| Asian Countries by First 2 Letters | 0 | - | 4.91 | 276,966 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,045 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,315 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 433,168 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 76,698 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 70,605 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,640 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,029 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,219 |
| Game of Thrones Characters by Screen Time | 0 | - | 4.63 | 90,522 |
| States of India | 0 | - | 4.94 | 189,753 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,796 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,649,518 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,931 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,085 |
| Provinces of Turkey | 0 | - | 4.95 | 200,230 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 138,892 |
| Provinces of China | 0 | - | 4.97 | 199,748 |
| Japanese Prefectures | 0 | - | 4.98 | 134,333 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 60,899 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,022 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,312 |
| Prime Ministers of the UK | 0 | - | 4.96 | 434,180 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,283 |
| Countries that Beat China | 0 | - | 4.86 | 114,620 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 169,704 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,516,587 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,484 |
| Books by U.S. State | 0 | - | 4.20 | 13,942 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,380 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 87,939 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,699 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,270 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 55,555 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,481 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,432 |
| Harry Potter A-Z | 0 | - | 4.42 | 217,931 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,207 |
| Lord of the Rings Decoder | 0 | - | 4.58 | 42,251 |
| Lord of the Rings Characters | 0 | - | 4.54 | 112,644 |
| Doctor Who Actors | 0 | - | 4.61 | 17,848 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,571 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,116 |
| Word Scramble - Asian Countries | 0 | - | 4.48 | 108,072 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 272,991 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,204 |
| 10 Plagues of Egypt | 0 | - | 4.41 | 45,648 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,431 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,646 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 517,703 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,561 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 53,906 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,628 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,379,130 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 22,899 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,060 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,056 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,585 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,230 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,712 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,190 |
| Arthurian Legend | 0 | - | 4.33 | 25,046 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 279,977 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 389,376 |
| Asian Islands | 0 | - | 4.49 | 20,762 |
| Asian Cities A-Z by Clue | 0 | - | 4.53 | 33,508 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,779 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,350 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,115 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,526 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,024 |
| Asian Physical Geography | 0 | - | 4.61 | 35,362 |
| Asia Geography Quiz #1 | 0 | - | 4.78 | 53,307 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,305 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,140 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,901 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,413 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,877 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,237 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,663 |
| Middle East A-Z | 0 | - | 4.46 | 45,750 |
| Countries That Don't Recognize Israel | 0 | - | 4.63 | 34,402 |
| Provinces of the Philippines | 0 | - | 4.56 | 48,135 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,641 |
| Vietnam War Countries | 0 | - | 4.83 | 93,542 |
| Dynasties of China | 0 | - | 4.63 | 27,594 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,149 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 57,927 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,823 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,510 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,513 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,254 |
| Georgia ... or Georgia? | 0 | - | 4.69 | 76,373 |
| History of India | 0 | - | 4.61 | 21,265 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,635 |
| Countries of Africa | 0 | - | 5.00 | 2,505,037 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,374 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,981 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,739 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,368 |
| African East Coast | 0 | - | 4.96 | 94,946 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,816 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,581 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,726 |
| Australian Capitals | 0 | - | 4.92 | 62,586 |
| Australia Map Quiz | 0 | - | 4.94 | 342,267 |
| Prime Ministers of Australia | 0 | - | 4.50 | 31,645 |
| Flags of North and South America | 0 | - | 4.99 | 365,842 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,464 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,631 |
| United States Map Quiz | 0 | - | 4.98 | 4,139,973 |
| American Junk Food Brands #1 | 0 | - | 3.84 | 60,797 |
| Arms Exports - United States | 0 | - | 4.70 | 54,280 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,366 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,057 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 80,821 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 617,534 |
| U.S. Vice Presidents | 0 | - | 4.41 | 134,756 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 107,858 |
| U.S. Presidents by Event | 0 | - | 4.58 | 33,376 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.61 | 92,922 |
| Presidential Middle Names | 0 | - | 4.41 | 59,644 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 52,678 |
| Assassinated U.S. Presidents | 0 | - | 4.61 | 93,756 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,145 |
| It's Always Sunny in Philadelphia Quiz | 0 | - | 4.34 | 15,754 |
| U.S. States by Clue #1 | 0 | - | 4.52 | 38,539 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,208 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,058 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,959 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,058 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,729 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,408 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,219 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,432 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,255 |
| Corporations by U.S. State - Multiple Choice | 0 | - | 4.11 | 10,176 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,385 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,454 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,876 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,161 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,767 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,520 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,534 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,098 |
| Official European Union Languages | 0 | - | 4.97 | 236,377 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,613 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,719 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,489 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,364 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,912 |
| The Only European Country ... | 0 | - | 4.91 | 213,545 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,349 |
| Countries that Beat France | 0 | - | 4.49 | 75,117 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,613 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,004 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,535 |
| Counties of England | 0 | - | 4.97 | 788,460 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,267 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,262 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,138 |
| Roald Dahl Books | 0 | - | 4.44 | 33,924 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 377,180 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,664 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,287 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,272 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,663 |
| Asian Geography By Letter - S | 0 | - | 4.18 | 55,890 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,648 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 50,956 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,471 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,452 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 49,964 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,387 |
| Asia Map Quiz | 0 | - | 4.99 | 906,043 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,411 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,485 |
| Word Chain - Asia | 0 | - | 4.34 | 29,213 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,335 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,452 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,391 |
| A Quiz About Islam | 0 | - | 4.31 | 48,181 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,028 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.18 | 15,483 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,437 |
| History of Iran | 0 | - | 4.65 | 16,259 |
| Ottoman Empire Quiz | 0 | - | 4.46 | 17,002 |
| History of Egypt | 0 | - | 4.58 | 23,928 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,706 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,587 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 52,952 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,368 |
| Chinese Inventions | 0 | - | 4.30 | 33,712 |
| History of China | 0 | - | 4.37 | 56,648 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,301 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,183 |
| Japanese Companies | 0 | - | 4.28 | 34,063 |
| Four Main Islands of Japan | 0 | - | 4.52 | 26,754 |
| Japanese Loanwords | 0 | - | 4.47 | 84,322 |
| American TV Commercials by Description | 0 | - | 4.00 | 29,582 |
