| Europe Map Quiz | 0 | - | 5.00 | 4,726,928 |
| World Map Quiz | 0 | - | 4.81 | 63,349 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,436,929 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,370 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,567 |
| Asia Map Quiz | 0 | - | 4.99 | 905,622 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,374,482 |
| United States Map Quiz | 0 | - | 4.98 | 4,139,454 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,715 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,279 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,767 |
| Australia Map Quiz | 0 | - | 4.94 | 342,206 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,046 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,232 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,788 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,264 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,194 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,932 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,397 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,055 |
| North America Map Quiz | 0 | - | 4.98 | 243,957 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,167 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,256 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,467 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,857 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,376 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,032 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,650 |
| Countries with the Most Catholics | 0 | - | 4.90 | 107,864 |
| Orthodox Countries | 0 | - | 4.91 | 130,244 |
| Battle to Country | 0 | - | 4.91 | 52,423 |
| Monarchies of Europe | 0 | - | 4.90 | 97,194 |
| Monarchies of Asia | 0 | - | 4.97 | 70,531 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,376 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,520 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,456 |
| Regions of France Map Quiz | 0 | - | 4.97 | 142,979 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,546 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,919 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,299 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,848 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,186 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,886 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,537 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,345 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,380 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,603 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,071 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,281 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,145 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 90,994 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,159 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,012 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,443 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,411 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,687 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,490 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,243 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,310 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,541 |
| States of India Map Quiz | 0 | - | 4.82 | 25,983 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,664 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,039 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,050 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,863 |
| China Cities Map Quiz | 0 | - | 4.93 | 103,884 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 150,969 |
| Boundary Waters | 0 | - | 4.92 | 87,990 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,785 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,166 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,677 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,929 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,148 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,784 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,847,418 |
| Countries in World War I | 0 | - | 4.88 | 226,026 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 227,218 |
| Hindu Countries | 0 | - | 4.85 | 49,440 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,835 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 52,621 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,038 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,123 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,031 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,036 |
| World Capitals Quiz | 0 | - | 5.00 | 5,025,170 |
| Landlocked Countries | 0 | - | 4.99 | 412,837 |
| Countries with the Most Cathedrals | 0 | - | 4.51 | 39,760 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,709,333 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,205 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 68,728 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,230 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,894 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,775 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,543 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,504 |
| Middle Earth Geography | 0 | - | 4.56 | 39,504 |
| Lord of the Rings Trivia | 0 | - | 4.53 | 80,764 |
| Members of the Fellowship of the Ring | 0 | - | 4.74 | 45,508 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,102 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 94,894 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,455 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 122,835 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 322,969 |
| Movie Cities | 0 | - | 4.33 | 50,696 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,568,768 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 371,810 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 400,961 |
| Island Countries | 0 | - | 4.99 | 707,211 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,217 |
| Himalayan Countries | 0 | - | 4.95 | 135,036 |
| Andean Countries | 0 | - | 4.94 | 82,653 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,076 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 122,974 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,747 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 64,454 |
| Danube Countries | 0 | - | 4.97 | 70,989 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,632 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,450 |
| Countries with the Worst Passports | 0 | - | 4.93 | 82,278 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,184 |
| European Landlocked Countries | 0 | - | 4.99 | 145,662 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,040 |
| Countries with the Most Species | 0 | - | 4.99 | 95,181 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,182 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,172 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,331 |
| Countries that Use the Peso | 0 | - | 4.87 | 58,906 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,504 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,862 |
| Countries in the Alps | 0 | - | 4.87 | 116,677 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,460 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,056 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,935 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,317 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,059 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,933 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,460 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,681 |
| Largest Country by Body of Water | 0 | - | 4.95 | 55,170 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 61,963 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,164 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 40,994 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,357 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,667 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,668 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 116,851 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,560 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,197 |
| Catholic Countries | 0 | - | 4.78 | 213,513 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,658 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 238,807 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,348 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,531 |
| Largest Countries By Category | 0 | - | 4.97 | 156,598 |
| Countries by Countries | 0 | - | 4.96 | 62,159 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,359,907 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,201 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,930 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,305 |
| Communist Countries in History | 0 | - | 4.63 | 492,057 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,648 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,038,266 |
| Northernmost Countries | 0 | - | 4.99 | 357,210 |
| Companies by Country | 0 | - | 4.56 | 118,595 |
| Countries of South America | 0 | - | 5.00 | 913,288 |
| Countries of Oceania | 0 | - | 5.00 | 1,038,481 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,844,949 |
| "Land" Countries | 0 | - | 4.98 | 333,403 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,302 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,600 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,776 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,950 |
| India Cities Map Quiz | 0 | - | 4.63 | 60,626 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,623 |
| Western Europe Map Quiz | 0 | - | 4.87 | 93,454 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,125 |
| All Country Flags of the World | 0 | - | 5.00 | 3,593,612 |
| Top World Languages | 0 | - | 4.92 | 811,888 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,475 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,211 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 206,123 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,539 |
| Longest International Borders | 0 | - | 4.99 | 263,356 |
| Countries with Three Borders | 0 | - | 4.96 | 36,128 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,550 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,598 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,714 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,830 |
| Demonym of Every Country | 0 | - | 4.91 | 58,560 |
| Lord of the Rings - Races | 0 | - | 4.24 | 58,371 |
| The Ultimate LOTR Character Quiz - The Books | 0 | - | 4.64 | 20,456 |
| Biblical Geography | 0 | - | 4.40 | 66,903 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,122 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,369 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,433,397 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 376,988 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,850 |
| Countries with Megacities | 0 | - | 4.99 | 246,142 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,767 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,726 |
