| Name a World Capital A-Z | 0 | - | 5.00 | 174,918 |
| Name a Country A-Z | 0 | - | 5.00 | 240,284 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,023 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,090 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 881,524 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,104 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,804 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.89 | 50,419 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,707 |
| Movie Quotes A-Z #1 | 0 | - | 4.31 | 40,800 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,427 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,893 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,386 |
| Baseball Abbreviations | 0 | - | 4.32 | 75,245 |
| Yogi Berra Quotes | 0 | - | 4.42 | 10,378 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.31 | 96,985 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 332,490 |
| Countries that Start with A | 0 | - | 4.97 | 2,146,151 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,267 |
| Countries that Start with C | 0 | - | 4.96 | 1,809,832 |
| Countries that Start with D | 0 | - | 4.96 | 701,205 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,131 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,364 |
| Countries that Start with H | 0 | - | 4.96 | 597,662 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,968 |
| Countries that Start with J | 0 | - | 4.98 | 595,738 |
| Countries that Start with K | 0 | - | 4.97 | 809,152 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,581 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,439 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,274 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,112 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,988 |
| Countries that Start with U | 0 | - | 4.97 | 899,755 |
| Countries that Start with V | 0 | - | 4.98 | 604,925 |
| Countries that Start with F | 0 | - | 4.83 | 611,960 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,006 |
| MLB Baseball Team Names by Clue | 0 | - | 4.34 | 67,178 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,080 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 136,907 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,392 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,478 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,723 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,244 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,742 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,980 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,306 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,194 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,200 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,522 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 58,548 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,025 |
| MLB Baseball Groups of Things | 0 | - | 4.06 | 18,467 |
| Baseball Word Chain | 0 | - | 4.17 | 16,115 |
| MLB Baseball MVPs | 0 | - | 4.44 | 107,760 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,453 |
| MLB Baseball Records | 0 | - | 4.54 | 34,215 |
| Colors by Letter | 0 | - | 4.25 | 162,014 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,630 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,473 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,429 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,495 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,099 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,679 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,066 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,523 |
| The Bible A-Z | 0 | - | 4.29 | 59,242 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,645 |
| European Geography A-Z | 0 | - | 4.28 | 48,986 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,173 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,246 |
| MLB Baseball Last Names | 0 | - | 4.32 | 18,944 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 153,459 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 685,121 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,371 |
| Star Wars Quotes | 0 | - | 4.84 | 173,378 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,887 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,619 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 114,721 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,598 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,982 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 77,371 |
| France A-Z | 0 | - | 4.16 | 38,053 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,337 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 987,766 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 43,745 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,167 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 40,892 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 68,804 |
| 50 Home Runs in a Season Club | 0 | - | 4.15 | 74,851 |
| MLB Baseball Leaders by Category | 0 | - | 4.30 | 60,600 |
| Baseball 3000 Hits Club | 0 | - | 4.29 | 44,099 |
| Baseball 500 Home Run Club | 0 | - | 4.37 | 68,124 |
| MLB Home Run Champs by Year | 0 | - | 4.28 | 43,051 |
| NBA Teams - One Minute Sprint | 0 | - | 4.53 | 153,572 |
| NBA Players by Wikipedia Descriptions | 0 | - | 4.43 | 39,935 |
| U.S. Baby Boy Names by Letter | 0 | - | 3.86 | 96,610 |
| U.S. Baby Girls Names by Letter | 0 | - | 3.71 | 75,258 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,138 |
| Cities that End in T by Clue | 0 | - | 4.70 | 16,980 |
