| Authors by Picture | 0 | - | 4.48 | 25,387 |
| Character to Author #1 | 0 | - | 4.52 | 43,188 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,362 |
| First Names of Authors #1 | 0 | - | 4.20 | 58,994 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,608 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,445 |
| Authors by Country | 0 | - | 4.40 | 32,073 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,129 |
| Character to Author #2 | 0 | - | 4.55 | 30,260 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,436 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,265 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,415 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,862 |
| What the Dickens? | 0 | - | 4.36 | 8,372 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,230 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,619 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 267,836 |
| Countries with NO Military | 0 | - | 4.97 | 61,098 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,626 |
| NATO Countries | 0 | - | 4.98 | 275,284 |
| EU Countries Quiz | 0 | - | 4.99 | 269,579 |
| Top Five Countries by Religion | 0 | - | 4.93 | 168,864 |
| Books of the Protestant Bible | 0 | - | 4.89 | 206,957 |
| Authors with Books Turned into Movies | 0 | - | 4.44 | 62,593 |
| Book Titles with Shared First Words | 0 | - | 4.52 | 15,020 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,271 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,426 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,122 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,243 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,177 |
| Coldest World Capitals | 0 | - | 4.95 | 133,001 |
| World Currency Quiz | 0 | - | 4.92 | 297,965 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,586 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 121,916 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,663 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,053 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,553 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,306 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,834 |
| Buddhist Countries | 0 | - | 4.96 | 142,859 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,035 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,676 |
| Famous Literary Characters | 0 | - | 4.38 | 36,280 |
| Charlie and the Chocolate Factory | 0 | - | 4.43 | 16,148 |
| Literature Multiple Choice #1 | 0 | - | 4.50 | 40,564 |
| Literature Multiple Choice #2 | 0 | - | 4.44 | 34,325 |
| Books by Plot Description | 0 | - | 4.54 | 26,354 |
| Classic Novels by Plot #1 | 0 | - | 4.40 | 73,091 |
| Who Wrote That Book #2 | 0 | - | 4.47 | 47,741 |
| 100 Books You Can't Do Without | 0 | - | 4.48 | 62,616 |
| Who Wrote That Book #1 | 0 | - | 4.47 | 102,974 |
| Books with Food in the Title | 0 | - | 3.93 | 39,580 |
| Military History Vocabulary | 0 | - | 4.91 | 66,603 |
| Battle to Country | 0 | - | 4.91 | 52,461 |
| Monarchies of Europe | 0 | - | 4.90 | 97,239 |
| Monarchies of Asia | 0 | - | 4.97 | 70,550 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,013 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,789 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,058 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,386 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,485 |
| Richest Island Countries | 0 | - | 4.84 | 99,425 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,570 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,663 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 261,826 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,850 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,636 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,219 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,508 |
| Countries with the Most Catholics | 0 | - | 4.90 | 107,912 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,139 |
| Orthodox Countries | 0 | - | 4.91 | 130,286 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,188 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,572 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,058 |
| Countries that Start with A | 0 | - | 4.97 | 2,145,254 |
| Countries that Start with B | 0 | - | 4.95 | 2,278,507 |
| Countries that Start with C | 0 | - | 4.96 | 1,809,197 |
| Countries that Start with D | 0 | - | 4.96 | 700,783 |
| Countries that Start with E | 0 | - | 4.95 | 1,366,622 |
| Countries that Start with G | 0 | - | 4.97 | 1,491,834 |
| Countries that Start with H | 0 | - | 4.96 | 597,300 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,504 |
| Countries that Start with J | 0 | - | 4.98 | 595,375 |
| Countries that Start with K | 0 | - | 4.96 | 808,825 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,211 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,064 |
| Countries that Start with P | 0 | - | 4.94 | 1,207,888 |
| Countries that Start with S | 0 | - | 4.98 | 1,743,564 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,657 |
| Countries that Start with U | 0 | - | 4.97 | 899,517 |
| Countries that Start with V | 0 | - | 4.98 | 604,697 |
