| Four-Letter Acronyms | 0 | - | 4.32 | 113,390 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,434 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,165 |
| Disney Animated Characters | 0 | - | 4.88 | 601,792 |
| Countries with Four Letters | 0 | - | 4.99 | 423,152 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,098,715 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,879 |
| Country Chain | 0 | - | 4.96 | 217,335 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,566 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.74 | 156,342 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 54,345 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,861 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,420 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,995 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,053 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,547 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,478 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,535 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,203 |
| Medical Acronyms | 0 | - | 4.43 | 96,940 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,635 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,100 |
| Vegetables: No Vowels | 0 | - | 4.74 | 74,092 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,189 |
| U.S. College Acronyms | 0 | - | 4.19 | 46,864 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,473 |
| Name a Country A-Z | 0 | - | 5.00 | 244,010 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,029 |
| Super Short Movie Titles | 0 | - | 4.50 | 116,773 |
| "Of Something" Book Titles | 0 | - | 4.45 | 48,151 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,281 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,318,956 |
| Religion Analogies | 0 | - | 4.38 | 53,774 |
| Word Scramble - Deities | 0 | - | 4.52 | 10,418 |
| Books by Clue #2 | 0 | - | 4.43 | 26,708 |
| Three Letter Body Parts | 0 | - | 4.40 | 205,710 |
| One-Syllable Human Body Parts | 0 | - | 4.29 | 88,291 |
| Four Letter African Geography | 0 | - | 4.67 | 19,425 |
| Four Letter European Geography #2 | 0 | - | 4.57 | 20,526 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,221 |
| Internet Acronyms | 0 | - | 3.61 | 100,314 |
| Financial Abbreviations | 0 | - | 4.19 | 21,506 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,690 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,444 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 78,247 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 275,490 |
| Characters from Books #2 | 0 | - | 4.42 | 79,961 |
| Astronomy Decoder | 0 | - | 4.49 | 38,093 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,137 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,517 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 144,627 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,789 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,515 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,630,394 |
| Popular Royal Names | 0 | - | 4.27 | 125,044 |
| Italian Name Translation | 0 | - | 4.83 | 47,136 |
| First Names of Painters | 0 | - | 4.43 | 59,904 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,258 |
| Five Letter Movie Titles | 0 | - | 4.27 | 73,952 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,988 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,615 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,525 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,205 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,786 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,724 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,426 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,517 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,854 |
| Hunger Games Trivia | 0 | - | 4.22 | 53,358 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,863 |
| Famous Jewish People | 0 | - | 4.01 | 40,252 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,714 |
| Character to Author #1 | 0 | - | 4.52 | 43,495 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,922 |
| Literary Groups of Things | 0 | - | 4.26 | 30,657 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,193 |
| Books by Clue #1 | 0 | - | 4.36 | 25,798 |
| Space in the Answers | 0 | - | 4.28 | 50,734 |
| Queen in the Answers | 0 | - | 4.29 | 52,972 |
| Three Letter Animals Quiz | 0 | - | 3.97 | 301,085 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 122,968 |
| One Syllable Team Names | 0 | - | 4.18 | 14,245 |
| Four Letter Geography A-Z #1 | 0 | - | 4.58 | 32,565 |
| Four Letter Geography A-Z #2 | 0 | - | 4.56 | 35,052 |
| Four Letter European Geography #1 | 0 | - | 4.40 | 28,259 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,203 |
| Random Symbol to Element | 0 | - | 4.88 | 93,211 |
| Star Wars Decoder | 0 | - | 4.63 | 81,430 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,076 |
| Disney Character Chain | 0 | - | 4.10 | 30,751 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,892 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,851 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,119 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,155 |
| Countries with NO Military | 0 | - | 4.97 | 62,562 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 91,927 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 148,854 |
| Monarchies of the World | 0 | - | 4.94 | 169,105 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,975 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,478 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,663 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,296 |
| People on Money by Country | 0 | - | 4.83 | 60,486 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,757 |
| NATO Countries | 0 | - | 4.98 | 281,319 |
| EU Countries Quiz | 0 | - | 4.99 | 275,248 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,097 |
| Books of the Protestant Bible | 0 | - | 4.84 | 210,585 |
| Astronomy Quiz | 0 | - | 4.90 | 82,768 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,870 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,505 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 153,563 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,598 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,838 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,956 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,511 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,524 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,491 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.30 | 40,146 |
| Book Titles with Shared First Words | 0 | - | 4.53 | 15,226 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,104,467 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,405 |
| Fast Math - Addition | 0 | - | 4.87 | 523,397 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 747,782 |
| Famous Catholics | 0 | - | 4.26 | 33,023 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,689 |
| Disney Villains | 0 | - | 4.41 | 165,344 |
| Characters from Books #1 | 0 | - | 4.27 | 83,045 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,570 |
| Colors by Letter | 0 | - | 4.25 | 162,653 |
| Sibling Actors | 0 | - | 4.12 | 47,576 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,390 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,500 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 67,909 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,115 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,306 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 722,272 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,464 |
| 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 | 305,383 |
| Islands by Country #1 | 0 | - | 4.88 | 175,429 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,611 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,995 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,788 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 24,055 |
| Fictional Characters by Picture - A | 0 | - | 4.20 | 91,391 |
| 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 | 66,643 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 87,086 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,676 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 82,374 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 90,643 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 64,769 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 72,269 |
| Fictional Characters by Picture - S | 0 | - | 4.24 | 67,674 |
| Fictional Characters by Picture - T | 0 | - | 4.13 | 84,833 |
| Fictional Characters by Picture - W | 0 | - | 4.22 | 77,481 |
| Fictional Characters by Picture - N | 0 | - | 4.11 | 49,580 |
| Fictional Characters by Picture - O | 0 | - | 4.27 | 52,717 |
| Character to Author #2 | 0 | - | 4.55 | 30,448 |
| Board Game Groups of Things | 0 | - | 4.16 | 31,281 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,773 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,972 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,204 |
| 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 |
| 3 and 4 Letter Birds | 0 | - | 4.25 | 23,823 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 217,254 |
| WWII Decoder | 0 | - | 4.41 | 53,626 |
| Cold War Decoder | 0 | - | 4.83 | 52,429 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,412 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,619 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,511 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,119 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,517 |
| Name a Valid Country #1 | 0 | - | 4.99 | 290,939 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,306 |
| Name a Valid Country #4 | 0 | - | 4.97 | 256,462 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,498 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,858 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,618 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,970 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,413 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,199 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,606 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,275 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,604 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,497 |
| Coldest Countries | 0 | - | 4.97 | 138,653 |
| Coldest World Capitals | 0 | - | 4.95 | 133,633 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,676 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,804 |
| World Currency Quiz | 0 | - | 4.92 | 303,914 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,836 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,819 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,678 |
