| Middle East Map Quiz | 0 | - | 4.99 | 1,376,986 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,993 |
| Countries of the Middle East | 0 | - | 4.96 | 199,244 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,752 |
| Provinces of Turkey | 0 | - | 4.95 | 201,975 |
| Departments of France | 0 | - | 4.93 | 52,992 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,400 |
| England or Wales? | 0 | - | 4.94 | 45,390 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,046 |
| Syria Country Quiz | 0 | - | 4.81 | 32,431 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,554 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,691 |
| Official European Union Languages | 0 | - | 4.97 | 237,181 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,034 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,675 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,552 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,057 |
| Asia Map Quiz | 0 | - | 4.99 | 908,269 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,479 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,589 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,287 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,811 |
| The Trojan War | 0 | - | 4.83 | 39,478 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,799 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,762 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,132 |
| Roman Emperors | 0 | - | 4.95 | 118,674 |
| Qatar Country Quiz | 0 | - | 4.85 | 31,347 |
| Oman Country Quiz | 0 | - | 4.86 | 26,737 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,475 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,596 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,480 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,606 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,662 |
| Arab Spring Countries | 0 | - | 4.51 | 43,854 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,633 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,943 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,217 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,556 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,092 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,799 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,766 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,448 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,930 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,526 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,377 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,939 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,640 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,810 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,019 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,277 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,732 |
| Cyprus Country Quiz | 0 | - | 4.61 | 30,905 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,259 |
| Celtic Nations | 0 | - | 4.69 | 46,837 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,573 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,582 |
| Champions League Winners | 0 | - | 4.92 | 997,810 |
| States of India | 0 | - | 4.94 | 190,768 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,471 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,341 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,431 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,969 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,499 |
| Countries Bordering France | 0 | - | 4.83 | 400,220 |
| States of Germany | 0 | - | 4.96 | 150,470 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,139 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,399 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,617 |
| The Life of Alexander the Great | 0 | - | 4.49 | 18,435 |
| Regions of Italy | 0 | - | 4.92 | 74,895 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,939 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,743 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,586 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,461 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,307 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,572 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,092 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,205 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,501 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,544 |
| Monarchies of Asia | 0 | - | 4.97 | 70,677 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,496 |
| History of Iran | 0 | - | 4.65 | 16,283 |
| Turkey Country Quiz | 0 | - | 4.42 | 75,159 |
| United Arab Emirates Country Quiz | 0 | - | 4.44 | 35,022 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,712 |
| Provinces of China | 0 | - | 4.97 | 200,770 |
| Japanese Prefectures | 0 | - | 4.98 | 135,007 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,325 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,059 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 34,996 |
| States of India Map Quiz | 0 | - | 4.82 | 26,119 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,837 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,419 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,201 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,902 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,526 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,447 |
| Austria... or Australia? | 0 | - | 4.68 | 103,950 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,389 |
| Germany Country Quiz | 0 | - | 4.82 | 156,779 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,315 |
| Italy Country Quiz | 0 | - | 4.82 | 122,393 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,565 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,244 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,035 |
| Byzantine History | 0 | - | 4.91 | 28,657 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,197 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,787 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,131 |
| UK Immigration by Country | 0 | - | 4.94 | 139,851 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,442 |
| British Monopoly Board | 0 | - | 4.52 | 41,067 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,523 |
| Name the English Monarchs | 0 | - | 4.92 | 498,751 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,736 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,554 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,413 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,889 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,711 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,190 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,353 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,764 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,903 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,196 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,884 |
| Japan Country Quiz | 0 | - | 4.92 | 141,486 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,910 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,863 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,065 |
| Countries Bordering India | 0 | - | 4.98 | 162,713 |
| Countries Closest to India | 0 | - | 4.97 | 102,288 |
| Hindu Countries | 0 | - | 4.86 | 49,655 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,475 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,611 |
| Word Scramble - European Countries | 0 | - | 4.70 | 141,085 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,329 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,932 |
| Slavic Languages | 0 | - | 4.68 | 54,047 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,451 |
| Famous Swiss and Austrian People | 0 | - | 4.45 | 14,562 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,867 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,879 |
| Famous Dutch and Belgian People | 0 | - | 4.56 | 17,973 |
| France A-Z | 0 | - | 4.16 | 38,084 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,594 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,874 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,717 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 642,897 |
| Name that Greek Letter | 0 | - | 4.94 | 321,958 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 73,012 |
| Counties of Ireland | 0 | - | 4.92 | 193,404 |
| Capitals of Italian Regions | 0 | - | 4.62 | 36,454 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,525 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,516 |
| Ancient Roman Trivia #2 | 0 | - | 4.57 | 38,571 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,728 |
| Roman Names for Places | 0 | - | 4.62 | 57,932 |
| Spanish Immigration by Country | 0 | - | 4.63 | 55,277 |
| Most Common First Names in Spain | 0 | - | 4.27 | 45,497 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,840 |
| Switzerland A-Z | 0 | - | 4.45 | 25,533 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,487 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,940 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,426 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,947 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,489 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,552 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,865 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,858 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,232 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,190 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,508 |
| Fertile Crescent Countries | 0 | - | 4.37 | 23,032 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,362 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,749 |
| Bahrain Country Quiz | 0 | - | 4.68 | 21,577 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,869 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,915 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,338 |
| History of Egypt | 0 | - | 4.58 | 23,948 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,123 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 55,845 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,425 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,188 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,073 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,297 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,575 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,148 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,800 |
| Countries that Beat China | 0 | - | 4.86 | 114,875 |
| Countries that Border China | 0 | - | 4.96 | 262,023 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,023 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,769 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,023 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,462 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,284 |
| History of Russia Quiz | 0 | - | 4.49 | 31,807 |
| Russia Multiple Choice | 0 | - | 4.58 | 40,597 |
