| Countries where Arabic is an Official Language | 0 | - | 4.83 | 52,505 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 258,824 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 62,165 |
| Provinces of Turkey | 0 | - | 4.95 | 181,078 |
| Count to 10 in Europe: Pro | 0 | - | 4.81 | 62,018 |
| Official European Union Languages | 0 | - | 4.98 | 204,205 |
| European Countries in their Native Language | 0 | - | 4.99 | 146,196 |
| Countries Closest to Yemen | 0 | - | 4.83 | 3,672 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.41 | 30,811 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,294,454 |
| Middle Eastern Geography Quiz | 0 | - | 4.45 | 21,232 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 213,614 |
| Countries of the Middle East | 0 | - | 4.95 | 177,382 |
| Top African Languages on a Map | 0 | - | 4.93 | 56,223 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 108,269 |
| Most Spoken Languages in Canada | 0 | - | 4.88 | 48,123 |
| Middle East A-Z | 0 | - | 4.46 | 43,524 |
| Asian Geography By Letter - B | 0 | - | 4.83 | 62,476 |
| A Quiz About Islam | 0 | - | 4.28 | 45,522 |
| Provinces of China | 0 | - | 4.98 | 161,817 |
| Japanese Prefectures | 0 | - | 4.98 | 111,009 |
| States of India | 0 | - | 4.92 | 160,201 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.18 | 14,625 |
| Countries and States in the Caucasus | 0 | - | 4.47 | 47,079 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 82,193 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.43 | 252,248 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 77,925 |
| Ottoman Empire Quiz | 0 | - | 4.42 | 15,891 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 17,040 |
| China's Territorial Disputes | 0 | - | 4.42 | 33,243 |
| European Countries by First 2 Letters | 0 | - | 4.96 | 492,391 |
| Slavic Languages | 0 | - | 4.65 | 49,494 |
| Word Chain - The Middle East | 0 | - | 4.03 | 14,162 |
| Countries Closest to Turkey | 0 | - | 4.94 | 108,004 |
| Officially Recognized Languages of India | 0 | - | 4.39 | 28,505 |
| African Countries by First 2 Letters | 0 | - | 4.95 | 248,578 |
| Asian Physical Geography | 0 | - | 4.59 | 33,881 |
| Asia's Busiest Airports | 0 | - | 4.76 | 46,871 |
| Arab Spring Countries | 0 | - | 4.49 | 41,198 |
| Iran... or Iraq? | 0 | - | 4.32 | 31,782 |
| History of Egypt | 0 | - | 4.56 | 22,475 |
| Japan Multiple Choice | 0 | - | 4.50 | 38,307 |
| Japanese Language - Katakana Practice | 0 | - | 4.58 | 27,140 |
| Most-Spoken Languages of the United States | 0 | - | 4.45 | 165,804 |
| Top European Languages on a Map | 0 | - | 4.78 | 120,246 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 345,436 |
| Top World Languages | 0 | - | 4.92 | 724,521 |
| Asian Islands | 0 | - | 4.45 | 20,014 |
| Dynasties of China | 0 | - | 4.64 | 24,858 |
| Europe Map Quiz | 0 | - | 5.00 | 4,356,779 |
| Asian Geography By Letter - A | 0 | - | 4.66 | 68,092 |
| Asian Geography by Letter - H | 0 | - | 4.47 | 62,414 |
| Asian Geography By Letter - M | 0 | - | 4.46 | 58,860 |
| Asian Geography by Letter - P | 0 | - | 4.43 | 54,719 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 54,392 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,356,780 |
| Asia Map Quiz | 0 | - | 4.99 | 801,892 |
| Asia Geography Quiz #1 | 0 | - | 4.79 | 51,337 |
| Asia Geography Quiz #2 | 0 | - | 4.63 | 45,912 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.71 | 34,126 |
| Turkey A-Z | 0 | - | 4.20 | 10,631 |
| Countries Surrounding Istanbul | 0 | - | 4.88 | 22,673 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.85 | 49,514 |
| Provinces of the Philippines | 0 | - | 4.62 | 36,964 |
| Overseas Chinese Population | 0 | - | 4.55 | 40,638 |
| Countries of the Indian Diaspora | 0 | - | 4.48 | 51,511 |
| Africa Map Quiz | 0 | - | 5.00 | 1,963,291 |
| Oceania Map Quiz | 0 | - | 4.98 | 577,668 |
| Australian Capitals | 0 | - | 4.92 | 61,135 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 393,109 |
| Countries by Official Language | 0 | - | 4.96 | 175,406 |
| Places in their Native Language #1 | 0 | - | 4.86 | 213,815 |
| Places in their Native Language #2 | 0 | - | 4.89 | 114,655 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.92 | 253,772 |
| Countries in their Native Language | 0 | - | 4.98 | 180,775 |
| Countries With the Most English Speakers | 0 | - | 4.87 | 94,086 |
| Countries that Beat Switzerland | 0 | - | 4.87 | 38,417 |
| Languages of the United Kingdom | 0 | - | 4.12 | 38,690 |
| Asian Cities A-Z | 0 | - | 4.51 | 30,397 |
| East Asian Islands on the Map | 0 | - | 4.55 | 31,200 |
| South Asian Cities by Map | 0 | - | 4.37 | 22,425 |
| Word Chain - Asia | 0 | - | 4.32 | 28,048 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 81,971 |
| History of Turkey | 0 | - | 3.99 | 15,489 |
| Largest Indonesian Islands | 0 | - | 4.69 | 45,565 |
| Chinese Zodiac Quiz | 0 | - | 4.75 | 120,846 |
| History of China | 0 | - | 4.38 | 51,387 |
| History of India | 0 | - | 4.52 | 19,546 |
| African East Coast | 0 | - | 4.97 | 85,929 |
| Western Africa Map Quiz | 0 | - | 4.98 | 62,359 |
| Official Languages of South Africa | 0 | - | 4.56 | 25,093 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 41,748 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,823 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 197,110 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,403 |
| Countries That Use the Euro | 0 | - | 4.93 | 66,451 |
| Europe Geography Decoder | 0 | - | 4.88 | 64,399 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 95,599 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,348 |
| The Only European Country ... | 0 | - | 4.93 | 183,506 |
| Capitals in their Native Languages | 0 | - | 4.94 | 128,190 |
