| Asian Countries by First 2 Letters | 0 | - | 4.92 | 257,289 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 61,437 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 211,867 |
| Countries where Arabic is an Official Language | 0 | - | 4.83 | 52,305 |
| Asian Geography By Letter - B | 0 | - | 4.83 | 62,075 |
| Provinces of Turkey | 0 | - | 4.95 | 179,106 |
| Provinces of China | 0 | - | 4.97 | 158,785 |
| Japanese Prefectures | 0 | - | 4.98 | 108,584 |
| States of India | 0 | - | 4.91 | 157,157 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 46,639 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 81,595 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.42 | 250,157 |
| China's Territorial Disputes | 0 | - | 4.42 | 33,045 |
| European Countries by First 2 Letters | 0 | - | 4.96 | 488,764 |
| African Countries by First 2 Letters | 0 | - | 4.95 | 247,104 |
| Asian Physical Geography | 0 | - | 4.59 | 33,733 |
| Asia's Busiest Airports | 0 | - | 4.75 | 46,248 |
| Japan Multiple Choice | 0 | - | 4.50 | 38,083 |
| Asian Islands | 0 | - | 4.44 | 19,944 |
| Middle Eastern Geography Quiz | 0 | - | 4.45 | 21,091 |
| Dynasties of China | 0 | - | 4.65 | 24,625 |
| Europe Map Quiz | 0 | - | 5.00 | 4,326,366 |
| Asian Geography By Letter - A | 0 | - | 4.65 | 67,626 |
| Asian Geography by Letter - H | 0 | - | 4.47 | 62,015 |
| Asian Geography By Letter - M | 0 | - | 4.46 | 58,473 |
| Asian Geography by Letter - P | 0 | - | 4.43 | 54,270 |
| Asian Geography by Letter - T | 0 | - | 4.48 | 46,582 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,351,357 |
| Asia Map Quiz | 0 | - | 4.99 | 794,066 |
| Asia Geography Quiz #1 | 0 | - | 4.79 | 51,128 |
| Asia Geography Quiz #2 | 0 | - | 4.63 | 45,644 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 30,659 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.76 | 33,961 |
| Middle East A-Z | 0 | - | 4.45 | 43,263 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.85 | 49,141 |
| Provinces of the Philippines | 0 | - | 4.62 | 36,045 |
| Overseas Chinese Population | 0 | - | 4.55 | 40,423 |
| Countries of the Indian Diaspora | 0 | - | 4.48 | 51,070 |
| Africa Map Quiz | 0 | - | 5.00 | 1,951,733 |
| Oceania Map Quiz | 0 | - | 4.98 | 572,604 |
| Australian Capitals | 0 | - | 4.92 | 61,005 |
| Count to 10 in Europe: Pro | 0 | - | 4.81 | 61,434 |
| Official European Union Languages | 0 | - | 4.98 | 202,581 |
| European Countries in their Native Language | 0 | - | 4.99 | 145,335 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 389,819 |
| Countries that Beat Switzerland | 0 | - | 4.87 | 38,050 |
| Asian Cities A-Z | 0 | - | 4.51 | 30,282 |
| East Asian Islands on the Map | 0 | - | 4.55 | 31,047 |
| South Asian Cities by Map | 0 | - | 4.36 | 22,326 |
| Word Chain - Asia | 0 | - | 4.32 | 27,920 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 80,973 |
| A Quiz About Islam | 0 | - | 4.28 | 45,303 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.16 | 14,558 |
| Largest Indonesian Islands | 0 | - | 4.66 | 44,801 |
| Chinese Zodiac Quiz | 0 | - | 4.75 | 120,402 |
| History of China | 0 | - | 4.40 | 50,902 |
| History of India | 0 | - | 4.52 | 19,394 |
| African East Coast | 0 | - | 4.97 | 85,071 |
| Western Africa Map Quiz | 0 | - | 4.97 | 61,650 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 41,008 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,503 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,404 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,050 |
| Countries That Use the Euro | 0 | - | 4.93 | 64,791 |
| Europe Geography Decoder | 0 | - | 4.88 | 63,866 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 94,145 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,214 |
| The Only European Country ... | 0 | - | 4.93 | 181,128 |
| Asian Geography By Letter - S | 0 | - | 4.20 | 53,696 |
| Asian Geography by Letter - D | 0 | - | 4.25 | 49,044 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 48,507 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 64,119 |
| Asian Geography by Letter - C | 0 | - | 4.31 | 61,557 |
| Asian Geography by Letter - N | 0 | - | 4.31 | 47,105 |
| Asia Geography Quiz #3 | 0 | - | 4.51 | 30,819 |
| Asian Last Names in the United States | 0 | - | 4.41 | 43,543 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,288,279 |
| Emirates of the United Arab Emirates | 0 | - | 4.54 | 16,916 |
| English Words of Arabic Origin | 0 | - | 4.55 | 47,146 |
| Largest Philippines Islands | 0 | - | 4.60 | 19,959 |
| Chinese Inventions | 0 | - | 4.26 | 32,665 |
| Cities of the Pearl River Delta | 0 | - | 4.61 | 14,521 |
| Chinese Geography on the Map | 0 | - | 4.58 | 22,229 |
| Japanese Companies | 0 | - | 4.25 | 32,154 |
| Four Main Islands of Japan | 0 | - | 4.50 | 24,347 |
| North Korea... or South Korea? | 0 | - | 4.49 | 75,733 |
| Countries of Africa | 0 | - | 5.00 | 2,194,842 |
| Australia Map Quiz | 0 | - | 4.95 | 321,408 |
| United States Map Quiz | 0 | - | 4.98 | 3,920,912 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 338,056 |
| Celtic Nations | 0 | - | 4.76 | 44,909 |
| Add A Letter - Make a European City | 0 | - | 4.87 | 21,043 |
| Counties of England | 0 | - | 4.97 | 698,018 |
| Flags of Asia Quiz | 0 | - | 4.99 | 530,071 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 101,017 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 141,956 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 89,663 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 97,611 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,052 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 94,559 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.38 | 27,167 |
| Countries of the Middle East | 0 | - | 4.96 | 175,582 |
