| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,023 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,245 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,788 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,544 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,666 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,344 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,605 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,543 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,598 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,551 |
| Groups of Things - History #1 | 0 | - | 4.40 | 93,760 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,117 |
| History Groups of Two | 0 | - | 4.34 | 40,565 |
| Groups of Two - Science | 0 | - | 4.26 | 48,166 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,582 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,179 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,672 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,656 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 52,947 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,617 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,253 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,498 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,399 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 77,936 |
| American TV by Clue #2 | 0 | - | 4.29 | 15,672 |
| U.S. TV Shows with Names in the Title | 0 | - | 4.30 | 47,992 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,202 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 270,512 |
| Musical Groups of Things | 0 | - | 4.37 | 31,085 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 96,567 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 92,677 |
| Geographic Groups of Eight | 0 | - | 4.38 | 58,662 |
| Geographic Groups of Seven #2 | 0 | - | 4.04 | 35,254 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,638 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 65,945 |
| Memorable American TV Characters #1 | 0 | - | 4.12 | 96,232 |
| American Sitcom Families | 0 | - | 4.11 | 44,020 |
| Main Characters of U.S. TV Shows | 0 | - | 4.21 | 47,543 |
| American TV Shows by Characters | 0 | - | 4.09 | 38,762 |
| Cartoon Characters #1 | 0 | - | 4.25 | 33,938 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,593,803 |
| Random Geographic Groups of Six | 0 | - | 4.40 | 49,512 |
| TV Shows by Opening Narration | 0 | - | 4.40 | 18,199 |
| Italian Name Translation | 0 | - | 4.81 | 45,359 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,083 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,090,383 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,615 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,487 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,457 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,856 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 107,958 |
| Disney Animated Characters | 0 | - | 4.88 | 599,612 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,286 |
| MLB Baseball Groups of Things | 0 | - | 4.08 | 18,486 |
| Literary Groups of Things | 0 | - | 4.26 | 30,552 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 53,469 |
| Countries with Four Letters | 0 | - | 4.99 | 419,181 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,330 |
| Random Symbol to Element | 0 | - | 4.88 | 92,355 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,603 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,785 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,153 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,122 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,429 |
| American TV by Clue #1 | 0 | - | 3.97 | 8,713 |
| Answers are TV Titles | 0 | - | 4.28 | 16,213 |
| Addams Family Characters | 0 | - | 4.23 | 7,871 |
| Memorable American TV Characters #2 | 0 | - | 3.98 | 33,228 |
| Memorable American TV Characters #3 | 0 | - | 4.28 | 30,877 |
| Professions of American TV Characters | 0 | - | 4.00 | 46,626 |
| Cartoon Villains Quiz | 0 | - | 4.39 | 205,746 |
| Cartoon Characters #2 | 0 | - | 4.33 | 28,140 |
| Cartoon Characters #3 | 0 | - | 4.29 | 22,425 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,764 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,073 |
| Islands by Country #1 | 0 | - | 4.87 | 174,601 |
| Regions of Countries #1 | 0 | - | 4.97 | 159,019 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,358 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,397 |
| Groups of Two - Movies | 0 | - | 3.97 | 23,345 |
| Country Chain | 0 | - | 4.96 | 215,957 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,241 |
| Cold War Decoder | 0 | - | 4.83 | 51,998 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,547 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,670 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,179 |
| Name a Valid Country #1 | 0 | - | 4.99 | 284,410 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,871 |
| Name a Valid Country #4 | 0 | - | 4.97 | 252,235 |
| Name a Valid Country #5 | 0 | - | 4.99 | 190,186 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,726 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,796 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,316 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,260 |
| Word Puzzles - TV Titles #1 | 0 | - | 4.54 | 32,112 |
| TV and Movie Character Creators | 0 | - | 4.60 | 22,109 |
| Longest-Running U.S. Sitcoms | 0 | - | 4.20 | 72,756 |
