| Japanese Prefectures | 0 | - | 4.98 | 110,308 |
| Asian Geography By Letter - B | 0 | - | 4.83 | 62,392 |
| Provinces of China | 0 | - | 4.98 | 161,020 |
| Japanese Companies | 0 | - | 4.25 | 32,253 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 258,407 |
| Japan Country Quiz | 0 | - | 4.92 | 121,358 |
| Four Main Islands of Japan | 0 | - | 4.50 | 24,475 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 61,962 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 213,034 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.95 | 37,677 |
| Countries where Arabic is an Official Language | 0 | - | 4.83 | 52,450 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.89 | 80,743 |
| Asian Geography By Letter - A | 0 | - | 4.65 | 68,029 |
| Asian Geography by Letter - H | 0 | - | 4.47 | 62,362 |
| Asian Geography By Letter - M | 0 | - | 4.46 | 58,803 |
| Asian Geography by Letter - P | 0 | - | 4.43 | 54,654 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 54,291 |
| Asian Geography By Letter - L | 0 | - | 4.45 | 39,715 |
| Middle East A-Z | 0 | - | 4.46 | 43,453 |
| Overseas Chinese Population | 0 | - | 4.55 | 40,570 |
| Asian Cities A-Z | 0 | - | 4.51 | 30,357 |
| A Quiz About Islam | 0 | - | 4.28 | 45,452 |
| Provinces of Turkey | 0 | - | 4.95 | 180,636 |
| Chinese Zodiac Quiz | 0 | - | 4.75 | 120,748 |
| Famous Chinese People | 0 | - | 4.06 | 11,096 |
| States of India | 0 | - | 4.92 | 159,508 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 224,185 |
| Asian Geography By Letter - S | 0 | - | 4.20 | 54,254 |
| Asian Geography by Letter - D | 0 | - | 4.25 | 49,311 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 48,768 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 64,471 |
| Asian Geography by Letter - C | 0 | - | 4.31 | 61,857 |
| Asian Geography by Letter - N | 0 | - | 4.31 | 47,420 |
| Asian Geography By Letter - J | 0 | - | 4.29 | 31,970 |
| Asian Geography By Letter - O | 0 | - | 4.64 | 26,740 |
| Asian Geography By Letter - R | 0 | - | 4.44 | 23,375 |
| China Cities Map Quiz | 0 | - | 4.88 | 90,000 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 84,435 |
| Chinese Inventions | 0 | - | 4.26 | 32,718 |
| Cities of the Pearl River Delta | 0 | - | 4.61 | 14,583 |
| Chinese Geography on the Map | 0 | - | 4.58 | 22,357 |
| North Korea... or South Korea? | 0 | - | 4.49 | 76,032 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 95,180 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 46,951 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.38 | 27,304 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 82,000 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.42 | 251,777 |
| Countries That Don't Recognize Israel | 0 | - | 4.65 | 30,137 |
| China's Territorial Disputes | 0 | - | 4.42 | 33,195 |
| Countries Closest to Japan | 0 | - | 4.93 | 128,614 |
| Japanese Loanwords | 0 | - | 4.50 | 80,047 |
| Japanese Language - Katakana Practice | 0 | - | 4.58 | 26,962 |
| Pre-Euro Currencies | 0 | - | 4.42 | 49,869 |
| Asian Physical Geography | 0 | - | 4.59 | 33,844 |
| Asia's Busiest Airports | 0 | - | 4.76 | 46,703 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.85 | 49,413 |
| Japan Multiple Choice | 0 | - | 4.50 | 38,254 |
| Africa A-Z | 0 | - | 4.55 | 44,035 |
| European Countries by First 2 Letters | 0 | - | 4.96 | 491,488 |
| Asian Islands | 0 | - | 4.45 | 19,997 |
| Asia Geography Quiz #1 | 0 | - | 4.79 | 51,292 |
| Asia Geography Quiz #2 | 0 | - | 4.63 | 45,853 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.71 | 34,082 |
| Middle Eastern Geography Quiz | 0 | - | 4.45 | 21,190 |
| Turkey A-Z | 0 | - | 4.19 | 10,581 |
| Provinces of the Philippines | 0 | - | 4.62 | 36,751 |
| Dynasties of China | 0 | - | 4.64 | 24,796 |
