| Asian Countries by First 2 Letters | 0 | - | 4.92 | 280,699 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,085 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,633 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,600 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,741 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 532,523 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,027 |
| Provinces of Turkey | 0 | - | 4.95 | 205,917 |
| Provinces of China | 0 | - | 4.97 | 207,986 |
| Japanese Prefectures | 0 | - | 4.99 | 139,027 |
| States of India | 0 | - | 4.94 | 195,894 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 269,374 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,679 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,812 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 109,306 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 276,702 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 44,189 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,782 |
| China's Territorial Disputes | 0 | - | 4.48 | 35,803 |
| Australian Capitals | 0 | - | 4.92 | 62,832 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,731 |
| Official European Union Languages | 0 | - | 4.97 | 239,800 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,655 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,349 |
| Asian Islands | 0 | - | 4.49 | 20,911 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 42,996 |
| Asian Physical Geography | 0 | - | 4.61 | 35,623 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,214 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,124 |
| Dynasties of China | 0 | - | 4.64 | 28,069 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,413 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,841 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,385 |
| Celtic Nations | 0 | - | 4.61 | 47,095 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,888 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,468 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 66,080 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,670 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,212 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,668 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,525 |
| Asia Map Quiz | 0 | - | 4.99 | 925,230 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,661 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,736 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,362 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,202 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,320 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,315 |
| Middle East A-Z | 0 | - | 4.47 | 46,239 |
| Provinces of the Philippines | 0 | - | 4.56 | 51,048 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,589 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 59,985 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,745 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,465 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,953 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,917 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,806 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,320 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,122 |
| The Only European Country ... | 0 | - | 4.91 | 219,030 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,522 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 42,056 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,559 |
| Word Chain - Asia | 0 | - | 4.34 | 29,391 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,949 |
| A Quiz About Islam | 0 | - | 4.32 | 48,619 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,609 |
| History of Iran | 0 | - | 4.66 | 16,425 |
| History of China | 0 | - | 4.35 | 57,580 |
| History of India | 0 | - | 4.62 | 21,514 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,865 |
| African East Coast | 0 | - | 4.96 | 96,774 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,630 |
| Australia Map Quiz | 0 | - | 4.95 | 346,168 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,250 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,317 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 35,182 |
| Largest Indonesian Islands | 0 | - | 4.77 | 50,301 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 140,088 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,414 |
| Countries of Africa | 0 | - | 5.00 | 2,559,951 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,373 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,506 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,246 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,182 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,417 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 68,069 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 65,017 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,456 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 34,945 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 19,077 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,716 |
| Chinese Inventions | 0 | - | 4.30 | 33,865 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,448 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,490 |
| Japanese Companies | 0 | - | 4.29 | 34,363 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,988 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 61,018 |
| Australian States and Territories | 0 | - | 4.96 | 142,865 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,503 |
| Australia Country Quiz | 0 | - | 4.43 | 69,837 |
| Australia True or False | 0 | - | 4.87 | 57,151 |
| Flags of North and South America | 0 | - | 4.99 | 377,023 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,962 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,795 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,670 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,746 |
| Uruguay Country Quiz | 0 | - | 4.84 | 31,756 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,580 |
| North America Map Quiz | 0 | - | 4.98 | 252,078 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,981 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,253 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,622 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,563 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,175 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,165 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,663 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,514 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,061 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,807 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,777 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.83 | 88,027 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,751 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,760 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,798 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,443 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,184 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,795 |
| Slavic Countries | 0 | - | 4.96 | 112,372 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,695 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,450 |
| Counties of England | 0 | - | 4.97 | 802,956 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,400 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,808 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,525 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,919 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,153 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,827 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,968 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,324 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 29,112 |
| Countries of the Middle East | 0 | - | 4.96 | 202,957 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,894 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,985 |
| Officially Recognized Languages of India | 0 | - | 4.40 | 31,585 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,516 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,631 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,376 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,725 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,272 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,134 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,609 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,264 |
| African Island Countries | 0 | - | 4.96 | 102,449 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,636 |
| Flags of Oceania | 0 | - | 5.00 | 262,731 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,714 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,524 |
| Australia... or New Zealand? | 0 | - | 4.83 | 62,012 |
| Regions of New Zealand | 0 | - | 4.84 | 28,744 |
| The Only American Country ... | 0 | - | 4.92 | 122,217 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,674 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,829 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,193 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,052 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,892 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,824 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,947 |
| Cities and Towns of Massachusetts | 0 | - | 4.93 | 75,007 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 40,268 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,516 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,909 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,741 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,502 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,600 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,767 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,476 |
| Monarchies of Europe | 0 | - | 4.90 | 98,878 |
| European Countries with One Border | 0 | - | 4.97 | 183,804 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,543 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,384 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,485 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,478 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,646 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,801 |
| States of Germany | 0 | - | 4.95 | 154,503 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,693 |
| Regions of Italy | 0 | - | 4.92 | 77,086 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,802 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,319 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,762 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,523 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,029 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,842 |
| Largest Land Animals of Asia | 0 | - | 3.64 | 8,353 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,846 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,102 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,524 |
| Asian Geography By Letter - R | 0 | - | 4.35 | 28,259 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,779 |