| Top World Languages A-Z | 0 | - | 4.84 | 32,258 |
| German-Speaking Countries | 0 | - | 4.88 | 118,350 |
| Asian Geography By Letter - S | 0 | - | 4.20 | 54,302 |
| Asian Geography by Letter - D | 0 | - | 4.25 | 49,369 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 48,823 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 64,545 |
| Asian Geography by Letter - C | 0 | - | 4.31 | 61,902 |
| Asian Geography by Letter - N | 0 | - | 4.31 | 47,481 |
| Asia Geography Quiz #3 | 0 | - | 4.51 | 30,934 |
| Asian Last Names in the United States | 0 | - | 4.42 | 43,853 |
| Asian Geography By Letter - J | 0 | - | 4.29 | 32,040 |
| Countries Closest to Cyprus | 0 | - | 4.80 | 46,637 |
| English Words of Arabic Origin | 0 | - | 4.53 | 47,368 |
| Largest Philippines Islands | 0 | - | 4.60 | 20,129 |
| Chinese Inventions | 0 | - | 4.26 | 32,736 |
| Cities of the Pearl River Delta | 0 | - | 4.61 | 14,601 |
| Chinese Geography on the Map | 0 | - | 4.58 | 22,401 |
| Japanese Companies | 0 | - | 4.25 | 32,283 |
| Four Main Islands of Japan | 0 | - | 4.50 | 24,520 |
| North Korea... or South Korea? | 0 | - | 4.49 | 76,147 |
| Countries of Africa | 0 | - | 5.00 | 2,219,464 |
| Australia Map Quiz | 0 | - | 4.94 | 323,356 |
| United States Map Quiz | 0 | - | 4.98 | 3,936,109 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 339,941 |
| Celtic Nations | 0 | - | 4.76 | 45,069 |
| Add A Letter - Make a European City | 0 | - | 4.86 | 21,298 |
| Languages of Spain | 0 | - | 4.37 | 21,630 |
| Counties of England | 0 | - | 4.97 | 705,718 |
| Flags of Asia Quiz | 0 | - | 4.99 | 535,635 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 101,764 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,753 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 90,302 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 98,297 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,982 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 95,359 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.38 | 27,364 |
| Fertile Crescent Countries | 0 | - | 4.39 | 22,053 |
| Countries That Don't Recognize Israel | 0 | - | 4.65 | 30,263 |
| Japanese Loanwords | 0 | - | 4.50 | 80,148 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 16,006 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 92,707 |
| Flags of Africa Quiz | 0 | - | 4.99 | 397,053 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 21,194 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 201,095 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 106,708 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 149,618 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 121,813 |
| African Island Countries | 0 | - | 4.96 | 91,190 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 226,354 |
| Australian States and Territories | 0 | - | 4.96 | 130,766 |
| Australian Immigration by Country | 0 | - | 4.81 | 73,131 |
| Australia True or False | 0 | - | 4.90 | 52,313 |
| Flags of North and South America Quiz | 0 | - | 4.99 | 316,660 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,941 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 134,308 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 109,212 |
| South America Map Quiz | 0 | - | 5.00 | 1,438,045 |
| Countries of North America Quiz | 0 | - | 5.00 | 898,704 |
| North America Map Quiz | 0 | - | 4.98 | 204,505 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 591,550 |
| Canada Geography Trivia | 0 | - | 4.81 | 45,315 |
| Straight Shot to Antarctica | 0 | - | 4.91 | 38,074 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,068,228 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,210,483 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 180,325 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 140,282 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 190,919 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 78,742 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.89 | 80,917 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 289,236 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 123,243 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 76,561 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 117,017 |
| Slavic Countries | 0 | - | 4.96 | 101,677 |
| Germany Multiple Choice | 0 | - | 4.81 | 50,143 |
| English Speaking Countries | 0 | - | 4.71 | 342,209 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.96 | 119,506 |
| Capital Cities with Spanish Names | 0 | - | 4.85 | 63,698 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 32,769 |
| Regions of Spain Quiz | 0 | - | 4.87 | 97,599 |
| Cantons of Switzerland | 0 | - | 4.97 | 41,589 |
| UK Cities Map Quiz | 0 | - | 4.95 | 438,424 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 85,106 |
| Counties of England Map Quiz | 0 | - | 4.97 | 290,252 |
| Champions League Winners | 0 | - | 4.92 | 894,982 |
| Largest Land Animals of Asia | 0 | - | 3.62 | 7,734 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,569 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 93,577 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 123,507 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 114,638 |
| Pixelated Asia Map | 0 | - | 4.90 | 64,537 |
| Monarchies of Asia | 0 | - | 4.95 | 54,860 |
| Famous Chinese People | 0 | - | 4.06 | 11,107 |
| Georgia ... or Georgia? | 0 | - | 4.79 | 72,725 |
| The Life of Gandhi | 0 | - | 4.36 | 12,639 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 55,109 |
| Africa Geography Quiz #1 | 0 | - | 4.92 | 46,569 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,574 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 67,166 |
