| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,865 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 271,230 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,091 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,092,392 |
| 7 Deadly Sins | 0 | - | 4.88 | 396,967 |
| Fast Math - Addition | 0 | - | 4.87 | 520,986 |
| Disney Animated Characters | 0 | - | 4.88 | 599,930 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,092,818 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,915 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,584 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,042 |
| Random Countries by Borders | 0 | - | 4.99 | 81,850 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,870 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,287 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,448 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,903 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,160 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 379,959 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,444 |
| Fast Math - Multiplication | 0 | - | 4.73 | 1,156,795 |
| Fast Math - Double That Number! | 0 | - | 4.78 | 612,197 |
| Vegetables: No Vowels | 0 | - | 4.74 | 73,561 |
| Best Selling Autos in the U.S. | 0 | - | 3.83 | 48,917 |
| Name a Country A-Z | 0 | - | 5.00 | 241,294 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,605 |
| "Of Something" Book Titles | 0 | - | 4.45 | 47,995 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 48,985 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,190 |
| Fast Math - Subtraction Quiz | 0 | - | 4.58 | 66,364 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,766 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,308,481 |
| Video Games Quotes | 0 | - | 3.67 | 45,374 |
| Minecraft Mobs | 0 | - | 4.89 | 201,941 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,518 |
| Religion Analogies | 0 | - | 4.38 | 53,596 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,235 |
| Word Scramble - Deities | 0 | - | 4.55 | 10,330 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 77,569 |
| Fast Math - Division | 0 | - | 4.58 | 134,735 |
| Fast Math - Square Roots | 0 | - | 4.54 | 65,803 |
| Characters from Books #2 | 0 | - | 4.42 | 79,694 |
| Books by Clue #2 | 0 | - | 4.43 | 26,629 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,497 |
| Four-Letter Acronyms | 0 | - | 4.32 | 112,964 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,339 |
| Astronomy Decoder | 0 | - | 4.50 | 37,902 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,041 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.47 | 70,641 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,757 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,570 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,372 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,202 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,598,624 |
| Popular Royal Names | 0 | - | 4.27 | 124,642 |
| First Names of Painters | 0 | - | 4.43 | 59,685 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,127 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,411 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,407 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,450 |
| Hunger Games Trivia | 0 | - | 4.22 | 52,991 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,723 |
| Famous Jewish People | 0 | - | 4.04 | 38,120 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,381 |
| Character to Author #1 | 0 | - | 4.52 | 43,320 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,503 |
| Space in the Answers | 0 | - | 4.27 | 50,510 |
| Queen in the Answers | 0 | - | 4.29 | 52,635 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,675 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,278 |
| Four Letter Geography A-Z #1 | 0 | - | 4.60 | 32,291 |
| Four Letter Geography A-Z #2 | 0 | - | 4.56 | 34,726 |
| Star Wars Decoder | 0 | - | 4.63 | 80,383 |
| Countries by Lamborghini Dealerships | 0 | - | 4.35 | 51,506 |
| Mario Characters by Description | 0 | - | 4.70 | 129,365 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,340 |
| Italian Name Translation | 0 | - | 4.81 | 45,660 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.33 | 32,033 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,197 |
| Book Titles with Shared First Words | 0 | - | 4.52 | 15,091 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,960 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 116,814 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,612 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,309 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,079 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,260 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 744,533 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,526 |
| Disney Villains | 0 | - | 4.40 | 163,210 |
| Characters from Books #1 | 0 | - | 4.27 | 82,796 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,848 |
| Colors by Letter | 0 | - | 4.25 | 162,186 |
| Sibling Actors | 0 | - | 4.12 | 47,467 |
| Literary Groups of Things | 0 | - | 4.26 | 30,570 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,144 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,572 |
| Books by Clue #1 | 0 | - | 4.36 | 25,725 |
| Countries with Four Letters | 0 | - | 4.99 | 419,730 |
| Three-Letter Acronyms #3 | 0 | - | 4.10 | 29,902 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,469 |
| Random Symbol to Element | 0 | - | 4.88 | 92,429 |
| Random Capital to Country | 0 | - | 4.99 | 2,582,216 |
| Random Country to Capital | 0 | - | 4.98 | 913,844 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,690 |
| Disney Character Chain | 0 | - | 4.10 | 30,637 |
| Name a Valid World City | 0 | - | 4.83 | 70,421 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,917 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,359 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,600 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,893 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,685 |
| Countries with NO Military | 0 | - | 4.97 | 61,428 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,330 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,196 |
| Countries with the Densest Road Networks | 0 | - | 4.33 | 17,741 |
| Formula One World Champions | 0 | - | 4.96 | 386,574 |
| Monarchies of the World | 0 | - | 4.94 | 167,158 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,971 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,203 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,699 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,789 |
| People on Money by Country | 0 | - | 4.83 | 60,100 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,076 |
| NATO Countries | 0 | - | 4.98 | 277,440 |
| EU Countries Quiz | 0 | - | 4.99 | 271,057 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,687 |
| Books of the Protestant Bible | 0 | - | 4.89 | 208,191 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,090 |
| Astronomy Quiz | 0 | - | 4.90 | 81,999 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,316 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,954 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,176 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,194 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,958 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,262 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,940 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,320 |
| Fill-in-the-Blank Video Game Titles | 0 | - | 4.23 | 110,890 |
| Video Games by Clue | 0 | - | 4.26 | 180,297 |
| Original 151 Pokémon | 0 | - | 4.95 | 786,676 |
| Video Game Characters #1 | 0 | - | 3.98 | 141,272 |
| Video Game Characters #2 | 0 | - | 3.72 | 52,003 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 714,553 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,318 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,817 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,516 |
| Islands by Country #1 | 0 | - | 4.87 | 174,701 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,087 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,437 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,442 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 23,853 |
| Fictional Characters by Picture - A | 0 | - | 4.19 | 90,680 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 74,082 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 81,045 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 74,979 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 66,102 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 86,311 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,181 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 81,788 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 90,039 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 64,344 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 71,859 |
| Fictional Characters by Picture - S | 0 | - | 4.23 | 67,200 |
| Fictional Characters by Picture - T | 0 | - | 4.13 | 84,383 |
| Fictional Characters by Picture - W | 0 | - | 4.21 | 76,972 |
| Fictional Characters by Picture - N | 0 | - | 4.11 | 49,161 |
| Fictional Characters by Picture - O | 0 | - | 4.29 | 52,274 |
| Character to Author #2 | 0 | - | 4.55 | 30,338 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,338 |
| Board Game Groups of Things | 0 | - | 4.16 | 31,218 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,906 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,727 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,857 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,289 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,638 |
| Parties (Mostly Political) | 0 | - | 4.14 | 20,337 |
| Country Chain | 0 | - | 4.96 | 216,183 |
| WWII Decoder | 0 | - | 4.41 | 53,133 |
| Cold War Decoder | 0 | - | 4.83 | 52,064 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,901 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,272 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,653 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,255 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 54,905 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,719 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,869 |
| Name a Valid Country #1 | 0 | - | 4.99 | 285,638 |
| Name a Valid Country #2 | 0 | - | 4.98 | 247,872 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,100 |
| Name a Valid Country #5 | 0 | - | 4.99 | 199,345 |
| Name a Valid Country #6 | 0 | - | 4.94 | 127,528 |
| Name a Valid Country #7 | 0 | - | 4.91 | 127,495 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,937 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,288 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,437 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,588 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,633 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,403 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,981 |
| Formula One Countries Visited | 0 | - | 4.96 | 142,587 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 99,755 |