| Category Elimination - Disney Animated Movies | 0 | - | 4.08 | 49,195 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,055 |
| African Geography A-Z | 0 | - | 4.33 | 21,414 |
| London A-Z | 0 | - | 4.10 | 40,633 |
| Ancient Greece A-Z | 0 | - | 4.60 | 22,981 |
| American Sports Cliches | 0 | - | 4.10 | 109,099 |
| Most Valuable Sports Teams | 0 | - | 4.34 | 112,056 |
| Debut Teams of MLB Players | 0 | - | 4.23 | 18,184 |
| Baseball Terms | 0 | - | 4.02 | 26,282 |
| First Names as Last Names - Baseball | 0 | - | 4.32 | 9,562 |
| MLB Baseball Teams - One Minute Sprint | 0 | - | 4.25 | 22,732 |
| Longest MLB Baseball Droughts | 0 | - | 4.23 | 20,944 |
| MLB Baseball General Knowledge #1 | 0 | - | 4.40 | 18,449 |
| MLB All-Stars by Team | 0 | - | 4.05 | 36,477 |
| MLB Team Home Run Leaders | 0 | - | 4.11 | 40,063 |
| MLB Baseball Team Wins Leaders | 0 | - | 4.42 | 10,634 |
| MLB World Series Winners Since 2000 | 0 | - | 4.04 | 69,760 |
| NBA Basketball Analogies | 0 | - | 4.19 | 36,702 |
| Most Popular NBA Jerseys | 0 | - | 4.38 | 832,484 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,228 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,551 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,452 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 361,577 |
| Companies by Country | 0 | - | 4.56 | 118,668 |
| Groups of Things - The Bible | 0 | - | 4.43 | 54,786 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,854 |
| Astronomy Decoder | 0 | - | 4.50 | 37,832 |
| Word Chain - The Bible | 0 | - | 4.44 | 41,007 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 138,942 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 664,623 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.47 | 70,457 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,161 |
| Category Elimination - Elements | 0 | - | 4.62 | 53,212 |
| Countries that Start with R | 0 | - | 4.43 | 443,461 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,819 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,361 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 110,864 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,799 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,670 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,188 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,843 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,645 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,606 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,007 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,382 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,149 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,553 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,059 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,276 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,575 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,700 |
| U.S. Cities A-Z by Clue | 0 | - | 4.36 | 39,656 |
| German History A-Z | 0 | - | 4.49 | 24,210 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,511 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,271 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,274,728 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,555,216 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 643,840 |
| One Team Baseball Players | 0 | - | 4.00 | 32,173 |
| All Retired MLB Baseball Numbers | 0 | - | 4.07 | 13,791 |
| Cy Young Winners | 0 | - | 3.89 | 39,337 |
| MLB Players Who Almost Hit .400 | 0 | - | 4.08 | 18,046 |
| MLB Baseball Strikeout Leaders | 0 | - | 4.04 | 27,260 |
| MLB Baseball Triple Crown | 0 | - | 4.15 | 11,845 |
| Major League Batting Titles | 0 | - | 4.12 | 28,517 |
| Baseball Top 100 Career Home Runs | 0 | - | 4.08 | 31,308 |
| MLB Teams That Have Never Won The World Series | 0 | - | 4.19 | 27,353 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,225,133 |
| All-NBA First Team Players | 0 | - | 4.83 | 535,824 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 74,660 |
| NBA Basketball Word Chain | 0 | - | 4.19 | 37,485 |
| NBA Basketball Families | 0 | - | 4.21 | 34,783 |
| Name a Valid Answer - NBA | 0 | - | 4.40 | 81,260 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,554 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,586,456 |
| Popular Royal Names | 0 | - | 4.27 | 124,462 |
| First Names of Painters | 0 | - | 4.43 | 59,591 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,277 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,421 |
| Character to Author #1 | 0 | - | 4.52 | 43,201 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 60,268 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,743 |
| Biggest World Cities A-Z | 0 | - | 4.63 | 221,310 |
| Spanish History A-Z | 0 | - | 4.36 | 19,028 |
| Italian History A-Z | 0 | - | 4.21 | 17,379 |
| British Geography A-Z | 0 | - | 4.40 | 19,402 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 142,730 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 236,442 |
| NFL Team Names by Clue | 0 | - | 4.19 | 127,265 |
| NFL Football Team Logos | 0 | - | 4.91 | 620,935 |
| NCAA Football Teams | 0 | - | 4.95 | 382,750 |
| NCAA Basketball Teams | 0 | - | 4.95 | 333,970 |
| MLB Baseball Players by Team History | 0 | - | 3.76 | 10,971 |
| MLB Baseball General Knowledge #2 | 0 | - | 3.92 | 12,437 |
| MLB Greatest Player in Team History | 0 | - | 3.77 | 10,345 |
| Olympic Host Countries | 0 | - | 4.98 | 198,842 |
| NHL Hockey Team Names by Clue | 0 | - | 4.35 | 86,238 |
| NBA Team Names by Clue | 0 | - | 4.27 | 169,523 |
| Formula One World Champions | 0 | - | 4.96 | 385,068 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,265 |
| National Football Team Logos | 0 | - | 4.84 | 178,567 |
