| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,627 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,285 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,810 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 436,093 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 77,220 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,234 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,972 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,737 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,430 |
| Game of Thrones Characters by Screen Time | 0 | - | 4.61 | 91,498 |
| States of India | 0 | - | 4.94 | 192,521 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,412 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,687,310 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,395 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,981 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,655 |
| Provinces of Turkey | 0 | - | 4.95 | 203,579 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,473 |
| Provinces of China | 0 | - | 4.97 | 203,366 |
| Japanese Prefectures | 0 | - | 4.98 | 136,361 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,403 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,589 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 505,351 |
| Prime Ministers of the UK | 0 | - | 4.95 | 437,704 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,486 |
| Countries that Beat China | 0 | - | 4.86 | 115,464 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,959 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,533,135 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,386 |
| Books by U.S. State | 0 | - | 4.20 | 13,983 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,228 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,734 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,303 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,525 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 55,991 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,720 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,133 |
| Harry Potter A-Z | 0 | - | 4.42 | 224,320 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,861 |
| Lord of the Rings Decoder | 0 | - | 4.59 | 42,543 |
| Lord of the Rings Characters | 0 | - | 4.54 | 113,175 |
| Doctor Who Actors | 0 | - | 4.61 | 17,903 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,637 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,440 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,691 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 274,725 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,690 |
| 10 Plagues of Egypt | 0 | - | 4.41 | 53,773 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,603 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,039 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 521,225 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,408 |
| Countries of the Indian Diaspora | 0 | - | 4.49 | 58,718 |
| Confederate States of the U.S. Civil War | 0 | - | 4.90 | 129,093 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,388,716 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,005 |
| Europe Map Quiz | 0 | - | 5.00 | 4,754,801 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 528,619 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,013 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,224 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,409 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,592 |
| Arthurian Legend | 0 | - | 4.33 | 25,094 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 281,300 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 392,911 |
| Asian Islands | 0 | - | 4.49 | 20,816 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,396 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,059 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,614 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,351 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,814 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,292 |
| Asian Physical Geography | 0 | - | 4.60 | 35,477 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,469 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,492 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,220 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,050 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,529 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,024 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,655 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,935 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,742 |
| Middle East A-Z | 0 | - | 4.47 | 45,970 |
| Countries That Don't Recognize Israel | 0 | - | 4.67 | 34,740 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,463 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,953 |
| Vietnam War Countries | 0 | - | 4.83 | 94,052 |
| Dynasties of China | 0 | - | 4.64 | 27,816 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,337 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,135 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,154 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,646 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,934 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,592 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,669 |
| History of India | 0 | - | 4.61 | 21,394 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,740 |
| Countries of Africa | 0 | - | 5.00 | 2,529,351 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,072 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,401 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,578 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,834 |
| African East Coast | 0 | - | 4.96 | 95,791 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,594 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,400 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,437 |
| Australian Capitals | 0 | - | 4.92 | 62,694 |
| Australia Map Quiz | 0 | - | 4.95 | 343,790 |
| Prime Ministers of Australia | 0 | - | 4.50 | 31,845 |
| Flags of North and South America | 0 | - | 4.99 | 371,777 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,115 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,278 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,521 |
| American Junk Food Brands #1 | 0 | - | 3.84 | 60,900 |
| Arms Exports - United States | 0 | - | 4.75 | 62,245 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,500 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,416 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,210 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 625,090 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 108,512 |
| U.S. Presidents by Event | 0 | - | 4.58 | 34,228 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.61 | 93,569 |
| Presidential Middle Names | 0 | - | 4.41 | 60,094 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,172 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 94,423 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,347 |
| It's Always Sunny in Philadelphia Quiz | 0 | - | 4.34 | 15,835 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,977 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,384 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,305 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,062 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,654 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,913 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,887 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,948 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,555 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,564 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,470 |
| Corporations by U.S. State - Multiple Choice | 0 | - | 4.11 | 10,206 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,167 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,062 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,694 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,570 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,488 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,586 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,985 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,894 |
| Official European Union Languages | 0 | - | 4.97 | 238,086 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,590 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,934 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,872 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,792 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,433 |
| The Only European Country ... | 0 | - | 4.91 | 215,929 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,743 |
| Countries that Beat France | 0 | - | 4.49 | 75,601 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,756 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,117 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,748 |
| Counties of England | 0 | - | 4.97 | 794,589 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,707 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,531 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,309 |
| Roald Dahl Books | 0 | - | 4.44 | 34,034 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 378,420 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,846 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,575 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 354,090 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,263 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,048 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,872 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 51,157 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,713 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,672 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,175 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,374 |
| Asia Map Quiz | 0 | - | 4.99 | 914,265 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,493 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,703 |
| Word Chain - Asia | 0 | - | 4.34 | 29,297 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,605 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,658 |
| A Quiz About Islam | 0 | - | 4.31 | 48,393 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,695 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,541 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,542 |
| History of Iran | 0 | - | 4.66 | 16,338 |
| Ottoman Empire Quiz | 0 | - | 4.42 | 17,098 |
| History of Egypt | 0 | - | 4.58 | 24,007 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,865 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,717 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,193 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,525 |
| Chinese Inventions | 0 | - | 4.30 | 33,780 |
| History of China | 0 | - | 4.37 | 57,031 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,368 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,344 |
| Japanese Companies | 0 | - | 4.28 | 34,188 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,912 |
| Japanese Loanwords | 0 | - | 4.47 | 84,555 |