| Countries of the Indian Diaspora | 0 | - | 4.48 | 51,416 |
| African Countries by First 2 Letters | 0 | - | 4.95 | 248,160 |
| The Americas Geography by Letter - B | 0 | - | 4.50 | 49,151 |
| The Americas Geography by Letter - S | 0 | - | 4.56 | 41,748 |
| Major non-NATO U.S. Allies | 0 | - | 4.43 | 33,920 |
| European Geography By Letter - A | 0 | - | 4.63 | 125,709 |
| European Geography By Letter - B #1 | 0 | - | 4.75 | 104,777 |
| European Geography By Letter - C | 0 | - | 4.45 | 106,107 |
| European Geography By Letter - D | 0 | - | 4.51 | 100,561 |
| European Geography By Letter - L | 0 | - | 4.51 | 106,218 |
| European Geography By Letter - M | 0 | - | 4.55 | 115,490 |
| European Geography By Letter - P | 0 | - | 4.79 | 90,611 |
| European Geography By Letter - N | 0 | - | 4.42 | 94,358 |
| European Geography By Letter - V | 0 | - | 4.45 | 87,384 |
| Europe Map Quiz | 0 | - | 5.00 | 4,349,444 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 94,679 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,188,575 |
| United Kingdom A-Z | 0 | - | 4.53 | 81,650 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,355,379 |
| Asia Map Quiz | 0 | - | 4.99 | 799,767 |
| East Asian Islands on the Map | 0 | - | 4.55 | 31,167 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 30,761 |
| Largest Indonesian Islands | 0 | - | 4.66 | 45,402 |
| History of China | 0 | - | 4.38 | 51,270 |
| Sushi Translation | 0 | - | 4.11 | 13,279 |
| Taiwan Country Quiz | 0 | - | 4.74 | 40,226 |
| History of India | 0 | - | 4.52 | 19,517 |
| Africa Map Quiz | 0 | - | 5.00 | 1,960,012 |
| Oceania Map Quiz | 0 | - | 4.98 | 576,352 |
| Australian Capitals | 0 | - | 4.92 | 61,100 |
| Count to 10 in Europe: Pro | 0 | - | 4.81 | 61,799 |
| Official European Union Languages | 0 | - | 4.98 | 203,731 |
| European Countries in their Native Language | 0 | - | 4.99 | 145,936 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 392,283 |
| Most Common English Verbs - Extreme | 0 | - | 4.95 | 139,530 |
| Famous Nordic People | 0 | - | 4.41 | 10,728 |
| Countries that Beat Switzerland | 0 | - | 4.87 | 38,298 |
| Asia Geography Quiz #3 | 0 | - | 4.51 | 30,907 |
| South Asian Cities by Map | 0 | - | 4.37 | 22,398 |
| Asian Last Names in the United States | 0 | - | 4.42 | 43,761 |
| Word Chain - Asia | 0 | - | 4.32 | 28,017 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 81,732 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,293,039 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.17 | 14,599 |
| Iran... or Iraq? | 0 | - | 4.32 | 31,741 |
| Ottoman Empire Quiz | 0 | - | 4.42 | 15,868 |
| History of Egypt | 0 | - | 4.56 | 22,445 |
| Emirates of the United Arab Emirates | 0 | - | 4.54 | 17,016 |
| English Words of Arabic Origin | 0 | - | 4.55 | 47,308 |
| Largest Philippines Islands | 0 | - | 4.60 | 20,089 |
| China Country Quiz | 0 | - | 4.40 | 106,035 |
| Embarrassing Chapters in Chinese History | 0 | - | 3.56 | 15,854 |
| South Korea Country Quiz | 0 | - | 4.75 | 72,942 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 15,961 |
| Countries of Africa | 0 | - | 5.00 | 2,213,043 |
| African East Coast | 0 | - | 4.97 | 85,724 |
| Western Africa Map Quiz | 0 | - | 4.98 | 62,182 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 41,526 |
| Australia Map Quiz | 0 | - | 4.94 | 322,818 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,734 |
| The Americas Geography by Letter - C | 0 | - | 4.26 | 54,903 |
| The Americas Geography by Letter - A | 0 | - | 4.29 | 42,004 |
| The Americas Geography by Letter - T | 0 | - | 4.23 | 38,703 |
| The Americas Geography by Letter - P | 0 | - | 4.35 | 36,470 |
| The Americas Geography by Letter - M | 0 | - | 4.37 | 36,465 |
| U.S. Federal Holidays | 0 | - | 4.29 | 96,346 |