| Countries that Start with F | 0 | - | 4.83 | 611,663 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,563 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,942 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,279 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,145 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,057 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 332,189 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,366 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,295 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,418 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,328 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,616 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,140 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,307 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,678 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 136,017 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,395 |
| Book Titles by Synonyms #1 | 0 | - | 4.61 | 75,593 |
| Word Puzzles - Book Titles #1 | 0 | - | 4.41 | 27,419 |
| Nonfiction Books Quiz | 0 | - | 4.44 | 22,459 |
| 1984 the Book | 0 | - | 4.61 | 20,949 |
| Winnie-the-Pooh Characters | 0 | - | 4.46 | 28,547 |
| Ultimate Percy Jackson Characters Quiz | 0 | - | 4.45 | 44,963 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 17,967 |
| Nursery Rhymes Fill in the Blank | 0 | - | 4.14 | 40,377 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,184 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,053 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,461 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 50,171 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 684,736 |
| All Disney Animated Movies | 0 | - | 4.78 | 444,667 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,021 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,711 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,260 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,163 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,374 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,062 |
| OPEC Countries | 0 | - | 4.74 | 84,790 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,096 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,492 |
| Biblical Miracles | 0 | - | 4.46 | 37,930 |
| The Life of Jesus | 0 | - | 4.52 | 43,707 |
| Bible Characters Quiz #1 | 0 | - | 4.46 | 104,599 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,391 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,294 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,429 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,967 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,595 |
| Authors of Children's Books | 0 | - | 4.23 | 19,942 |
| Books by City | 0 | - | 4.04 | 14,189 |
| Books by Clue #2 | 0 | - | 4.43 | 26,592 |
| Dewey Decimal System | 0 | - | 4.28 | 13,539 |
| "Of Something" Book Titles | 0 | - | 4.45 | 47,920 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,077 |
| Literature by Letter - A | 0 | - | 4.23 | 31,746 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,062 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,158 |
| Countries with U.S. Troops | 0 | - | 4.38 | 131,589 |
| Countries in World War I | 0 | - | 4.88 | 226,495 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 227,284 |
| WWII Geography | 0 | - | 4.81 | 119,280 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,440 |
| Baseball Abbreviations | 0 | - | 4.32 | 75,205 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,059 |
| U.S. College Towns | 0 | - | 4.47 | 29,092 |
| Star Wars Quotes | 0 | - | 4.84 | 173,304 |
| Name the English Monarchs | 0 | - | 4.92 | 497,529 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,065 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,254 |
| Most Valuable Sports Teams | 0 | - | 4.34 | 108,971 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.31 | 96,920 |
| Disney Animated Movie Trivia | 0 | - | 4.55 | 74,256 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.89 | 50,340 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 138,926 |
| Busiest Container Ports | 0 | - | 4.11 | 37,265 |
| World's Biggest Airlines | 0 | - | 4.44 | 123,753 |
| Countries with the Highest Taxes | 0 | - | 4.38 | 86,917 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 72,168 |
| Countries with the Largest Merchant Navies | 0 | - | 4.56 | 22,793 |
| Oil Export Dependent Countries | 0 | - | 4.56 | 49,559 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,055 |
| World Leaders Quiz #1 | 0 | - | 4.11 | 109,608 |
| Historical Leaders by Date #1 | 0 | - | 4.48 | 31,207 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 30,038 |
| Historical Rulers #2 | 0 | - | 4.26 | 47,178 |
| Historical Rulers #1 | 0 | - | 4.35 | 118,436 |
| Famous Dictators #1 | 0 | - | 4.69 | 198,662 |
| Countries with the Most Cathedrals | 0 | - | 4.51 | 39,782 |
| Top 100 Most Common Words in the Bible | 0 | - | 4.31 | 112,531 |
| Books of the Catholic Bible Quiz | 0 | - | 4.64 | 79,391 |
| Most Mentioned Bible Characters | 0 | - | 4.35 | 138,895 |
| Bible Characters Quiz #2 | 0 | - | 4.24 | 85,815 |
| Sharia Law Countries | 0 | - | 4.48 | 63,323 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,116 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,541 |
| Countries Bordering "U" Countries | 0 | - | 4.81 | 24,032 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,456 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,963 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,846 |
| Name a Valid Country A-Z | 0 | - | 4.97 | 119,941 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,760 |
| NBA Players by Wikipedia Descriptions | 0 | - | 4.43 | 39,903 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,080 |
| Modern Library's 100 Best Novels | 0 | - | 3.93 | 11,390 |
| Word Puzzles - Book Titles #2 | 0 | - | 4.38 | 21,776 |
| Famous Literature Fractured | 0 | - | 4.04 | 9,661 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,591 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,215 |