| Word Chain - The Middle East | 0 | - | 4.02 | 14,066 |
| History of Egypt | 0 | - | 4.56 | 22,341 |
| Countries That Don't Recognize Israel | 0 | - | 4.70 | 29,750 |
| Japanese Loanwords | 0 | - | 4.50 | 79,828 |
| Japanese Language - Katakana Practice | 0 | - | 4.58 | 26,652 |
| Officially Recognized Languages of India | 0 | - | 4.39 | 28,242 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 15,840 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 92,247 |
| Flags of Africa Quiz | 0 | - | 4.99 | 391,948 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 20,594 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 199,769 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 105,875 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 148,723 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 120,713 |
| Top African Languages on a Map | 0 | - | 4.92 | 54,626 |
| African Island Countries | 0 | - | 4.96 | 90,413 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 224,829 |
| Australian States and Territories | 0 | - | 4.96 | 129,878 |
| Australia True or False | 0 | - | 4.90 | 51,851 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,573 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 133,463 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 108,358 |
| South America Map Quiz | 0 | - | 5.00 | 1,430,338 |
| Countries of North America Quiz | 0 | - | 5.00 | 889,650 |
| North America Map Quiz | 0 | - | 4.98 | 201,762 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 107,812 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 588,461 |
| Canada Geography Trivia | 0 | - | 4.81 | 45,039 |
| Most Spoken Languages in Canada | 0 | - | 4.83 | 47,591 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 37,738 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,056,713 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,198,387 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 179,124 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 139,535 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 188,677 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 77,707 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.90 | 80,278 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 287,391 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 117,880 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 75,715 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,435 |
| Slavic Countries | 0 | - | 4.96 | 101,165 |
| Germany Multiple Choice | 0 | - | 4.81 | 49,783 |
| Regions of Spain Quiz | 0 | - | 4.87 | 96,243 |
| Cantons of Switzerland | 0 | - | 4.97 | 40,891 |
| UK Cities Map Quiz | 0 | - | 4.94 | 436,180 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 84,469 |
| Counties of England Map Quiz | 0 | - | 4.97 | 288,599 |
| Champions League Winners | 0 | - | 4.91 | 875,175 |
| Largest Land Animals of Asia | 0 | - | 3.62 | 7,698 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,072 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 92,610 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 122,503 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 113,245 |
| Pixelated Asia Map | 0 | - | 4.90 | 63,908 |
| Monarchies of Asia | 0 | - | 4.95 | 54,466 |
| Asian Countries with the Fewest Borders | 0 | - | 4.81 | 88,993 |
| Famous Chinese People | 0 | - | 4.06 | 11,063 |
| Georgia ... or Georgia? | 0 | - | 4.79 | 72,341 |
| The Life of Gandhi | 0 | - | 4.36 | 12,600 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 54,466 |
| Africa Geography Quiz #1 | 0 | - | 4.92 | 46,353 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,098 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 66,557 |
| The Only African Country ... | 0 | - | 4.99 | 118,827 |
| African Countries by a Single Clue | 0 | - | 4.92 | 63,909 |
| Pixelated Africa Map | 0 | - | 4.98 | 88,961 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,070 |
| Flags of Oceania | 0 | - | 5.00 | 218,271 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.94 | 21,095 |
| Australia Cities Map Quiz | 0 | - | 4.85 | 132,183 |
| Australia Country Quiz | 0 | - | 4.44 | 57,913 |
| Regions of New Zealand | 0 | - | 4.83 | 24,779 |
| Flags of North and South America Quiz | 0 | - | 4.99 | 313,110 |
| The Only American Country ... | 0 | - | 4.94 | 110,626 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 101,582 |
| Uruguay Country Quiz | 0 | - | 4.82 | 28,790 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 856,327 |
| North American Capitals - Map Quiz | 0 | - | 4.91 | 47,803 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 86,206 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.98 | 48,509 |
| U.S. State Border Crossings | 0 | - | 4.96 | 82,659 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 223,190 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.84 | 34,155 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 65,920 |
| Cities and Towns of Massachusetts | 0 | - | 4.90 | 61,396 |
| Canada Provinces and Territories | 0 | - | 5.00 | 291,952 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 85,853 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 84,731 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 122,356 |
| Three Band Flags of Europe | 0 | - | 4.97 | 162,438 |
| Catholic Countries in Europe | 0 | - | 4.87 | 84,547 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.72 | 54,194 |
| Pixelated Europe Map | 0 | - | 4.90 | 110,327 |
| Monarchies of Europe | 0 | - | 4.88 | 87,648 |
| European Countries with One Border | 0 | - | 4.96 | 151,850 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 145,481 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 134,963 |
