| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,799 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 279,278 |
| Name Every Beatles Song | 0 | - | 4.97 | 236,420 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,972 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,485 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,464 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,546 |
| States of India | 0 | - | 4.95 | 193,560 |
| Beatles Lyrics First Names | 0 | - | 4.38 | 34,685 |
| Viva la Vida Lyrics | 0 | - | 4.37 | 49,879 |
| Elton John Quiz | 0 | - | 4.48 | 18,470 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,536 |
| Provinces of Turkey | 0 | - | 4.95 | 204,329 |
| Provinces of China | 0 | - | 4.97 | 204,773 |
| Japanese Prefectures | 0 | - | 4.98 | 137,122 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,574 |
| The Beatles Members | 0 | - | 4.22 | 23,933 |
| Imagine Lyrics | 0 | - | 4.53 | 43,292 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,562 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,895 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 275,374 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,864 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,660 |
| Livin' on a Prayer Lyrics | 0 | - | 4.28 | 96,050 |
| Countries of the Indian Diaspora | 0 | - | 4.45 | 59,323 |
| Europe Map Quiz | 0 | - | 5.00 | 4,764,841 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,752 |
| Beatles Songs by Synopsis | 0 | - | 4.31 | 32,942 |
| Asian Islands | 0 | - | 4.49 | 20,846 |
| Asian Cities A-Z by Clue | 0 | - | 4.49 | 35,611 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,157 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,726 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,431 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,935 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,387 |
| Asian Physical Geography | 0 | - | 4.61 | 35,538 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,515 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,568 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,258 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,103 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,559 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,090 |
| Asia's Busiest Airports | 0 | - | 4.69 | 52,800 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,051 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,910 |
| Middle East A-Z | 0 | - | 4.47 | 46,031 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 34,877 |
| Provinces of the Philippines | 0 | - | 4.56 | 50,080 |
| Largest Indonesian Islands | 0 | - | 4.75 | 50,060 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,669 |
| Dynasties of China | 0 | - | 4.64 | 27,934 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,425 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,699 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,117 |
| Don't Stop Believin' Lyrics | 0 | - | 4.47 | 223,719 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,802 |
| History of India | 0 | - | 4.62 | 21,434 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,792 |
| Countries of Africa | 0 | - | 5.00 | 2,538,856 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,780 |
| Africa Map Quiz | 0 | - | 5.00 | 2,118,761 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,896 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 268,312 |
| African East Coast | 0 | - | 4.96 | 96,115 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,964 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,717 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,765 |
| Australian Capitals | 0 | - | 4.92 | 62,731 |
| Australia Map Quiz | 0 | - | 4.95 | 344,732 |
| Flags of North and South America | 0 | - | 4.99 | 373,411 |
| South America Map Quiz | 0 | - | 5.00 | 1,550,231 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,873 |
| United States Map Quiz | 0 | - | 4.98 | 4,159,599 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,813 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,700 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,392 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,671 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,168 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,245,106 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,182 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,601 |
| Official European Union Languages | 0 | - | 4.97 | 238,603 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,926 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,198 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,011 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,356 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,371 |
| The Only European Country ... | 0 | - | 4.91 | 216,821 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,242 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,854 |
| Counties of England | 0 | - | 4.97 | 797,417 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,787 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,912 |
| Flags of Asia Quiz | 0 | - | 4.99 | 614,030 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,097 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,941 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,219 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 67,796 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,742 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,247 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,564 |
| Asia Map Quiz | 0 | - | 4.99 | 917,360 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,509 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,785 |
| Word Chain - Asia | 0 | - | 4.34 | 29,339 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,045 |
| Asian Geography By Letter - J | 0 | - | 4.26 | 34,736 |
| A Quiz About Islam | 0 | - | 4.31 | 48,457 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,627 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,566 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,584 |
| History of Egypt | 0 | - | 4.58 | 24,033 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,925 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,767 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,273 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,580 |
| Chinese Inventions | 0 | - | 4.30 | 33,804 |
| History of China | 0 | - | 4.37 | 57,217 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,403 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,390 |
| Japanese Companies | 0 | - | 4.28 | 34,235 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,943 |
| Japanese Loanwords | 0 | - | 4.47 | 84,652 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,725 |
| Countries by National Anthem | 0 | - | 4.93 | 71,253 |
| BTS Members (K-Pop) | 0 | - | 3.37 | 27,076 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,883 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,914 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,309 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,365 |
| Officially Recognized Languages of India | 0 | - | 4.39 | 31,357 |
| The Life of Gandhi | 0 | - | 4.37 | 13,057 |
| States of India Map Quiz | 0 | - | 4.83 | 26,542 |
| Countries Bordering India | 0 | - | 4.98 | 163,451 |
| Countries Closest to India | 0 | - | 4.97 | 102,820 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,264 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,001 |
| African Great Lakes | 0 | - | 4.82 | 66,298 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,350 |
| Every African Country Shape | 0 | - | 4.90 | 87,400 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,082 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,631 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,304 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,310 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,806 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,600 |
| The Only African Country ... | 0 | - | 4.99 | 129,148 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,144 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,646 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,142 |
| African Island Countries | 0 | - | 4.96 | 101,689 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,312 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,648 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,507 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,904 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,253 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.88 | 57,694 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,815 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,968 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,886 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,084 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,166 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,521 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,780 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,984 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,557 |
| Flags of Oceania | 0 | - | 5.00 | 259,661 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,363 |
| Palau Country Quiz | 0 | - | 4.90 | 23,021 |
| Australian States and Territories | 0 | - | 4.96 | 142,050 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,481 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,301 |
| Australia True or False | 0 | - | 4.87 | 56,882 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,604 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,141 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,996 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,891 |
| Regions of New Zealand | 0 | - | 4.85 | 28,532 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,452 |
| Samoa Country Quiz | 0 | - | 4.81 | 20,830 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,526 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,635 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,269 |
| The Only American Country ... | 0 | - | 4.92 | 121,663 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,161 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,427 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,099 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,236 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,868 |
| States of Mexico | 0 | - | 4.96 | 176,229 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,584 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,798 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,964 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,989 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,114 |
| States of Brazil | 0 | - | 4.97 | 88,228 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,739 |
| Uruguay Country Quiz | 0 | - | 4.84 | 31,596 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,495 |
| Central American Countries | 0 | - | 4.98 | 156,525 |
