| Literary Quotes #1 | 0 | - | 4.49 | 33,635 |
| Literary Groups of Things | 0 | - | 4.26 | 30,657 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,179 |
| Disney Animated Characters | 0 | - | 4.88 | 601,797 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,401 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,281 |
| "Of Something" Book Titles | 0 | - | 4.45 | 48,152 |
| Books by Clue #2 | 0 | - | 4.43 | 26,708 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,098,730 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,884 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,978 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,209 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,579 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,692 |
| Characters from Books #2 | 0 | - | 4.42 | 79,961 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,517 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,861 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,420 |
| Character to Author #1 | 0 | - | 4.52 | 43,495 |
| Hunger Games Trivia | 0 | - | 4.22 | 53,358 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,863 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,616 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,526 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,113 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,304 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,011 |
| The Sun Quiz | 0 | - | 4.93 | 34,763 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,001 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,061 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,553 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,483 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,538 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,206 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,426 |
| Books by Clue #1 | 0 | - | 4.36 | 25,798 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 75,940 |
| Book Titles with Shared First Words | 0 | - | 4.53 | 15,227 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,492 |
| Characters from Books #1 | 0 | - | 4.27 | 83,045 |
| Vegetables: No Vowels | 0 | - | 4.74 | 74,093 |
| Authors by Country | 0 | - | 4.40 | 32,211 |
| Character to Author #2 | 0 | - | 4.55 | 30,449 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 24,055 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,464 |
| Board Game Groups of Things | 0 | - | 4.16 | 31,281 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,481 |
| Name a Country A-Z | 0 | - | 5.00 | 244,012 |
| Name a Minecraft Mob A-Z | 0 | - | 4.88 | 42,953 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,034 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,217 |
| Books with Food in the Title | 0 | - | 3.93 | 39,698 |
| Characters from Books #3 | 0 | - | 4.00 | 33,610 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,318,982 |
| The 100 Greatest Novels | 0 | - | 3.72 | 41,826 |
| Authors by Picture | 0 | - | 4.48 | 25,552 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,071 |
| Religion Analogies | 0 | - | 4.38 | 53,775 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,444 |
| Word Scramble - Deities | 0 | - | 4.52 | 10,418 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 78,252 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 275,505 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,407 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,638 |
| Four-Letter Acronyms | 0 | - | 4.32 | 113,395 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,435 |
| Astronomy Decoder | 0 | - | 4.49 | 38,093 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,222 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,141 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,519 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 144,629 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,790 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,521 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,208 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,630,494 |
| Popular Royal Names | 0 | - | 4.27 | 125,044 |
| First Names of Painters | 0 | - | 4.43 | 59,904 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,258 |
| Famous Duos #2 | 0 | - | 4.21 | 117,104 |
| Famous Duos Quiz #1 | 0 | - | 4.15 | 84,102 |
| Famous Jewish People | 0 | - | 4.01 | 40,252 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,714 |
| Space in the Answers | 0 | - | 4.28 | 50,734 |
| Queen in the Answers | 0 | - | 4.29 | 52,972 |
| Four Letter Geography A-Z #1 | 0 | - | 4.58 | 32,565 |
| Four Letter Geography A-Z #2 | 0 | - | 4.56 | 35,053 |
| Star Wars Decoder | 0 | - | 4.63 | 81,435 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,758 |
| What the Dickens? | 0 | - | 4.36 | 8,403 |
| Italian Name Translation | 0 | - | 4.83 | 47,139 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.30 | 40,147 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,989 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,104,513 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,210 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,788 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,727 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,855 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,405 |
| Fast Math - Addition | 0 | - | 4.87 | 523,404 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 747,787 |
| Famous Catholics | 0 | - | 4.26 | 33,027 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,689 |
| Disney Villains | 0 | - | 4.41 | 165,350 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,922 |
| Colors by Letter | 0 | - | 4.25 | 162,659 |
| Sibling Actors | 0 | - | 4.12 | 47,576 |
| MLB Baseball Groups of Things | 0 | - | 4.09 | 18,565 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,199 |
| Countries with Four Letters | 0 | - | 4.99 | 423,158 |
| Three-Letter Acronyms #3 | 0 | - | 4.10 | 29,983 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,204 |
| Random Symbol to Element | 0 | - | 4.88 | 93,212 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,077 |
| Disney Character Chain | 0 | - | 4.10 | 30,751 |
| Name a Valid World City | 0 | - | 4.83 | 71,401 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,115 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,901 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,853 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,125 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,171 |
| Countries with NO Military | 0 | - | 4.97 | 62,565 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 91,931 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 148,859 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,662 |
| Monarchies of the World | 0 | - | 4.94 | 169,111 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,980 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,482 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,666 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,300 |
| People on Money by Country | 0 | - | 4.83 | 60,486 |
| NATO Countries | 0 | - | 4.98 | 281,333 |
| EU Countries Quiz | 0 | - | 4.99 | 275,264 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,101 |
| Books of the Protestant Bible | 0 | - | 4.84 | 210,590 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,316 |
| Astronomy Quiz | 0 | - | 4.90 | 82,771 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 137,576 |
| Solar System Trivia | 0 | - | 4.93 | 46,771 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,873 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,506 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 153,585 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,610 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,840 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,959 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,515 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,527 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 62,993 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 722,301 |
| European History for Dummies | 0 | - | 4.83 | 90,038 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,903 |
| Best Selling Autos in the U.S. | 0 | - | 3.83 | 49,063 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,389 |
| Islands by Country #1 | 0 | - | 4.88 | 175,434 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,612 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,995 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,788 |
| Fictional Characters by Picture - A | 0 | - | 4.20 | 91,392 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 74,551 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 81,688 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 75,673 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 66,644 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 87,087 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,677 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 82,374 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 90,644 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 64,770 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 72,270 |
| Fictional Characters by Picture - S | 0 | - | 4.24 | 67,675 |
| Fictional Characters by Picture - T | 0 | - | 4.13 | 84,833 |
| Fictional Characters by Picture - W | 0 | - | 4.22 | 77,482 |
| Fictional Characters by Picture - N | 0 | - | 4.11 | 49,580 |
| Fictional Characters by Picture - O | 0 | - | 4.27 | 52,717 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,570 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,775 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,479 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,793 |
| Parties (Mostly Political) | 0 | - | 4.14 | 20,459 |
| Country Chain | 0 | - | 4.96 | 217,338 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 217,261 |
| WWII Decoder | 0 | - | 4.41 | 53,626 |
| Cold War Decoder | 0 | - | 4.83 | 52,431 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,503 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 67,912 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,415 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,619 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,512 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,121 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,523 |
| Name a Valid Country #1 | 0 | - | 4.99 | 290,955 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,312 |
| Name a Valid Country #4 | 0 | - | 4.97 | 256,466 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,502 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,861 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,619 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,973 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 75,790 |
| Name a Valid Country #10 | 0 | - | 4.93 | 43,151 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,414 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,205 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,608 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,278 |
