| Literary Quotes #1 | 0 | - | 4.49 | 33,765 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,320 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,549 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,753 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,999 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,125,575 |
| 7 Deadly Sins | 0 | - | 4.88 | 404,217 |
| Disney Animated Characters | 0 | - | 4.88 | 602,973 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,358 |
| Books by Clue #2 | 0 | - | 4.43 | 26,784 |
| "Of Something" Book Titles | 0 | - | 4.45 | 48,278 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,510 |
| Word Scramble - Deities | 0 | - | 4.52 | 10,512 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,102,708 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,528 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,909 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,841 |
| Characters from Books #2 | 0 | - | 4.42 | 80,154 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,562 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,983 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,524 |
| Hunger Games Trivia | 0 | - | 4.22 | 53,574 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,968 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,591 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,588 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,155 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,277 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,180 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,807 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 82,008 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,494 |
| Books by Clue #1 | 0 | - | 4.36 | 25,859 |
| Literary Groups of Things | 0 | - | 4.27 | 30,724 |
| Character to Author #1 | 0 | - | 4.52 | 43,616 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,742 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 76,340 |
| Book Titles with Shared First Words | 0 | - | 4.53 | 15,328 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,609 |
| Characters from Books #1 | 0 | - | 4.27 | 83,206 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,477 |
| Vegetables: No Vowels | 0 | - | 4.74 | 74,466 |
| Classic Novels by Plot #2 | 0 | - | 4.86 | 38,588 |
| Authors by Country | 0 | - | 4.40 | 32,290 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 24,175 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,527 |
| Name a Country A-Z | 0 | - | 5.00 | 245,817 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 123,049 |
| Character to Author #2 | 0 | - | 4.55 | 30,518 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,634 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,326,122 |
| Authors by Picture | 0 | - | 4.48 | 25,637 |
| Books with Food in the Title | 0 | - | 3.95 | 39,768 |
| Characters from Books #3 | 0 | - | 4.00 | 33,685 |
| Religion Analogies | 0 | - | 4.38 | 53,975 |
| Word Scramble - Body Parts | 0 | - | 4.38 | 177,094 |
| Word Scramble - Colors | 0 | - | 4.20 | 77,861 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,840 |
| Christmas Word Scramble | 0 | - | 4.36 | 41,994 |
| Halloween Scramble | 0 | - | 4.14 | 31,794 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,253 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,746 |
| Four-Letter Acronyms | 0 | - | 4.32 | 113,955 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,525 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,398 |
| The 100 Greatest Novels | 0 | - | 3.74 | 41,933 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,118 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,738 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 78,709 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 278,336 |
| Disney Villains | 0 | - | 4.41 | 166,119 |
| Astronomy Decoder | 0 | - | 4.48 | 38,234 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,537 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,010 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 145,428 |
| Category Elimination - Elements | 0 | - | 4.61 | 54,132 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,573 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,120 |
| What the Dickens? | 0 | - | 4.36 | 8,420 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,270 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,106 |
| Popular Royal Names | 0 | - | 4.27 | 125,393 |
| Italian Name Translation | 0 | - | 4.83 | 48,006 |
| First Names of Painters | 0 | - | 4.43 | 60,065 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,351 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,788 |
| Word Scramble - Christmas | 0 | - | 3.88 | 35,835 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,338 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 90,031 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,981 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,169 |
| Space in the Answers | 0 | - | 4.28 | 50,841 |
| Queen in the Answers | 0 | - | 4.29 | 53,100 |
| Three-Letter Acronyms #3 | 0 | - | 4.15 | 30,058 |
| Four Letter Geography A-Z #1 | 0 | - | 4.58 | 32,689 |
| Four Letter Geography A-Z #2 | 0 | - | 4.56 | 35,209 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,934 |
| Random Symbol to Element | 0 | - | 4.88 | 94,065 |
| Star Wars Decoder | 0 | - | 4.56 | 81,917 |
| Europe Geography Decoder | 0 | - | 4.87 | 70,330 |
| Disney Character Chain | 0 | - | 4.12 | 30,825 |
| Name a Valid World City | 0 | - | 4.85 | 72,025 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,654,674 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,520 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 277,133 |
| Countries with NO Military | 0 | - | 4.97 | 63,459 |
| Top Arms Exporting Countries | 0 | - | 4.97 | 105,435 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,823 |
| Monarchies of the World | 0 | - | 4.94 | 170,290 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,835 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,118 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,243 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,602 |
| People on Money by Country | 0 | - | 4.83 | 60,723 |
| NATO Countries | 0 | - | 4.98 | 283,569 |
| EU Countries Quiz | 0 | - | 4.99 | 278,092 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,495 |
| Books of the Protestant Bible | 0 | - | 4.85 | 212,007 |
| Astronomy Quiz | 0 | - | 4.90 | 83,325 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 138,511 |
| Solar System Trivia | 0 | - | 4.93 | 47,199 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,212 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,970 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,436 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 170,141 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,483 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,382 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,824 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,648 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 63,175 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.30 | 40,518 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,489 |
| Fast Math - Addition | 0 | - | 4.87 | 525,076 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 749,895 |
| Famous Catholics | 0 | - | 4.26 | 33,487 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,779 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,722 |
| Colors by Letter | 0 | - | 4.25 | 162,957 |
| Sibling Actors | 0 | - | 4.12 | 47,640 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,713 |
| Countries with Four Letters | 0 | - | 4.99 | 425,975 |
| Eight Most Popular Berries | 0 | - | 4.43 | 100,149 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,537 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,238 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,873 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,842 |
| Word Scramble - Beers | 0 | - | 3.83 | 36,072 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,966 |
| Best Selling Autos in the U.S. | 0 | - | 3.83 | 49,171 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,685 |
| Islands by Country #1 | 0 | - | 4.90 | 176,391 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,264 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,585 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,416 |
| Famous Jewish People | 0 | - | 3.91 | 48,007 |
| Fictional Characters by Picture - A | 0 | - | 4.17 | 91,800 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 74,804 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 82,027 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 76,029 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 66,931 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 87,402 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,993 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 82,737 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 91,003 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 65,030 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 72,506 |
| Fictional Characters by Picture - S | 0 | - | 4.21 | 67,965 |
| Fictional Characters by Picture - T | 0 | - | 4.10 | 85,110 |
| Fictional Characters by Picture - W | 0 | - | 4.22 | 77,764 |
| Fictional Characters by Picture - N | 0 | - | 4.07 | 49,847 |
| Fictional Characters by Picture - O | 0 | - | 4.27 | 52,950 |
| Board Game Groups of Things | 0 | - | 4.17 | 31,348 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,417 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,110 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,480 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,613 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,897 |
| Parties (Mostly Political) | 0 | - | 4.14 | 20,517 |
| Country Chain | 0 | - | 4.96 | 218,506 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,079 |
| WWII Decoder | 0 | - | 4.41 | 53,844 |
| Cold War Decoder | 0 | - | 4.83 | 52,664 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,959 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,867 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,844 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,418 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,113 |
| Name a Valid Country #1 | 0 | - | 4.99 | 295,491 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,291 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,286 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,138 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,316 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,929 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,060 |
| Name a Valid Country #10 | 0 | - | 4.93 | 44,290 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 743,335 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,338 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,745 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,793 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,911 |
| Coldest Countries | 0 | - | 4.97 | 139,438 |
