| Animals that Start with L | 0 | - | 4.47 | 102,194 |
| Animals that Start with P | 0 | - | 4.45 | 86,215 |
| Animals that Start with S | 0 | - | 4.49 | 87,435 |
| Animals that Start with C | 0 | - | 4.21 | 93,314 |
| Animals that Start with D | 0 | - | 4.25 | 87,058 |
| Animals that Start with E | 0 | - | 4.28 | 73,990 |
| Animals that Start with F | 0 | - | 4.28 | 107,213 |
| Animals that Start with G | 0 | - | 4.25 | 80,223 |
| Animals that Start with K | 0 | - | 4.07 | 66,604 |
| Animals that Start with M | 0 | - | 4.23 | 84,103 |
| Animals that Start with R | 0 | - | 4.28 | 87,472 |
| Animals that Start with T | 0 | - | 4.32 | 91,538 |
| Animals that Start with H | 0 | - | 4.31 | 86,410 |
| Animals that Start with O | 0 | - | 4.27 | 88,650 |
| Animals that Start with W | 0 | - | 4.36 | 47,216 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,702 |
| Animals that Start with N | 0 | - | 3.73 | 31,718 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,415 |
| Animals: No Vowels #1 | 0 | - | 4.56 | 64,170 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,627 |
| Birds A-Z | 0 | - | 4.24 | 36,550 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 153,523 |
| Biggest Animals by Category | 0 | - | 4.18 | 73,186 |
| Animals: No Vowels #2 | 0 | - | 4.50 | 22,364 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,720 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,965 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,472 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,673 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,196 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,058 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,559 |
| Word Puzzles - Animals #1 | 0 | - | 4.37 | 28,666 |
| Word Puzzles - Animals #2 | 0 | - | 4.20 | 24,876 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,397 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,619 |
| Animal Adjectives | 0 | - | 4.77 | 60,056 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,719 |
| Animals by Close-up Image | 0 | - | 4.42 | 218,416 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,745 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,306 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,965 |
| NATO Military Alphabet | 0 | - | 4.98 | 561,055 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,546 |
| Words Containing Animals #2 | 0 | - | 4.09 | 34,461 |
| Name that Bug | 0 | - | 4.12 | 45,581 |
| Bird in the Answers | 0 | - | 4.11 | 33,779 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,201 |
| Name a Minecraft Mob A-Z | 0 | - | 4.87 | 42,942 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 49,234 |
| Animal Emojis | 0 | - | 4.74 | 84,769 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,619 |
| Birds in the Answer | 0 | - | 4.56 | 52,863 |
| North American Bird-Named Teams | 0 | - | 4.44 | 67,910 |
| Countries by Military Spending | 0 | - | 4.93 | 178,276 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,318,874 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,210 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 121,042 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 68,368 |
| Rivers A-Z | 0 | - | 4.35 | 32,791 |
| World Cities A-Z by Clue #2 | 0 | - | 4.41 | 59,237 |
| Human Body A-Z | 0 | - | 4.51 | 129,317 |
| Asian Cities A-Z by Clue | 0 | - | 4.50 | 41,345 |
| Africa A-Z | 0 | - | 4.57 | 46,655 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.69 | 57,910 |
| Flowers by Picture | 0 | - | 4.46 | 105,717 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,867 |
| Word Scramble - Animals #1 | 0 | - | 4.36 | 138,141 |
| Animal Sounds | 0 | - | 4.26 | 191,786 |
| Words that are Animals | 0 | - | 3.88 | 41,481 |
| Extinct Animals | 0 | - | 4.16 | 27,524 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,486 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,402 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,315 |
| Earliest Domestication of Animals | 0 | - | 4.34 | 28,271 |
| Animals in the News | 0 | - | 4.37 | 26,805 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,573 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,238 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,187 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,320 |
| Largest Types of Birds | 0 | - | 4.19 | 26,986 |
| Bird Knowledge #1 | 0 | - | 4.33 | 15,745 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,510 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,220 |
| Middle East A-Z | 0 | - | 4.47 | 46,114 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,409 |
| Megadiverse Countries | 0 | - | 4.96 | 134,977 |
| Fictional Animals #1 | 0 | - | 4.06 | 46,429 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,554 |
| Geological Extremes | 0 | - | 4.34 | 40,055 |
| Canada A-Z | 0 | - | 4.73 | 32,875 |
| Four Letter Geography A-Z #1 | 0 | - | 4.58 | 32,564 |
| Four Letter Geography A-Z #2 | 0 | - | 4.56 | 35,051 |
| Bear in the Answers | 0 | - | 4.29 | 62,075 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,560 |
| Mammals in the Answer | 0 | - | 4.35 | 29,970 |
| Three Letter Animals Quiz | 0 | - | 3.97 | 301,080 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,936 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,264 |
| Animal Decoder | 0 | - | 4.06 | 15,545 |
| Animal Group Names | 0 | - | 4.07 | 23,220 |
