| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,314 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,093 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,693 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,598 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,375 |
| States of India | 0 | - | 4.94 | 191,926 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,347 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,195 |
| Provinces of Turkey | 0 | - | 4.95 | 203,154 |
| Provinces of China | 0 | - | 4.97 | 202,581 |
| Japanese Prefectures | 0 | - | 4.98 | 135,903 |
| England or Wales? | 0 | - | 4.94 | 45,517 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,423 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,133 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,443 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 528,034 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,362 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,553 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 274,349 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,566 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,524 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,560 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,520 |
| Canada Multiple Choice Quiz | 0 | - | 4.50 | 49,135 |
| Save Europeans by Guessing Countries | 0 | - | 4.83 | 211,277 |
| Russia Multiple Choice | 0 | - | 4.58 | 40,660 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,243 |
| Asian Physical Geography | 0 | - | 4.61 | 35,459 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,019 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,502 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,574 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,871 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,623 |
| Countries of the Indian Diaspora | 0 | - | 4.49 | 58,173 |
| Europe Map Quiz | 0 | - | 5.00 | 4,748,520 |
| Asian Islands | 0 | - | 4.49 | 20,806 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,972 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,532 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,274 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,733 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,205 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,430 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,455 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,206 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,999 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,858 |
| Middle East A-Z | 0 | - | 4.47 | 45,935 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,171 |
| Dynasties of China | 0 | - | 4.64 | 27,762 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,291 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,091 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 43,116 |
| Kazakhstan Country Quiz | 0 | - | 4.80 | 35,783 |
| History of India | 0 | - | 4.61 | 21,363 |
| Africa Map Quiz | 0 | - | 5.00 | 2,111,717 |
| Oceania Map Quiz | 0 | - | 4.98 | 639,056 |
| Australian Capitals | 0 | - | 4.92 | 62,670 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,887 |
| Official European Union Languages | 0 | - | 4.97 | 237,786 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,402 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,779 |
| Slovakia... or Slovenia? | 0 | - | 4.69 | 41,874 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,202 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,268 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,444,574 |
| Asia Map Quiz | 0 | - | 4.99 | 911,779 |
| A Quiz About Islam | 0 | - | 4.31 | 48,347 |
| History of Iran | 0 | - | 4.66 | 16,317 |
| Countries That Don't Recognize Israel | 0 | - | 4.63 | 34,682 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,870 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,395 |
| History of China | 0 | - | 4.37 | 56,944 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,815 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,522 |
| Countries of Africa | 0 | - | 5.00 | 2,523,652 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,358 |
| African East Coast | 0 | - | 4.96 | 95,603 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,432 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,261 |
| Australia Map Quiz | 0 | - | 4.94 | 343,426 |
| United States Map Quiz | 0 | - | 4.98 | 4,149,594 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,271 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,503 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,107 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,423 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,780 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,448 |
| The Only European Country ... | 0 | - | 4.91 | 215,389 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,460 |
| Austria... or Australia? | 0 | - | 4.68 | 104,140 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,689 |
| Asian Geography By Letter - S | 0 | - | 4.16 | 55,998 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,817 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 51,104 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,646 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,611 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,128 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,480 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,647 |
| Word Chain - Asia | 0 | - | 4.34 | 29,281 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,304 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,604 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,634 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,648 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,521 |
| Ottoman Empire Quiz | 0 | - | 4.42 | 17,083 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,836 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,688 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,489 |
| Chinese Inventions | 0 | - | 4.30 | 33,764 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,355 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,294 |
| Japanese Companies | 0 | - | 4.28 | 34,163 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,882 |
| Kyrgyzstan Country Quiz | 0 | - | 4.64 | 26,569 |
| Uzbekistan Country Quiz | 0 | - | 4.63 | 27,416 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,608 |
| Officially Recognized Languages of India | 0 | - | 4.38 | 31,230 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,715 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,725 |
| Flags of Africa Quiz | 0 | - | 5.00 | 467,486 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,342 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,971 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,770 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,891 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,854 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,323 |
| African Island Countries | 0 | - | 4.96 | 101,231 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,742 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,024 |
| Australian States and Territories | 0 | - | 4.96 | 141,448 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,164 |
| Australia True or False | 0 | - | 4.87 | 56,702 |
| Flags of North and South America | 0 | - | 4.99 | 370,675 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,433 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,579 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,991 |
| South America Map Quiz | 0 | - | 5.00 | 1,545,439 |
| Paraguay... or Uruguay? | 0 | - | 4.55 | 26,663 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,018,183 |
| North America Map Quiz | 0 | - | 4.98 | 246,895 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,575 |
| U.S. Geography - Multiple Choice | 0 | - | 4.41 | 24,738 |
| Canada Provinces and Territories | 0 | - | 5.00 | 340,217 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,202 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,922 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,715 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,329 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,236,197 |
| Celtic Nations | 0 | - | 4.69 | 46,880 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,070 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,226 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,766 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,630 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,827 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,147 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,513 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,754 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,470 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,821 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,579 |
| Slavic Countries | 0 | - | 4.96 | 111,315 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,214 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 31,800 |
| Counties of England | 0 | - | 4.97 | 793,154 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,060 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 352,971 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,687 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,898 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,302 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,787 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,641 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,403 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,060 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 28,939 |
| Countries of the Middle East | 0 | - | 4.96 | 200,012 |
| History of Egypt | 0 | - | 4.58 | 23,986 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,145 |
| Japanese Loanwords | 0 | - | 4.47 | 84,499 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,571 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,403 |
| Tajikistan Country Quiz | 0 | - | 4.37 | 21,135 |
| The Life of Gandhi | 0 | - | 4.37 | 13,033 |
| States of India Map Quiz | 0 | - | 4.83 | 26,263 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,011 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,574 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 60,428 |
| African Great Lakes | 0 | - | 4.82 | 65,781 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,217 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,510 |
| The Only African Country ... | 0 | - | 4.99 | 128,764 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,955 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,233 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,840 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,473 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 320,913 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,789 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,860 |
| Name a Valid African Country | 0 | - | 4.98 | 153,515 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,675 |
