| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,528 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,450 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 279,191 |
| Provinces of Turkey | 0 | - | 4.95 | 204,256 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,149 |
| Official European Union Languages | 0 | - | 4.97 | 238,557 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,891 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,562 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,558 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,840 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,150 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,103 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,742 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,173 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,410 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,962 |
| Countries of the Middle East | 0 | - | 4.96 | 201,217 |
| Middle East A-Z | 0 | - | 4.47 | 46,024 |
| States of India | 0 | - | 4.95 | 193,421 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,529 |
| A Quiz About Islam | 0 | - | 4.31 | 48,448 |
| History of Iran | 0 | - | 4.66 | 16,358 |
| Provinces of China | 0 | - | 4.97 | 204,601 |
| Japanese Prefectures | 0 | - | 4.98 | 137,004 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,107 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,565 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,396 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,650 |
| Slavic Languages | 0 | - | 4.68 | 54,378 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,548 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,875 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 275,310 |
| Ottoman Empire Quiz | 0 | - | 4.37 | 17,135 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,922 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,657 |
| Officially Recognized Languages of India | 0 | - | 4.39 | 31,345 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,575 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,091 |
| History of Egypt | 0 | - | 4.58 | 24,032 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,580 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 268,242 |
| Most-Spoken Languages of the United States | 0 | - | 4.52 | 220,108 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,114 |
| Asian Cities A-Z by Clue | 0 | - | 4.49 | 35,591 |
| Asian Physical Geography | 0 | - | 4.61 | 35,527 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,099 |
| Asia's Busiest Airports | 0 | - | 4.69 | 52,782 |
| Arab Spring Countries | 0 | - | 4.51 | 44,033 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,692 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,090 |
| Top World Languages | 0 | - | 4.92 | 822,410 |
| Countries of the Indian Diaspora | 0 | - | 4.45 | 59,283 |
| Australian Capitals | 0 | - | 4.92 | 62,727 |
| Europe Map Quiz | 0 | - | 5.00 | 4,763,820 |
| Asian Islands | 0 | - | 4.49 | 20,843 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,145 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,712 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,422 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,922 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,380 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,511 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,564 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,255 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,084 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,042 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,891 |
| Turkey A-Z | 0 | - | 4.04 | 11,853 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,843 |
| Provinces of the Philippines | 0 | - | 4.56 | 50,002 |
| Dynasties of China | 0 | - | 4.64 | 27,928 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,414 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,218 |
| Countries by Official Language | 0 | - | 4.95 | 194,968 |
| Places in their Native Language #1 | 0 | - | 4.85 | 241,961 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,984 |
| Countries in their Native Language | 0 | - | 4.99 | 198,477 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,822 |
| History of India | 0 | - | 4.62 | 21,430 |
| Africa Map Quiz | 0 | - | 5.00 | 2,118,285 |
| Official Languages of South Africa | 0 | - | 4.56 | 26,152 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,529 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,282 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,901 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,356 |
| Asia Map Quiz | 0 | - | 4.99 | 917,064 |
| Word Chain - The Middle East | 0 | - | 4.00 | 15,060 |
| History of Turkey | 0 | - | 3.95 | 16,651 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 34,856 |
| Largest Indonesian Islands | 0 | - | 4.75 | 50,050 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,650 |
| History of China | 0 | - | 4.37 | 57,212 |
| Countries of Africa | 0 | - | 5.00 | 2,537,840 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,851 |
| African East Coast | 0 | - | 4.96 | 96,091 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,910 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,727 |
| Australia Map Quiz | 0 | - | 4.95 | 344,661 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,835 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,327 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,660 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,088 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,537 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,996 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,301 |
| The Only European Country ... | 0 | - | 4.91 | 216,713 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,186 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,843 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,088 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,933 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,211 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 67,788 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,733 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,236 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,506 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,774 |
| Word Chain - Asia | 0 | - | 4.34 | 29,336 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,999 |
| Asian Geography By Letter - J | 0 | - | 4.26 | 34,729 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,762 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,577 |
| Chinese Inventions | 0 | - | 4.30 | 33,802 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,396 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,387 |
| Japanese Companies | 0 | - | 4.28 | 34,233 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,940 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,713 |
| Spanish to English Country Names | 0 | - | 4.86 | 33,137 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,403 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,699 |
| German-Speaking Countries | 0 | - | 4.92 | 145,583 |
| Italian Name Translation | 0 | - | 4.83 | 46,869 |
| French-Speaking Countries | 0 | - | 4.85 | 270,549 |
| French Food Words | 0 | - | 4.80 | 194,915 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,787 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,981 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,533 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,022 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,606 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,268 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,284 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,553 |
| African Island Countries | 0 | - | 4.96 | 101,657 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,446 |
| Australian States and Territories | 0 | - | 4.96 | 142,005 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,293 |
| Australia True or False | 0 | - | 4.87 | 56,867 |
| Flags of North and South America | 0 | - | 4.99 | 373,193 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,622 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,245 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,806 |
| South America Map Quiz | 0 | - | 5.00 | 1,550,003 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,500 |
| North America Map Quiz | 0 | - | 4.98 | 248,609 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,661 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,551 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,889 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,388 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,575 |
| Celtic Nations | 0 | - | 4.69 | 46,952 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,915 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,690 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,228 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,777 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,177 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,387 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,605 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 171,964 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,266 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,312 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,220 |
| Slavic Countries | 0 | - | 4.96 | 111,691 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,363 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,018 |
| Languages of Spain | 0 | - | 4.36 | 23,321 |
| Counties of England | 0 | - | 4.97 | 797,041 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,769 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,261 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,765 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,173 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,011 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,925 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,531 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 28,986 |
| Fertile Crescent Countries | 0 | - | 4.37 | 23,109 |
| Japanese Loanwords | 0 | - | 4.47 | 84,646 |
| English Speaking Countries | 0 | - | 4.64 | 357,355 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,844 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.95 | 124,672 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,582 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,222 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,781 |
| The Life of Gandhi | 0 | - | 4.37 | 13,057 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 60,649 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,341 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,788 |
| The Only African Country ... | 0 | - | 4.99 | 129,115 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,137 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,881 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 322,348 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,221 |
