| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,275 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,551 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,749 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,990 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,496 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,894 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.47 | 70,513 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,318 |
| Category Elimination - Elements | 0 | - | 4.62 | 53,268 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,423 |
| Disney Animated Characters | 0 | - | 4.88 | 599,405 |
| Name a Valid World City | 0 | - | 4.83 | 70,216 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,870 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,299 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,656 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,471 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,628 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,980 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,902 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,590 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,780 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,958 |
| Name a Valid Country #6 | 0 | - | 4.95 | 126,536 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,618 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,156 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 74,321 |
| Name a Valid Country #10 | 0 | - | 4.93 | 41,529 |
| The Sun Quiz | 0 | - | 4.93 | 34,161 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,308 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,354 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,115 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,396 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,789 |
| Vegetables: No Vowels | 0 | - | 4.72 | 73,424 |
| Periodic Table Elements A-Z | 0 | - | 4.78 | 102,255 |
| Name a Valid Element | 0 | - | 4.64 | 69,605 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,217 |
| Name a Country A-Z | 0 | - | 5.00 | 240,648 |
| Name a Minecraft Mob A-Z | 0 | - | 4.85 | 41,702 |
| Name a Valid Island | 0 | - | 4.78 | 68,504 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,243 |
| "Of Something" Book Titles | 0 | - | 4.45 | 47,954 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,153 |
| Name a Valid Country by Disputed Area | 0 | - | 4.81 | 44,507 |
| Name a Valid Country #9 | 0 | - | 4.52 | 45,235 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,477 |
| Religion Analogies | 0 | - | 4.38 | 53,549 |
| Word Scramble - Deities | 0 | - | 4.55 | 10,309 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 77,399 |
| Characters from Books #2 | 0 | - | 4.42 | 79,596 |
| Books by Clue #2 | 0 | - | 4.43 | 26,614 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,472 |
| Four-Letter Acronyms | 0 | - | 4.32 | 112,855 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,315 |
| Astronomy Decoder | 0 | - | 4.50 | 37,866 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 138,983 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,305,817 |
| Internet Acronyms | 0 | - | 3.60 | 100,089 |
| Google What's the Difference? - History | 0 | - | 4.20 | 46,042 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,590,339 |
| Popular Royal Names | 0 | - | 4.27 | 124,512 |
| First Names of Painters | 0 | - | 4.43 | 59,613 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,096 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,177 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,341 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,364 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,428 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 270,155 |
| Hunger Games Trivia | 0 | - | 4.22 | 52,897 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,682 |
| Famous Jewish People | 0 | - | 4.03 | 37,152 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,069 |
| Character to Author #1 | 0 | - | 4.52 | 43,261 |
| Space in the Answers | 0 | - | 4.27 | 50,463 |
| Queen in the Answers | 0 | - | 4.29 | 52,590 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,628 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,240 |
| Four Letter Geography A-Z #1 | 0 | - | 4.60 | 32,022 |
| Four Letter Geography A-Z #2 | 0 | - | 4.56 | 34,463 |
| Star Wars Decoder | 0 | - | 4.63 | 80,240 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,575 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,896 |
| Google What's the Difference? - Animals | 0 | - | 4.93 | 92,454 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,307 |
| Italian Name Translation | 0 | - | 4.81 | 45,176 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.32 | 31,949 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,018 |
| Book Titles with Shared First Words | 0 | - | 4.52 | 15,048 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,088,918 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,364 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,278 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,340 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,282 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 107,885 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,212 |
| Fast Math - Addition | 0 | - | 4.87 | 520,060 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,516 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,449 |
| Disney Villains | 0 | - | 4.39 | 159,460 |
| Characters from Books #1 | 0 | - | 4.27 | 82,690 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,826 |
| Colors by Letter | 0 | - | 4.25 | 162,080 |
| Sibling Actors | 0 | - | 4.12 | 47,450 |
| Literary Groups of Things | 0 | - | 4.26 | 30,547 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,919 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,998 |
| Books by Clue #1 | 0 | - | 4.36 | 25,711 |
| Countries with Four Letters | 0 | - | 4.99 | 418,822 |
| Three-Letter Acronyms #3 | 0 | - | 4.10 | 29,885 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,270 |
| Random Symbol to Element | 0 | - | 4.88 | 92,294 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,568 |
| Disney Character Chain | 0 | - | 4.10 | 30,587 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,463 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,977 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,312 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,189 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,689 |
| Countries with NO Military | 0 | - | 4.97 | 61,233 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,137 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,876 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,340 |
| Monarchies of the World | 0 | - | 4.94 | 166,753 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,623 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,002 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,533 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,692 |
| People on Money by Country | 0 | - | 4.84 | 60,016 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,956 |
| NATO Countries | 0 | - | 4.98 | 276,183 |
| EU Countries Quiz | 0 | - | 4.99 | 270,233 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,186 |
| Books of the Protestant Bible | 0 | - | 4.89 | 207,463 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,762 |
| Astronomy Quiz | 0 | - | 4.90 | 81,801 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 135,876 |
| Solar System Trivia | 0 | - | 4.93 | 46,099 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,211 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,793 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 128,789 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,699 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,764 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,118 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,826 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,276 |
| Technology Giants #1 - Google | 0 | - | 4.40 | 28,173 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 712,195 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,283 |
| WWII for Dummies | 0 | - | 4.80 | 103,922 |
| European History for Dummies | 0 | - | 4.83 | 89,366 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,788 |
| Best Selling Autos in the U.S. | 0 | - | 3.83 | 48,887 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,881 |
| Islands by Country #1 | 0 | - | 4.87 | 174,550 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,971 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,321 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,367 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 23,804 |
| American Television Siblings | 0 | - | 4.12 | 58,147 |
| TV Characters A-Z | 0 | - | 4.10 | 31,824 |
| Movie Characters A-Z | 0 | - | 4.22 | 60,639 |
| Fictional Characters by Picture - A | 0 | - | 4.19 | 90,525 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 73,954 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 80,891 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 74,823 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 65,958 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 86,167 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,044 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 81,619 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 89,877 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 64,233 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 71,762 |
| Fictional Characters by Picture - S | 0 | - | 4.23 | 67,080 |
| Fictional Characters by Picture - T | 0 | - | 4.13 | 84,283 |
| Fictional Characters by Picture - W | 0 | - | 4.22 | 76,846 |
| Fictional Characters by Picture - N | 0 | - | 4.11 | 49,057 |
| Fictional Characters by Picture - O | 0 | - | 4.29 | 52,177 |
| Character to Author #2 | 0 | - | 4.55 | 30,292 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,273 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.56 | 28,317 |
| Board Game Groups of Things | 0 | - | 4.16 | 31,208 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,709 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,419 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,546 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,239 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,609 |
| Cities that End in T by Clue | 0 | - | 4.70 | 17,047 |
| Cities that End in G by Clue | 0 | - | 4.60 | 21,320 |
| Parties (Mostly Political) | 0 | - | 4.14 | 20,310 |
| Country Chain | 0 | - | 4.96 | 215,840 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,019 |
| WWII Decoder | 0 | - | 4.41 | 53,070 |
| Cold War Decoder | 0 | - | 4.83 | 51,968 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,698 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,059 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,172 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 54,787 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,165 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,041 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,251 |
