| Asian Countries by First 2 Letters | 0 | - | 4.91 | 281,032 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,235 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,111 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,291 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,228 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,899 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,795 |
| Provinces of Turkey | 0 | - | 4.95 | 206,315 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,817 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 140,178 |
| Provinces of China | 0 | - | 4.97 | 208,858 |
| Japanese Prefectures | 0 | - | 4.98 | 139,408 |
| States of India | 0 | - | 4.94 | 196,509 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,563 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,274 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,378 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,127 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,269 |
| Asian Last Names in the United States | 0 | - | 4.43 | 47,010 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,549 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,930 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,952 |
| Name a Valid African Country | 0 | - | 4.98 | 155,263 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,913 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 510,941 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,866 |
| Countries that Beat Canada | 0 | - | 4.90 | 99,126 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,748 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,499 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,290 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,441 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,736 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,827 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 56,583 |
| Countries that Beat China | 0 | - | 4.85 | 116,980 |
| Game of Thrones Characters by Screen Time | 0 | - | 4.61 | 92,444 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,558,425 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,743 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,825 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 440,442 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 397,999 |
| Doctor Who Actors | 0 | - | 4.61 | 18,000 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 43,084 |
| Asian Physical Geography | 0 | - | 4.61 | 35,642 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,235 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,703 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,877 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,212 |
| Word Scramble - Asian Countries | 0 | - | 4.48 | 109,390 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 276,973 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 44,271 |
| Geography of Egypt | 0 | - | 4.60 | 21,703 |
| China's Territorial Disputes | 0 | - | 4.48 | 35,840 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,864 |
| U.S. State Nicknames | 0 | - | 4.47 | 50,801 |
| It's Always Sunny in Philadelphia Quiz | 0 | - | 4.34 | 15,930 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,400,021 |
| Europe Map Quiz | 0 | - | 5.00 | 4,793,444 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 533,061 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,960 |
| Asian Islands | 0 | - | 4.49 | 20,921 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,529 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 66,142 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,716 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,277 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,717 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,690 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,769 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,384 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,233 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,383 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,387 |
| A Quiz About Islam | 0 | - | 4.32 | 48,663 |
| Middle East A-Z | 0 | - | 4.47 | 46,275 |
| History of Iran | 0 | - | 4.66 | 16,438 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 35,238 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,921 |
| Provinces of the Philippines | 0 | - | 4.52 | 51,228 |
| Largest Indonesian Islands | 0 | - | 4.77 | 50,364 |
| Geography of China | 0 | - | 4.30 | 18,391 |
| Dynasties of China | 0 | - | 4.64 | 28,103 |
| History of China | 0 | - | 4.35 | 57,678 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,622 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,452 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,452 |
| North Korea... or South Korea? | 0 | - | 4.47 | 81,041 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 60,122 |
| Officially Recognized Languages of India | 0 | - | 4.40 | 31,637 |
| History of India | 0 | - | 4.62 | 21,527 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 269,666 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,395 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,601 |
| Australian States and Territories | 0 | - | 4.96 | 143,066 |
| Australian Capitals | 0 | - | 4.92 | 62,862 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,545 |
| Australia Map Quiz | 0 | - | 4.95 | 346,510 |
| Australia True or False | 0 | - | 4.87 | 57,216 |
| Flags of North and South America | 0 | - | 4.99 | 378,146 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,081 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,975 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,879 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,441 |
| Countries that Beat Brazil | 0 | - | 4.50 | 69,344 |
| Uruguay Country Quiz | 0 | - | 4.84 | 31,786 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,494 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,332 |
| North America Map Quiz | 0 | - | 4.98 | 252,805 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 114,039 |
| United States Map Quiz | 0 | - | 4.98 | 4,173,590 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,147 |
| U.S. States by Clue #1 | 0 | - | 4.50 | 44,365 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,209 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,478 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,345 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,727 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,111 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,405 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,662 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,348 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,989 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,245 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,239 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,261,432 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,866 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,601 |
| Official European Union Languages | 0 | - | 4.97 | 240,373 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,822 |
| Europe Geography Decoder | 0 | - | 4.87 | 70,383 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,496 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,786 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,530 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,277 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,909 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,405 |
| The Only European Country ... | 0 | - | 4.91 | 219,593 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.83 | 88,138 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,192 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,529 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,834 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,747 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,367 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,919 |
| Slavic Countries | 0 | - | 4.96 | 112,513 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,450 |
| Countries that Beat France | 0 | - | 4.48 | 76,496 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,752 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,510 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,569 |
| Italian Foods | 0 | - | 4.30 | 73,392 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,648 |
| Most Common First Names in Spain | 0 | - | 4.33 | 55,377 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,334 |
| Geography of Spain | 0 | - | 4.59 | 22,273 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 42,106 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 70,027 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,854 |
| Counties of England | 0 | - | 4.97 | 804,300 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,538 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 64,017 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,322 |
| Lord of the Rings Decoder | 0 | - | 4.61 | 42,829 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 47,099 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,154 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 362,674 |
| Champions League Winners | 0 | - | 4.92 | 1,018,035 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,951 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,941 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,278 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,224 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,458 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 68,108 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 65,076 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,497 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,452 |
| Asia Map Quiz | 0 | - | 4.99 | 926,779 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,727 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,078 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,326 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,576 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,022 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,488 |
| Word Chain - Asia | 0 | - | 4.34 | 29,404 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 29,132 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,178 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 34,991 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,052 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,624 |
| Countries of the Middle East | 0 | - | 4.96 | 203,273 |
| Iran... or Iraq? | 0 | - | 4.31 | 33,691 |
| History of Egypt | 0 | - | 4.58 | 24,114 |
| Countries that Beat Saudi Arabia | 0 | - | 4.74 | 46,657 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 19,104 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,506 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,737 |
| Chinese Inventions | 0 | - | 4.30 | 33,873 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,461 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,517 |
| Japanese Companies | 0 | - | 4.29 | 34,396 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,996 |
| Countries that Beat Japan | 0 | - | 4.41 | 68,473 |
