| Middle East Map Quiz | 0 | - | 4.99 | 1,376,994 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,997 |
| Countries of the Middle East | 0 | - | 4.96 | 199,254 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,766 |
| Provinces of Turkey | 0 | - | 4.95 | 201,993 |
| Departments of France | 0 | - | 4.93 | 52,995 |
| 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 | 83,048 |
| Syria Country Quiz | 0 | - | 4.81 | 32,438 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,558 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,696 |
| Official European Union Languages | 0 | - | 4.97 | 237,185 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,043 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,680 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,554 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,066 |
| Asia Map Quiz | 0 | - | 4.99 | 908,291 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,481 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,589 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,288 |
| 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 | 110,765 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,133 |
| Roman Emperors | 0 | - | 4.95 | 118,679 |
| 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 | 69,598 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,481 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,608 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,663 |
| Arab Spring Countries | 0 | - | 4.51 | 43,855 |
| 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 | 308,232 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,563 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,092 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,831 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,785 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,448 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,934 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,528 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,379 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,941 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,642 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,812 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,022 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,278 |
| 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 | 46,838 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,573 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,590 |
| Champions League Winners | 0 | - | 4.92 | 997,851 |
| States of India | 0 | - | 4.94 | 190,787 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,474 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,347 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,434 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,972 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,504 |
| Countries Bordering France | 0 | - | 4.83 | 400,235 |
| States of Germany | 0 | - | 4.96 | 150,476 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,143 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,405 |
| 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 | 74,902 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,942 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,745 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,588 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,462 |
| 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 | 105,209 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,503 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,552 |
| Monarchies of Asia | 0 | - | 4.97 | 70,678 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,496 |
| History of Iran | 0 | - | 4.65 | 16,283 |
| Turkey Country Quiz | 0 | - | 4.42 | 75,162 |
| United Arab Emirates Country Quiz | 0 | - | 4.44 | 35,022 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,713 |
| Provinces of China | 0 | - | 4.97 | 200,784 |
| Japanese Prefectures | 0 | - | 4.98 | 135,008 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,326 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,062 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 35,013 |
| States of India Map Quiz | 0 | - | 4.82 | 26,120 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,838 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,420 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,201 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,911 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,527 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,450 |
| Austria... or Australia? | 0 | - | 4.68 | 103,951 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,392 |
| Germany Country Quiz | 0 | - | 4.82 | 156,790 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,325 |
| Italy Country Quiz | 0 | - | 4.82 | 122,394 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,565 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,249 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,035 |
| Byzantine History | 0 | - | 4.91 | 28,657 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,200 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,787 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,135 |
| UK Immigration by Country | 0 | - | 4.94 | 139,854 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,451 |
| British Monopoly Board | 0 | - | 4.52 | 41,068 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,528 |
| Name the English Monarchs | 0 | - | 4.92 | 498,760 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,739 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,557 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,414 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,893 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,716 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,192 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,354 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,764 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,904 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,198 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,884 |
| Japan Country Quiz | 0 | - | 4.92 | 141,493 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,912 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,864 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,066 |
| Countries Bordering India | 0 | - | 4.98 | 162,733 |
| Countries Closest to India | 0 | - | 4.97 | 102,289 |
| Hindu Countries | 0 | - | 4.86 | 49,656 |
| 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 | 113,335 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,932 |
| Slavic Languages | 0 | - | 4.68 | 54,049 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,452 |
| Famous Swiss and Austrian People | 0 | - | 4.45 | 14,563 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,870 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,883 |
| 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 | 71,876 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,723 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 642,917 |
| Name that Greek Letter | 0 | - | 4.94 | 321,964 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 73,012 |
| Counties of Ireland | 0 | - | 4.92 | 193,409 |
| Capitals of Italian Regions | 0 | - | 4.62 | 36,454 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,526 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,530 |
| 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 | 57,935 |
| 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 | 225,843 |
| Switzerland A-Z | 0 | - | 4.45 | 25,534 |
| 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 | 74,429 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,957 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,490 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,556 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,866 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,859 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,235 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,192 |
| 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 | 43,364 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,749 |
| Bahrain Country Quiz | 0 | - | 4.68 | 21,578 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,872 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,917 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,339 |
| History of Egypt | 0 | - | 4.58 | 23,951 |
| 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 | 104,075 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,300 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,576 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,150 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,800 |
| Countries that Beat China | 0 | - | 4.86 | 114,877 |
| Countries that Border China | 0 | - | 4.96 | 262,026 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,026 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,769 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,025 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,465 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,286 |
| History of Russia Quiz | 0 | - | 4.49 | 31,807 |
| Russia Multiple Choice | 0 | - | 4.58 | 40,598 |
