| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,660 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,243 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,993 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,749 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,435 |
| States of India | 0 | - | 4.94 | 192,591 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,401 |
| Provinces of Turkey | 0 | - | 4.95 | 203,635 |
| Provinces of China | 0 | - | 4.97 | 203,434 |
| Japanese Prefectures | 0 | - | 4.98 | 136,413 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,682 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,487 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,065 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,410 |
| Asian Physical Geography | 0 | - | 4.60 | 35,478 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,053 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,529 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,442 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,658 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,703 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 274,764 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,704 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,603 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,036 |
| Japan A-Z | 0 | - | 4.40 | 41,992 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,650 |
| Pokémon Theme Tune Lyrics | 0 | - | 4.31 | 90,388 |
| Word Scramble - Pokémon | 0 | - | 4.36 | 34,221 |
| Countries of the Indian Diaspora | 0 | - | 4.49 | 58,778 |
| History of India | 0 | - | 4.61 | 21,395 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,857 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,201 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 528,680 |
| Asian Islands | 0 | - | 4.49 | 20,818 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,061 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,615 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,355 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,816 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,297 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,471 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,493 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,221 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,026 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,938 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,747 |
| A Quiz About Islam | 0 | - | 4.31 | 48,395 |
| Middle East A-Z | 0 | - | 4.47 | 45,973 |
| History of Iran | 0 | - | 4.66 | 16,339 |
| Countries That Don't Recognize Israel | 0 | - | 4.67 | 34,745 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,475 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,962 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,494 |
| Dynasties of China | 0 | - | 4.64 | 27,821 |
| History of China | 0 | - | 4.37 | 57,041 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,342 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,136 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,945 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,602 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,670 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,742 |
| Countries of Africa | 0 | - | 5.00 | 2,529,754 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,533 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,591 |
| African East Coast | 0 | - | 4.96 | 95,816 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,599 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,515 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,448 |
| Australian Capitals | 0 | - | 4.92 | 62,694 |
| Australia Map Quiz | 0 | - | 4.95 | 343,809 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,775 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,719 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,577 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,519 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,993 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,932 |
| Official European Union Languages | 0 | - | 4.97 | 238,112 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,601 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,877 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,815 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,476 |
| The Only European Country ... | 0 | - | 4.91 | 215,961 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,761 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,754 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,050 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,873 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 51,161 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,715 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,674 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,179 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,453 |
| Asia Map Quiz | 0 | - | 4.99 | 914,372 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,493 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,706 |
| Word Chain - Asia | 0 | - | 4.34 | 29,299 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,620 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,661 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,768 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,546 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,546 |
| Ottoman Empire Quiz | 0 | - | 4.42 | 17,100 |
| History of Egypt | 0 | - | 4.58 | 24,008 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,867 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,717 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,195 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,527 |
| Chinese Inventions | 0 | - | 4.30 | 33,780 |
| China A-Z | 0 | - | 4.55 | 67,113 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,373 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,345 |
| Japanese Companies | 0 | - | 4.28 | 34,188 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,915 |
| Japanese Loanwords | 0 | - | 4.47 | 84,563 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,704 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,603 |
| Officially Recognized Languages of India | 0 | - | 4.38 | 31,270 |
| The Life of Gandhi | 0 | - | 4.37 | 13,045 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,120 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,648 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,864 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,208 |
| African Great Lakes | 0 | - | 4.82 | 66,025 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,274 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,631 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,378 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,989 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,065 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,632 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,148 |
| The Only African Country ... | 0 | - | 4.98 | 128,918 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,057 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,435 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,656 |
| African Island Countries | 0 | - | 4.96 | 101,414 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,322 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,046 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,637 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,980 |
| Name a Valid African Country | 0 | - | 4.98 | 153,746 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,718 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,014 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,382 |
| D.R. Congo Country Quiz | 0 | - | 4.87 | 39,286 |
| Flags of Oceania | 0 | - | 5.00 | 258,139 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,255 |
| Australian States and Territories | 0 | - | 4.96 | 141,687 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,161 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,228 |
| Australia True or False | 0 | - | 4.87 | 56,760 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,495 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,946 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,769 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,447 |
| Regions of New Zealand | 0 | - | 4.85 | 28,460 |
| Flags of North and South America | 0 | - | 4.99 | 371,841 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,507 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,082 |
| The Only American Country ... | 0 | - | 4.92 | 121,393 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,926 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,905 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,328 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,273 |
| States of Mexico | 0 | - | 4.95 | 175,479 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,447 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,231 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,774 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,646 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,858 |
| States of Brazil | 0 | - | 4.97 | 87,619 |
| Uruguay Country Quiz | 0 | - | 4.84 | 31,514 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,468 |
| Central American Countries | 0 | - | 4.98 | 155,878 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 147,827 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,453 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,696 |
| North America Map Quiz | 0 | - | 4.98 | 247,618 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,544 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,830 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,351 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,780 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,159 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,651 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,313 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,319 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,179 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,180 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,026 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,797 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,729 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,070 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,813 |
| US States Quiz | 0 | - | 5.00 | 16,829,952 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,570 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,292 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,102 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,033 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,275 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,930 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,877 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,787 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,357 |
