| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,576 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,223 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,936 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,716 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,424 |
| States of India | 0 | - | 4.94 | 192,458 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,382 |
| Provinces of Turkey | 0 | - | 4.95 | 203,528 |
| Provinces of China | 0 | - | 4.97 | 203,273 |
| Japanese Prefectures | 0 | - | 4.98 | 136,302 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 528,560 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,434 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,672 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 274,708 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,678 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,484 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,599 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,804 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,528 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,376 |
| Asian Physical Geography | 0 | - | 4.60 | 35,476 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,047 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,646 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,645 |
| Europe Map Quiz | 0 | - | 5.00 | 4,754,198 |
| Asian Islands | 0 | - | 4.49 | 20,815 |
| Dynasties of China | 0 | - | 4.64 | 27,814 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,132 |
| Countries of the Indian Diaspora | 0 | - | 4.49 | 58,657 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,135 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,272 |
| Australian Capitals | 0 | - | 4.92 | 62,691 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,978 |
| Official European Union Languages | 0 | - | 4.97 | 238,053 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,569 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,346 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,053 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,605 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,345 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,808 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,279 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,262 |
| Asia Map Quiz | 0 | - | 4.99 | 914,049 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,464 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,487 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,219 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,020 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,929 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,729 |
| Middle East A-Z | 0 | - | 4.47 | 45,966 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,436 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,332 |
| History of India | 0 | - | 4.61 | 21,391 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,551 |
| African East Coast | 0 | - | 4.96 | 95,770 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,575 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,430 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,646 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,559 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,440 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,863 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,754 |
| The Only European Country ... | 0 | - | 4.91 | 215,877 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,692 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,741 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,493 |
| Word Chain - Asia | 0 | - | 4.34 | 29,297 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,582 |
| A Quiz About Islam | 0 | - | 4.31 | 48,382 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,540 |
| History of Iran | 0 | - | 4.66 | 16,336 |
| Countries That Don't Recognize Israel | 0 | - | 4.67 | 34,733 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,948 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,461 |
| History of China | 0 | - | 4.37 | 57,020 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,926 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,589 |
| Countries of Africa | 0 | - | 5.00 | 2,528,857 |
| Australia Map Quiz | 0 | - | 4.95 | 343,744 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,052 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,858 |
| Celtic Nations | 0 | - | 4.69 | 46,905 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,040 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,864 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 51,150 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,707 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,664 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,168 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,701 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,651 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,624 |
| Ottoman Empire Quiz | 0 | - | 4.42 | 17,095 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,863 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,717 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,515 |
| Chinese Inventions | 0 | - | 4.30 | 33,778 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,368 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,338 |
| Japanese Companies | 0 | - | 4.28 | 34,184 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,908 |
| Officially Recognized Languages of India | 0 | - | 4.38 | 31,265 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,739 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,849 |
| Flags of Africa Quiz | 0 | - | 5.00 | 468,872 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,593 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,351 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,957 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,030 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,102 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,587 |
| African Island Countries | 0 | - | 4.96 | 101,379 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,987 |
| Australian States and Territories | 0 | - | 4.96 | 141,652 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,224 |
| Australia True or False | 0 | - | 4.87 | 56,752 |
| Flags of North and South America | 0 | - | 4.99 | 371,673 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,500 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,058 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,232 |
| South America Map Quiz | 0 | - | 5.00 | 1,546,940 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,079 |
| North America Map Quiz | 0 | - | 4.98 | 247,486 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,630 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,031 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,969 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,016 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,774 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,352 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,256 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,817 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,384 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,930 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,057 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,947 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,222 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,901 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,435 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,729 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,950 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,686 |
| Slavic Countries | 0 | - | 4.96 | 111,450 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,278 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,862 |
| Counties of England | 0 | - | 4.97 | 794,444 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 354,009 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,136 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,052 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,485 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,939 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,781 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,609 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,230 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 28,950 |
| Countries of the Middle East | 0 | - | 4.96 | 200,663 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,542 |
| History of Egypt | 0 | - | 4.58 | 24,005 |
| Japanese Loanwords | 0 | - | 4.47 | 84,549 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,664 |
| The Life of Gandhi | 0 | - | 4.37 | 13,042 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 60,509 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,258 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,611 |
| The Only African Country ... | 0 | - | 4.98 | 128,890 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,040 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,615 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 321,280 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,956 |
| Flags of Oceania | 0 | - | 5.00 | 257,993 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,237 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,131 |
| Australia Country Quiz | 0 | - | 4.43 | 69,503 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,438 |
| Regions of New Zealand | 0 | - | 4.85 | 28,453 |
| The Only American Country ... | 0 | - | 4.92 | 121,370 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,897 |
| Uruguay Country Quiz | 0 | - | 4.83 | 31,506 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,394 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,679 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,516 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,790 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,341 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,120 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,308 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,695 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,791 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,909 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,641 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,200 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,864 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,857 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,378 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,466 |
| Monarchies of Europe | 0 | - | 4.90 | 97,915 |
| European Countries with One Border | 0 | - | 4.97 | 182,458 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,269 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 77,849 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,840 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,189 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,691 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,086 |