| Original 151 Pokémon | 0 | - | 4.95 | 786,031 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 713,087 |
| Chuck Norris Facts | 0 | - | 4.51 | 8,122 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,088 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,405 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.63 | 45,208 |
| Shared First Names #2 | 0 | - | 4.53 | 45,048 |
| People with J Initials | 0 | - | 4.51 | 55,256 |
| History Analogies #1 | 0 | - | 4.53 | 89,807 |
| History Analogies #2 | 0 | - | 4.49 | 77,032 |
| History Analogies #3 | 0 | - | 4.61 | 80,475 |
| English Idioms #1 | 0 | - | 4.45 | 144,937 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,266 |
| Clothing Idioms | 0 | - | 4.41 | 34,085 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,875 |
| Are You a Nerd? | 0 | - | 4.35 | 44,561 |
| The Eleven Colors | 0 | - | 4.73 | 233,481 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,814 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,054 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,547 |
| King in the Answers | 0 | - | 4.42 | 49,695 |
| Super in the Answers | 0 | - | 4.52 | 109,467 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,143 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,864 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,369 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,454 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,478 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,088 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,744 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,467 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,201 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,640 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,462 |
| Random History by Country | 0 | - | 4.53 | 34,693 |
| Geography Decoder | 0 | - | 4.53 | 75,390 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,425 |
| Word Chain - Science | 0 | - | 4.59 | 54,452 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,371 |
| 6-Letter Movie Chain #3 | 0 | - | 4.43 | 36,105 |
| Fruit & Vegetable Varieties Quiz | 0 | - | 4.30 | 58,198 |
| Fruits by Picture | 0 | - | 4.20 | 805,112 |
| Plants as Key Ingredient | 0 | - | 4.40 | 46,240 |
| Answers are Beverages | 0 | - | 4.10 | 61,141 |
| Basic Cake Ingredients | 0 | - | 4.23 | 110,222 |
| Types of Food | 0 | - | 4.24 | 89,250 |
| The Foods they Ate | 0 | - | 4.03 | 69,269 |
| Animals Used in Food | 0 | - | 4.28 | 77,754 |
| Most Popular Fruits | 0 | - | 4.16 | 96,306 |
| Healthiest Fruits and Vegetables | 0 | - | 4.02 | 46,672 |
| 10 Most Popular Pizza Toppings | 0 | - | 4.06 | 84,812 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,622 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,546 |
| 5-Letter American TV Chain | 0 | - | 3.76 | 12,189 |
| 4-Letter American TV Chain | 0 | - | 3.83 | 18,265 |
| American TV Couples | 0 | - | 4.18 | 88,350 |
| Family Guy Characters | 0 | - | 4.32 | 61,660 |
| American Television Siblings | 0 | - | 4.12 | 58,161 |
| TV Characters A-Z | 0 | - | 4.10 | 31,837 |
| SpongeBob Characters | 0 | - | 4.20 | 66,624 |
| South Park Characters | 0 | - | 4.16 | 37,447 |
| Muppet Characters | 0 | - | 4.32 | 30,188 |
| All the Pokémon (#0001 to #1025) | 0 | - | 4.98 | 133,628 |
| Looney Tunes Characters | 0 | - | 4.34 | 29,374 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,797 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,640 |
| U.S. Groups of Four Quiz | 0 | - | 4.39 | 25,223 |
| U.S. Groups of Three Quiz | 0 | - | 4.04 | 20,817 |
| The Only Country ... | 0 | - | 4.91 | 80,092 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,833 |
| Random Countries by Borders | 0 | - | 4.99 | 81,776 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,537 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,484 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,670 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,952 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,152 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,642 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,986 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,178 |
| American TV by Antonyms | 0 | - | 4.39 | 56,205 |
| TV Title Translation - French | 0 | - | 4.24 | 32,679 |
| Memorable American TV Characters #4 | 0 | - | 3.89 | 31,393 |
| Memorable American TV Characters #5 | 0 | - | 3.71 | 30,078 |
| American TV Characters by Last Name #1 | 0 | - | 4.35 | 10,944 |
| American TV Characters by Last Name #2 | 0 | - | 4.19 | 8,765 |
| American TV Moms | 0 | - | 4.17 | 10,016 |
| Places in U.S. TV Shows | 0 | - | 4.02 | 17,985 |
| Reality TV Show by Synopsis #1 | 0 | - | 3.41 | 35,812 |
| Oscar Best Animated Films by Picture | 0 | - | 4.74 | 111,505 |
| Newspaper Comic Strips | 0 | - | 4.34 | 7,124 |
| Word Scramble - Pokémon | 0 | - | 4.36 | 33,977 |
| Family Guy Trivia | 0 | - | 4.45 | 136,694 |
| Gilligan's Island Castaways | 0 | - | 4.13 | 5,932 |
| Arrested Development Trivia Quiz | 0 | - | 4.47 | 11,974 |
| How I Met Your Mother Trivia | 0 | - | 4.23 | 49,425 |
| Parks and Recreation Trivia | 0 | - | 4.71 | 19,651 |
| Two Letter Answers #4 | 0 | - | 4.27 | 88,658 |
| Two Letter Answers #1 | 0 | - | 4.31 | 108,410 |
| Three Letter Answers #2 | 0 | - | 4.09 | 71,603 |
| Two Letter Answers #3 | 0 | - | 4.15 | 82,437 |
| Three Letter Answers #1 | 0 | - | 4.32 | 73,849 |
| Historical Middle Names | 0 | - | 4.16 | 35,458 |
| People With Place Names | 0 | - | 4.00 | 39,508 |
| People with Food Names | 0 | - | 4.10 | 60,600 |