| Largest Land Animals of the Americas | 0 | - | 4.39 | 20,279 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,768 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 87,274 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,741 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 91,908 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 181,423 |
| Formula One World Champions | 0 | - | 4.96 | 391,297 |
| Monarchies of the World | 0 | - | 4.94 | 169,086 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,967 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,458 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,659 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,288 |
| Disney Animated Characters | 0 | - | 4.88 | 601,776 |
| Numbers Tile Select Quiz | 0 | - | 4.98 | 74,905 |
| People on Money by Country | 0 | - | 4.83 | 60,483 |
| Fast Math - Addition | 0 | - | 4.87 | 523,382 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.80 | 803,192 |
| Astronomy Quiz | 0 | - | 4.90 | 82,761 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 137,559 |
| Solar System Trivia | 0 | - | 4.93 | 46,763 |
| Google What's the Difference? - Animals | 0 | - | 4.93 | 92,875 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,867 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,500 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,404 |
| Geography by Letter - T | 0 | - | 4.84 | 154,279 |
| 17th Century A-Z | 0 | - | 4.78 | 34,669 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,573 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,835 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,953 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,507 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,522 |
| Natural Features of Countries #1 | 0 | - | 4.87 | 83,881 |
| Countries with Fjords | 0 | - | 4.94 | 101,000 |
| Animal Varieties #1 | 0 | - | 4.48 | 92,953 |
| Fictional Animals #2 | 0 | - | 3.97 | 36,349 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,101 |
| Animal Varieties #3 | 0 | - | 4.54 | 55,445 |
| Countries with the Most Sheep | 0 | - | 4.92 | 103,355 |
| Animal Stereotypes | 0 | - | 4.48 | 37,311 |
| Fish by Picture #2 | 0 | - | 4.07 | 18,603 |
| Fictional Birds by Picture | 0 | - | 4.29 | 26,139 |
| 3 and 4 Letter Birds | 0 | - | 4.25 | 23,822 |
| Turkey (The Bird) | 0 | - | 4.15 | 12,415 |
| Horse Vocabulary | 0 | - | 4.23 | 22,756 |
| U.S. Army Ranks | 0 | - | 4.48 | 103,679 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 176,191 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,472 |
| Names of Army Units | 0 | - | 4.64 | 36,987 |
| WWII A-Z #1 | 0 | - | 4.73 | 103,089 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,731 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,270 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,601 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,491 |
| Formula One Countries Visited | 0 | - | 4.96 | 143,961 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 101,322 |
| Coldest Countries | 0 | - | 4.97 | 138,646 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,671 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,803 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 205,402 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 62,992 |
| Corporate Partnerships | 0 | - | 4.56 | 36,941 |
| Prime Numbers 1-100 | 0 | - | 4.53 | 127,176 |
| Perfect Squares | 0 | - | 4.51 | 102,490 |
| Digits of Pi | 0 | - | 4.24 | 1,163,772 |
| Mathematics General Knowledge | 0 | - | 4.47 | 67,166 |
| Major World Religions | 0 | - | 4.78 | 93,510 |
| Religion General Knowledge #1 | 0 | - | 4.41 | 92,426 |
| Religion General Knowledge #2 | 0 | - | 4.47 | 74,029 |
| Religion General Knowledge #3 | 0 | - | 4.46 | 69,439 |
| Religion General Knowledge #5 | 0 | - | 4.51 | 46,273 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,423 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,189 |
| American Football A-Z | 0 | - | 4.26 | 14,532 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,116 |
| Switzerland A-Z | 0 | - | 4.45 | 25,672 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,683 |
| Fictional Characters by Picture - A | 0 | - | 4.20 | 91,385 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 74,548 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 81,682 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 75,670 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 66,639 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 87,082 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,670 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 82,372 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 90,641 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 64,766 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 72,264 |
| Fictional Characters by Picture - S | 0 | - | 4.24 | 67,669 |
| Fictional Characters by Picture - T | 0 | - | 4.13 | 84,827 |
| Fictional Characters by Picture - W | 0 | - | 4.22 | 77,479 |
| Fictional Characters by Picture - N | 0 | - | 4.11 | 49,576 |
| Fictional Characters by Picture - O | 0 | - | 4.27 | 52,716 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,499 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,619 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,977 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,595 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,487 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,550 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,164 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,116 |
