| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,475 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,097 |
| States of India | 0 | - | 4.94 | 192,227 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,309 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,956 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,169 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,851 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,662 |
| Provinces of Turkey | 0 | - | 4.95 | 203,407 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,400 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,442 |
| Provinces of China | 0 | - | 4.97 | 203,039 |
| Japanese Prefectures | 0 | - | 4.98 | 136,177 |
| Name a Valid African Country | 0 | - | 4.98 | 153,627 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,535 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,665 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,534 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,180 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,694 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,680 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,550 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,240 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,650 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,401 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 504,948 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,248 |
| Countries that Beat Canada | 0 | - | 4.90 | 87,235 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,388 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,018 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,255 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,622 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,068 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,739 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,622 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,472 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,625 |
| Countries that Beat China | 0 | - | 4.86 | 115,375 |
| Game of Thrones Characters by Screen Time | 0 | - | 4.61 | 91,367 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,531,624 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,114 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,693 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 435,769 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 392,427 |
| Doctor Who Actors | 0 | - | 4.61 | 17,899 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,333 |
| Asian Physical Geography | 0 | - | 4.61 | 35,467 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,038 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,517 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,416 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,622 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,645 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 274,593 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,641 |
| Geography of Egypt | 0 | - | 4.60 | 21,480 |
| Countries that Beat Egypt | 0 | - | 4.88 | 56,846 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,584 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,641 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,568 |
| Countries of the Indian Diaspora | 0 | - | 4.49 | 58,487 |
| History of India | 0 | - | 4.61 | 21,382 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,691 |
| U.S. State Nicknames | 0 | - | 4.47 | 50,434 |
| It's Always Sunny in Philadelphia Quiz | 0 | - | 4.34 | 15,829 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,387,825 |
| Europe Map Quiz | 0 | - | 5.00 | 4,751,642 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 528,387 |
| Save Europeans by Guessing Countries | 0 | - | 4.83 | 211,707 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 102,993 |
| Asian Islands | 0 | - | 4.49 | 20,812 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,025 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,573 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,318 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,772 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,249 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,453 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,477 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,213 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,016 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,894 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,692 |
| A Quiz About Islam | 0 | - | 4.31 | 48,369 |
| Middle East A-Z | 0 | - | 4.47 | 45,951 |
| History of Iran | 0 | - | 4.66 | 16,330 |
| Countries That Don't Recognize Israel | 0 | - | 4.67 | 34,715 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,707 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,343 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,925 |
| Geography of China | 0 | - | 4.21 | 13,926 |
| Dynasties of China | 0 | - | 4.64 | 27,802 |
| History of China | 0 | - | 4.37 | 56,993 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,320 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,116 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,879 |
| Countries that Beat North Korea | 0 | - | 4.43 | 34,287 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,643 |
| Officially Recognized Languages of India | 0 | - | 4.38 | 31,252 |
| Countries that Beat India | 0 | - | 4.41 | 62,830 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,731 |
| Countries of Africa | 0 | - | 5.00 | 2,526,935 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,810 |
| Flags of Africa Quiz | 0 | - | 5.00 | 468,288 |
| Africa Map Quiz | 0 | - | 5.00 | 2,113,097 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,473 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,496 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,061 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,882 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,975 |
| African East Coast | 0 | - | 4.96 | 95,706 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,011 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,524 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,483 |
| African Island Countries | 0 | - | 4.96 | 101,321 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,910 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,068 |
| Countries that Beat South Africa | 0 | - | 4.69 | 42,245 |
| Countries that Beat D.R. Congo | 0 | - | 4.74 | 41,677 |
| Oceania Map Quiz | 0 | - | 4.98 | 639,733 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,374 |
| Australian States and Territories | 0 | - | 4.96 | 141,538 |
| Australian Capitals | 0 | - | 4.92 | 62,684 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,196 |
| Australia Map Quiz | 0 | - | 4.95 | 343,606 |
| Australia True or False | 0 | - | 4.87 | 56,736 |
| Countries that Beat New Zealand | 0 | - | 4.70 | 26,354 |
| Flags of North and South America | 0 | - | 4.99 | 371,344 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,477 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,699 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,147 |
| South America Map Quiz | 0 | - | 5.00 | 1,546,369 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,342 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,276 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,366 |
| North America Map Quiz | 0 | - | 4.98 | 247,280 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,610 |
| United States Map Quiz | 0 | - | 4.98 | 4,151,066 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,098 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,932 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,898 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,853 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,923 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,553 |
| Canada Provinces and Territories | 0 | - | 5.00 | 340,742 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,649 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,988 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,514 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,534 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,756 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,318 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,238,095 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,947 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,711 |
| Official European Union Languages | 0 | - | 4.97 | 237,952 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,508 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,838 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,631 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,323 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,863 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,887 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,900 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,146 |
| The Only European Country ... | 0 | - | 4.91 | 215,699 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,189 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,762 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,104 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,595 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,627 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,889 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,627 |
| Slavic Countries | 0 | - | 4.96 | 111,398 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,180 |
| Countries that Beat France | 0 | - | 4.49 | 75,562 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,262 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 31,846 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,825 |
| Italian Foods | 0 | - | 4.30 | 72,577 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,275 |
| Most Common First Names in Spain | 0 | - | 4.27 | 45,566 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,100 |
| Geography of Spain | 0 | - | 4.59 | 22,036 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,720 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,616 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,784 |
| Counties of England | 0 | - | 4.97 | 793,943 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,988 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,508 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,290 |
| Lord of the Rings Decoder | 0 | - | 4.59 | 42,484 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,833 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,551 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,419 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 353,617 |
| Champions League Winners | 0 | - | 4.92 | 1,002,727 |
| Flags of Asia Quiz | 0 | - | 4.99 | 610,565 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,008 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,024 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,844 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 51,128 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,681 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,642 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,150 |