| United States Map Quiz | 0 | - | 4.98 | 3,932,330 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 706,795 |
| Canada A-Z | 0 | - | 4.70 | 30,858 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,918 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,183 |
| Countries That Use the Euro | 0 | - | 4.93 | 65,935 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 339,472 |
| European Geography By Letter - E | 0 | - | 4.21 | 106,640 |
| European Geography By Letter - F | 0 | - | 4.16 | 86,127 |
| European Geography By Letter - H | 0 | - | 4.31 | 89,746 |
| European Geography By Letter - G | 0 | - | 4.25 | 95,947 |
| European Geography By Letter - I | 0 | - | 4.10 | 89,725 |
| European Geography By Letter - K | 0 | - | 4.14 | 65,184 |
| European Geography By Letter - O | 0 | - | 4.28 | 58,377 |
| European Geography By Letter - R | 0 | - | 4.40 | 88,283 |
| European Geography by Letter - W | 0 | - | 4.22 | 78,797 |
| European Geography By Letter - T | 0 | - | 4.40 | 71,548 |
| Europe Geography Decoder | 0 | - | 4.88 | 64,161 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 47,370 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 95,207 |
| European Geography A-Z | 0 | - | 4.36 | 45,905 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,287 |
| The Only European Country ... | 0 | - | 4.93 | 182,901 |
| Name a Major European City A-Z | 0 | - | 4.34 | 43,719 |
| Famous Dutch and Belgian People | 0 | - | 4.51 | 16,967 |
| Famous Germans | 0 | - | 4.39 | 35,349 |
| Famous Italians | 0 | - | 4.40 | 67,323 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 229,119 |
| Countries with Nuclear Weapons | 0 | - | 4.89 | 234,583 |
| Countries with NO Military | 0 | - | 4.97 | 50,802 |
| Top Arms Exporting Countries | 0 | - | 4.95 | 77,533 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 127,981 |
| Monarchies of the World | 0 | - | 4.93 | 154,241 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 82,716 |
| Countries where the Sea Freezes | 0 | - | 4.90 | 82,259 |
| Largest Countries Without Deserts | 0 | - | 4.87 | 67,237 |
| Disney Animated Characters | 0 | - | 4.89 | 577,977 |
| All Disney Animated Movies | 0 | - | 4.84 | 397,288 |
| Countries by Number of Books Published | 0 | - | 4.95 | 64,684 |
| Fast Math - Addition | 0 | - | 4.82 | 485,080 |
| Fast Math - Double That Number! | 0 | - | 4.81 | 555,472 |
| NATO Countries Quiz | 0 | - | 4.98 | 229,093 |
| EU Countries Quiz | 0 | - | 4.99 | 231,201 |
| Top Five Countries by Religion | 0 | - | 4.90 | 145,445 |
| 7 Deadly Sins Quiz | 0 | - | 4.86 | 348,941 |
| Books of the Protestant Bible | 0 | - | 4.87 | 182,294 |
| Majority Muslim Countries | 0 | - | 4.97 | 317,092 |
| Astronomy Quiz | 0 | - | 4.87 | 70,679 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 58,757 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 92,579 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 110,034 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.89 | 76,702 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 110,411 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 66,777 |
| Add A Letter - Make a European City | 0 | - | 4.88 | 21,179 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 32,639 |
| Famous Spaniards Quiz | 0 | - | 4.22 | 10,965 |
| Regions of Spain Quiz | 0 | - | 4.87 | 97,257 |
| Cantons of Switzerland | 0 | - | 4.97 | 41,410 |
| UK Cities Map Quiz | 0 | - | 4.95 | 437,810 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 84,973 |
| Counties of England Map Quiz | 0 | - | 4.97 | 289,843 |
| Counties of England | 0 | - | 4.97 | 703,563 |
| The British Royal Family - Modern Times | 0 | - | 4.12 | 20,750 |
| London A-Z | 0 | - | 4.19 | 38,800 |
| Champions League Winners | 0 | - | 4.91 | 890,446 |
| Flags of Asia Quiz | 0 | - | 4.99 | 534,288 |
