| Egypt Country Quiz | 0 | - | 4.82 | 77,238 |
| Egyptian Gods and Goddesses | 0 | - | 4.43 | 27,449 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,745 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,727 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 644,413 |
| Name that Greek Letter | 0 | - | 4.93 | 322,486 |
| Ancient Greek Words | 0 | - | 4.93 | 111,068 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,281 |
| Geography of Egypt | 0 | - | 4.60 | 21,458 |
| Syria Country Quiz | 0 | - | 4.81 | 32,530 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,997 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,058 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,787 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,378 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,205 |
| The Trojan War | 0 | - | 4.83 | 39,550 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,116 |
| Byzantine History | 0 | - | 4.91 | 28,694 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,781 |
| Asia Map Quiz | 0 | - | 4.99 | 910,652 |
| Qatar Country Quiz | 0 | - | 4.85 | 31,392 |
| Oman Country Quiz | 0 | - | 4.86 | 26,785 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,548 |
| Countries of Africa | 0 | - | 5.00 | 2,520,309 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,974 |
| Flags of Africa Quiz | 0 | - | 5.00 | 466,620 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,228 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,178 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,329 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 55,825 |
| Flags of Asia Quiz | 0 | - | 4.99 | 608,838 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,154 |
| History of Egypt | 0 | - | 4.58 | 23,977 |
| States of India | 0 | - | 4.94 | 191,604 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,627 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,169 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,861 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,647 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,809 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,437 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,712 |
| The Only African Country ... | 0 | - | 4.98 | 128,684 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,913 |
| African Island Countries | 0 | - | 4.96 | 101,119 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,389 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,697 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,318 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,494 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,731 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,794 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,166 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,203 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,709 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,560 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,458 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,266 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,945 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,745 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,999 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,546 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,758 |
| Monarchies of Asia | 0 | - | 4.97 | 70,814 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,478 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,611 |
| Countries of the Middle East | 0 | - | 4.96 | 199,798 |
| Provinces of Turkey | 0 | - | 4.95 | 202,823 |
| Provinces of China | 0 | - | 4.97 | 202,060 |
| Japanese Prefectures | 0 | - | 4.98 | 135,649 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,493 |
| History of India | 0 | - | 4.61 | 21,338 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.69 | 55,300 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,960 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,526 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,742 |
| Name a Valid African Country | 0 | - | 4.98 | 153,374 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,636 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,914 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,225 |
| D.R. Congo Country Quiz | 0 | - | 4.87 | 39,176 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.84 | 65,886 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,800 |
| Name the English Monarchs | 0 | - | 4.92 | 499,958 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,674 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,664 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,255 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,006 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,446 |
| Flags of the Middle East | 0 | - | 4.69 | 62,471 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,144 |
| History of Iran | 0 | - | 4.66 | 16,301 |
| Iran Country Quiz | 0 | - | 4.53 | 60,088 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,784 |
| Turkey Country Quiz | 0 | - | 4.42 | 75,381 |
| United Arab Emirates Country Quiz | 0 | - | 4.44 | 35,080 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,780 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,669 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,082 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,598 |
| Provinces of China Map Quiz | 0 | - | 4.91 | 93,167 |
| History of China | 0 | - | 4.37 | 56,906 |
| Japan Country Quiz | 0 | - | 4.92 | 141,865 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,065 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,005 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,105 |
| States of India Map Quiz | 0 | - | 4.83 | 26,212 |
| Countries Bordering India | 0 | - | 4.98 | 163,184 |
| Countries Closest to India | 0 | - | 4.97 | 102,448 |
| Hindu Countries | 0 | - | 4.86 | 49,806 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,495 |
| Djibouti Country Quiz | 0 | - | 4.81 | 21,603 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,698 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,667 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,164 |
| Seychelles Country Quiz | 0 | - | 4.91 | 21,777 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,020 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,787 |
| Mali Country Quiz | 0 | - | 4.84 | 24,691 |
| Eswatini Country Quiz | 0 | - | 4.83 | 20,738 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,431 |
| Lesotho Country Quiz | 0 | - | 4.83 | 20,494 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,364 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,861 |
| Gabon Country Quiz | 0 | - | 4.83 | 18,477 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,333 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,672,740 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,729 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,288 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,458 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,315 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 73,227 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,265 |
| Roman Emperors | 0 | - | 4.95 | 119,193 |
| Prime Ministers of the UK | 0 | - | 4.96 | 436,480 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,284 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,515 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,802 |
| Bahrain Country Quiz | 0 | - | 4.68 | 21,612 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,481 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,664 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,432 |
| Ottoman Empire Quiz | 0 | - | 4.42 | 17,074 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 55,907 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,413 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,465 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,248 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,185 |
| Cyprus Country Quiz | 0 | - | 4.61 | 30,942 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,227 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,469 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,677 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,261 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,834 |
| Chinese Inventions | 0 | - | 4.30 | 33,752 |
| Countries that Beat China | 0 | - | 4.86 | 115,162 |
| Countries that Border China | 0 | - | 4.96 | 262,449 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,150 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,900 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,199 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,612 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,196 |
| Random African Flag to Country | 0 | - | 4.88 | 74,481 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,545 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 424,906 |
| Olympian Gods Quiz | 0 | - | 4.96 | 498,248 |
| Famous Ancient Romans | 0 | - | 4.69 | 85,266 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,585 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,323 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 413,792 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,844 |
| The Only Remaining Asian Country . . . | 0 | - | 4.63 | 45,592 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,500 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,363 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,190 |
| India Cities Map Quiz | 0 | - | 4.63 | 60,871 |
| Countries of the Indian Diaspora | 0 | - | 4.48 | 57,651 |
| The Life of Gandhi | 0 | - | 4.37 | 13,028 |
| Ten Highest HDI Countries in Africa | 0 | - | 4.70 | 67,773 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 380,308 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 190,654 |
| Europe Map Quiz | 0 | - | 5.00 | 4,744,716 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 527,629 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,523 |
| History of Russia Quiz | 0 | - | 4.49 | 31,838 |
| History of Italy | 0 | - | 4.55 | 31,893 |
| Roman History Vocabulary | 0 | - | 4.40 | 57,521 |
| Roman History by Picture | 0 | - | 4.46 | 26,391 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,206 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 435,040 |
| Geography of the Dutch Empire | 0 | - | 4.62 | 34,554 |
| Countries of the Spanish Empire | 0 | - | 4.52 | 77,089 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,705 |
| Asian Islands | 0 | - | 4.49 | 20,795 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,944 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,515 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,252 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,699 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,177 |
| Asian Physical Geography | 0 | - | 4.61 | 35,430 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,396 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,422 |
