hidden in the World Map | 0 | - | 4.85 | 94,072 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.86 | 44,920 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 78,946 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,193,461 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.91 | 258,946 |
| Name a Valid Country A-Z | 0 | - | 4.97 | 84,608 |
| Tourist Attraction by Negative Review | 0 | - | 4.91 | 60,143 |
| Who Controls It? #1 | 0 | - | 4.84 | 45,691 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 182,266 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 111,513 |
| Longest International Borders | 0 | - | 4.99 | 235,289 |
| Countries with Three Borders | 0 | - | 4.96 | 31,794 |
| Country Connect by Northernmost Point | 0 | - | 4.97 | 36,403 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 40,766 |
| Demonym of Every Country | 0 | - | 4.90 | 50,222 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,396,123 |
| Solve the Secret Capital City | 0 | - | 4.78 | 139,754 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 343,032 |
| Last Names by Country of Origin | 0 | - | 4.55 | 147,371 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 359,132 |
| Island Countries Quiz | 0 | - | 4.99 | 664,806 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.51 | 48,124 |
| Countries With One Word and Two U's | 0 | - | 4.50 | 43,990 |
| Top 10 Hottest Asian Countries | 0 | - | 4.71 | 46,775 |
