| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,520 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 279,152 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,556 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,824 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,435 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,377 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,924 |
| States of India | 0 | - | 4.95 | 193,304 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,571 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,511 |
| Provinces of Turkey | 0 | - | 4.95 | 204,176 |
| Provinces of China | 0 | - | 4.97 | 204,459 |
| Japanese Prefectures | 0 | - | 4.98 | 136,932 |
| England or Wales? | 0 | - | 4.94 | 45,689 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,040 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,812 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,559 |
| Ottoman Empire Quiz | 0 | - | 4.42 | 17,129 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,562 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,540 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,864 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 275,257 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,573 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,652 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 268,214 |
| Canada Multiple Choice Quiz | 0 | - | 4.50 | 49,323 |
| Save Europeans by Guessing Countries | 0 | - | 4.83 | 213,425 |
| Russia Multiple Choice | 0 | - | 4.58 | 40,729 |
| Asian Cities A-Z by Clue | 0 | - | 4.49 | 35,570 |
| Asian Physical Geography | 0 | - | 4.61 | 35,522 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,092 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,555 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,774 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,688 |
| Countries of the Indian Diaspora | 0 | - | 4.45 | 59,243 |
| Europe Map Quiz | 0 | - | 5.00 | 4,763,081 |
| Asian Islands | 0 | - | 4.49 | 20,840 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,137 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,700 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,414 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,908 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,369 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,509 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,561 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,250 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,078 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,034 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,881 |
| Middle East A-Z | 0 | - | 4.47 | 46,016 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,955 |
| Dynasties of China | 0 | - | 4.64 | 27,924 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,402 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,214 |
| History of India | 0 | - | 4.62 | 21,427 |
| Africa Map Quiz | 0 | - | 5.00 | 2,117,916 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,359 |
| Australian Capitals | 0 | - | 4.92 | 62,722 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,131 |
| Official European Union Languages | 0 | - | 4.97 | 238,510 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,858 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,205 |
| Slovakia... or Slovenia? | 0 | - | 4.69 | 41,963 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,334 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,328 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,240 |
| Asia Map Quiz | 0 | - | 4.99 | 916,793 |
| A Quiz About Islam | 0 | - | 4.31 | 48,442 |
| Word Chain - The Middle East | 0 | - | 4.00 | 15,052 |
| History of Iran | 0 | - | 4.66 | 16,357 |
| History of Turkey | 0 | - | 3.95 | 16,647 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 34,847 |
| Largest Indonesian Islands | 0 | - | 4.75 | 50,036 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,639 |
| History of China | 0 | - | 4.37 | 57,194 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,067 |
| Countries of Africa | 0 | - | 5.00 | 2,537,088 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,830 |
| African East Coast | 0 | - | 4.96 | 96,067 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,886 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,693 |
| Australia Map Quiz | 0 | - | 4.95 | 344,617 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,485 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,260 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,654 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,037 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,472 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,988 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,252 |
| The Only European Country ... | 0 | - | 4.91 | 216,635 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,139 |
| Austria... or Australia? | 0 | - | 4.68 | 104,349 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,834 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,083 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,920 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,201 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 67,779 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,722 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,229 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,506 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,768 |
| Word Chain - Asia | 0 | - | 4.34 | 29,330 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,976 |
| Asian Geography By Letter - J | 0 | - | 4.26 | 34,719 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,989 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,921 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,758 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,572 |
| Chinese Inventions | 0 | - | 4.30 | 33,800 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,396 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,385 |
| Japanese Companies | 0 | - | 4.28 | 34,227 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,940 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,702 |
| Astronomy True or False | 0 | - | 4.39 | 36,472 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,770 |
| Officially Recognized Languages of India | 0 | - | 4.39 | 31,329 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,785 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,973 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,326 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,985 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,581 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,239 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,265 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,510 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,051 |
| African Island Countries | 0 | - | 4.96 | 101,634 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,414 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,273 |
| Australian States and Territories | 0 | - | 4.96 | 141,970 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,285 |
| Australia True or False | 0 | - | 4.87 | 56,858 |
| Flags of North and South America | 0 | - | 4.99 | 373,102 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,608 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,230 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,766 |
| South America Map Quiz | 0 | - | 5.00 | 1,549,780 |
| Paraguay... or Uruguay? | 0 | - | 4.55 | 26,707 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,261 |
| North America Map Quiz | 0 | - | 4.98 | 248,527 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,733 |
| U.S. Geography - Multiple Choice | 0 | - | 4.41 | 24,801 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,553 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,431 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,160 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,883 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,385 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,184 |
| Celtic Nations | 0 | - | 4.69 | 46,945 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,709 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,670 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,210 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,716 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,153 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,374 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,517 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,868 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,217 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,289 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,193 |
| Slavic Countries | 0 | - | 4.96 | 111,664 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,356 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,010 |
| Counties of England | 0 | - | 4.97 | 796,777 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,144 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,962 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 355,987 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,574 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,238 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,735 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,154 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,996 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,896 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,516 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 28,979 |
| Countries of the Middle East | 0 | - | 4.96 | 201,179 |
| History of Egypt | 0 | - | 4.58 | 24,025 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,252 |
| Japanese Loanwords | 0 | - | 4.47 | 84,635 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,845 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,865 |
| The Life of Gandhi | 0 | - | 4.37 | 13,055 |
| States of India Map Quiz | 0 | - | 4.83 | 26,518 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,234 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,726 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 60,637 |
| African Great Lakes | 0 | - | 4.82 | 66,255 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,336 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,779 |
| The Only African Country ... | 0 | - | 4.99 | 129,100 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,127 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,604 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,608 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,862 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 322,276 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,204 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,351 |
| Name a Valid African Country | 0 | - | 4.98 | 154,078 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.88 | 57,294 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,795 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,071 |
