| Asian Countries by First 2 Letters | 0 | - | 4.91 | 277,335 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,143 |
| States of India | 0 | - | 4.94 | 190,754 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,088 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,495 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,807 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,009 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,276 |
| Provinces of Turkey | 0 | - | 4.95 | 201,955 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,290 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,054 |
| Provinces of China | 0 | - | 4.97 | 200,764 |
| Japanese Prefectures | 0 | - | 4.98 | 134,986 |
| Name a Valid African Country | 0 | - | 4.98 | 153,104 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,206 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,122 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,378 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,445 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,552 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,554 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,883 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,709 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,186 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,752 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,630 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,020 |
| Countries that Beat Canada | 0 | - | 4.90 | 86,948 |
| Countries that Beat Russia | 0 | - | 4.84 | 82,020 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,532 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,970 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,407 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,771 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,538 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,588 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,352 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,296 |
| Countries that Beat China | 0 | - | 4.86 | 114,870 |
| Game of Thrones Characters by Screen Time | 0 | - | 4.61 | 90,942 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,521,712 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,825 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,744 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 434,148 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 390,449 |
| Doctor Who Actors | 0 | - | 4.61 | 17,860 |
| Asian Cities A-Z by Clue | 0 | - | 4.51 | 34,692 |
| Asian Physical Geography | 0 | - | 4.61 | 35,392 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,954 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,446 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,231 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,361 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,299 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 273,294 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,361 |
| Geography of Egypt | 0 | - | 4.60 | 21,430 |
| Countries that Beat Egypt | 0 | - | 4.88 | 56,656 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,489 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,557 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,369 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 53,961 |
| History of India | 0 | - | 4.61 | 21,307 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,733 |
| U.S. State Nicknames Quiz | 0 | - | 4.47 | 50,329 |
| It's Always Sunny in Philadelphia Quiz | 0 | - | 4.34 | 15,784 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,382,650 |
| Europe Map Quiz | 0 | - | 5.00 | 4,736,127 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,745 |
| Save Europeans by Guessing Countries | 0 | - | 4.84 | 210,052 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 102,095 |
| Asian Islands | 0 | - | 4.49 | 20,775 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,883 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,438 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,206 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,611 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,116 |
| Asia Geography Quiz #1 | 0 | - | 4.78 | 53,347 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,360 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,172 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,932 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,761 |
| A Quiz About Islam | 0 | - | 4.31 | 48,244 |
| Middle East A-Z | 0 | - | 4.47 | 45,843 |
| History of Iran | 0 | - | 4.65 | 16,283 |
| Countries That Don't Recognize Israel | 0 | - | 4.63 | 34,508 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,624 |
| Provinces of the Philippines | 0 | - | 4.56 | 48,469 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,727 |
| Geography of China | 0 | - | 4.21 | 13,890 |
| Dynasties of China | 0 | - | 4.64 | 27,650 |
| History of China | 0 | - | 4.37 | 56,764 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,205 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 57,996 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,677 |
| Countries that Beat North Korea | 0 | - | 4.43 | 34,172 |
| Georgia ... or Georgia? | 0 | - | 4.69 | 76,478 |
| Officially Recognized Languages of India | 0 | - | 4.38 | 31,113 |
| Countries that Beat India | 0 | - | 4.41 | 62,633 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,671 |
| Countries of Africa | 0 | - | 5.00 | 2,512,302 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,509 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,475 |
| Africa Map Quiz | 0 | - | 5.00 | 2,106,254 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,942 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,822 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,681 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,419 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,610 |
| African East Coast | 0 | - | 4.96 | 95,191 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,335 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,064 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,728 |
| African Island Countries | 0 | - | 4.96 | 100,910 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,906 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,811 |
| Countries that Beat South Africa | 0 | - | 4.69 | 42,103 |
| Countries that Beat D.R. Congo | 0 | - | 4.74 | 41,560 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,331 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,960 |
| Australian States and Territories | 0 | - | 4.96 | 141,075 |
| Australian Capitals | 0 | - | 4.92 | 62,610 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,057 |
| Australia Map Quiz | 0 | - | 4.94 | 342,763 |
| Australia True or False | 0 | - | 4.87 | 56,562 |
| Countries that Beat New Zealand | 0 | - | 4.70 | 26,210 |
| Flags of North and South America | 0 | - | 4.99 | 368,346 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,217 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,280 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,400 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,231 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,991 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,127 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,728 |
| North America Map Quiz | 0 | - | 4.98 | 245,021 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,424 |
| United States Map Quiz | 0 | - | 4.98 | 4,144,092 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,072 |
| U.S. States by Clue #1 | 0 | - | 4.49 | 38,692 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,802 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,556 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,751 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,469 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,611 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,633 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,721 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,454 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,340 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,561 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,327 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,229,349 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,688 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,641 |
| Official European Union Languages | 0 | - | 4.97 | 237,171 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,033 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,594 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,819 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,847 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,437 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,694 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,581 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,644 |
| The Only European Country ... | 0 | - | 4.91 | 214,278 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,942 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,192 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,549 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,819 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,819 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,421 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,327 |
| Slavic Countries | 0 | - | 4.96 | 110,992 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,112 |
| Countries that Beat France | 0 | - | 4.49 | 75,260 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,090 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,650 |
| Italian Foods | 0 | - | 4.31 | 72,288 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,187 |
| Most Common First Names in Spain | 0 | - | 4.27 | 45,495 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,051 |
| Geography of Spain | 0 | - | 4.59 | 21,984 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,604 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,486 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,578 |
| Counties of England | 0 | - | 4.97 | 790,316 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,847 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,343 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,190 |
| Lord of the Rings Decoder | 0 | - | 4.59 | 42,301 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,714 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,398 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,206 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,779 |
| Champions League Winners | 0 | - | 4.92 | 997,784 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,730 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,447 |
| Asian Geography By Letter - S | 0 | - | 4.18 | 55,941 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,742 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 51,031 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,552 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,542 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,048 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,033 |
| Asia Map Quiz | 0 | - | 4.99 | 908,224 |
