| Birds by Picture #1 | 0 | - | 4.47 | 41,590 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,901 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 55,835 |
| Dog in the Answers | 0 | - | 4.16 | 68,601 |
| Dog Knowledge | 0 | - | 4.46 | 34,351 |
| Animal Idioms Quiz #1 | 0 | - | 4.32 | 43,028 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,579 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,559 |
| Birds by Picture #2 | 0 | - | 4.33 | 36,339 |
| Birds by Picture #3 | 0 | - | 4.24 | 33,156 |
| Bear in the Answers | 0 | - | 4.29 | 61,949 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,630 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,324 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,305 |
| Most Popular Dog Breeds | 0 | - | 4.20 | 110,942 |
| Ultimate "Land" Geography Quiz | 0 | - | 4.52 | 39,158 |
| Big Cats | 0 | - | 3.91 | 67,781 |
| Animals of Australia | 0 | - | 4.52 | 42,309 |
| Animal Emojis | 0 | - | 4.73 | 84,396 |
| Famous Dogs | 0 | - | 4.02 | 27,944 |
| Countries With One Word and Two U's | 0 | - | 4.45 | 50,891 |
| Famous Cats | 0 | - | 4.08 | 18,033 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,048 |
| Saint in the Answers | 0 | - | 4.10 | 44,335 |
| Heart in the Answers | 0 | - | 4.02 | 43,217 |
| Mother in the Answers | 0 | - | 4.16 | 44,945 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,618,872 |
| Sayings About Animals #1 | 0 | - | 4.35 | 107,561 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,538 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,789 |
| National Animals | 0 | - | 4.24 | 89,646 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 27,966 |
| Disney Animals | 0 | - | 4.27 | 239,706 |
| Sayings About Animals #4 | 0 | - | 4.21 | 42,046 |
| Famous Pets | 0 | - | 3.98 | 30,417 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,419 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,099,970 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,443 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,103 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,360 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,713 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 450,105 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,411 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,730 |
| World Capitals by a Single Clue #2 | 0 | - | 4.46 | 53,809 |
| World Capitals by a Single Clue #4 | 0 | - | 4.39 | 43,892 |
| World Capitals by a Single Clue #1 | 0 | - | 4.51 | 56,024 |
| Countries with Four Letters | 0 | - | 4.99 | 421,992 |
| Random Symbol to Element | 0 | - | 4.88 | 92,988 |
| Random Capital to Country | 0 | - | 4.99 | 2,589,643 |
| Random Country to Capital | 0 | - | 4.98 | 919,481 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,938 |
| Name a Valid World City | 0 | - | 4.83 | 71,083 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,410 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,444 |
| Animal Varieties #1 | 0 | - | 4.48 | 92,831 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,071 |
| Animal Varieties #3 | 0 | - | 4.53 | 55,362 |
| Animal Stereotypes | 0 | - | 4.48 | 37,188 |
| Parties (Mostly Political) | 0 | - | 4.14 | 20,424 |
| Sea in the Answers | 0 | - | 4.10 | 48,889 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 719,912 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,703 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,956 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,594 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,139 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,096,762 |
| Islands by Country #1 | 0 | - | 4.88 | 175,196 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,458 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,797 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,677 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,032 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,588 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 338,325 |
| Countries by Emojis | 0 | - | 4.99 | 239,343 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,314 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,784 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,088 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,267 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 179,934 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,324 |
| The Only Country ... | 0 | - | 4.91 | 80,925 |
| Cities that End in T by Clue | 0 | - | 4.70 | 17,309 |
| Cities that End in G by Clue | 0 | - | 4.60 | 21,540 |
| Cities that End in D by Clue | 0 | - | 4.49 | 26,902 |
| World Capitals by a Single Clue #3 | 0 | - | 4.35 | 46,103 |
| Country Chain | 0 | - | 4.96 | 216,966 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,033 |
| Random Countries by Borders | 0 | - | 4.99 | 82,361 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,370 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,302 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,883 |
| Random Point on Land to Country | 0 | - | 4.99 | 234,425 |
| Capital Cities Chain | 0 | - | 4.83 | 82,635 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,707 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,396 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,692 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,794 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,269 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,830 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,810 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,019 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 80,863 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,773 |
| Name a Valid Country #1 | 0 | - | 4.99 | 289,292 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,401 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,298 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,681 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,833 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,195 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,069 |
| Name a Valid Country #8 | 0 | - | 4.85 | 98,437 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 75,430 |
| Name a Valid Country #10 | 0 | - | 4.93 | 42,800 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,378 |
| Sayings About Animals #2 | 0 | - | 3.96 | 85,673 |
| Sayings About Animals #3 | 0 | - | 3.91 | 77,205 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,636 |
| Types of Bears | 0 | - | 4.51 | 143,553 |
| Deadly Animals | 0 | - | 4.03 | 110,239 |
| Famous Animals #1 | 0 | - | 4.03 | 239,610 |
| Famous Animals #2 | 0 | - | 4.02 | 57,492 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,302 |
| Animal Facts | 0 | - | 4.15 | 42,973 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,977 |
| Cat Knowledge | 0 | - | 4.48 | 25,796 |
| Bear Knowledge | 0 | - | 4.54 | 35,068 |
| Cow Knowledge | 0 | - | 4.46 | 24,247 |
| Elephant Knowledge | 0 | - | 4.41 | 23,952 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,164 |
| Human Taxonomy | 0 | - | 4.68 | 18,907 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,336 |
| Star Wars Quotes | 0 | - | 4.85 | 184,008 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 321,948 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,141 |
| The Eleven Colors | 0 | - | 4.74 | 235,035 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,471 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 137,634 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 382,893 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,412 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,585 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,975 |
| Fruits by Picture | 0 | - | 4.19 | 807,020 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,004 |
| Name a Country A-Z | 0 | - | 5.00 | 242,998 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 51,867 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,265 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 132,892 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,966 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,413 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,925 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 109,887 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,242 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,700 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,537 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,080 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,331 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,415 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,362 |
| French Animal Words | 0 | - | 4.44 | 134,391 |
| Spanish Animal Words | 0 | - | 4.53 | 95,696 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,509 |
| Words Containing Animals #2 | 0 | - | 4.07 | 34,437 |
| Name that Bug | 0 | - | 4.12 | 45,551 |
| Animal Adjectives | 0 | - | 4.77 | 59,983 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,564 |
| Pack Animals | 0 | - | 4.17 | 10,376 |
| Lion Trivia | 0 | - | 4.19 | 16,402 |
| Mammal Knowledge #1 | 0 | - | 4.20 | 19,651 |
| Mammal Knowledge #2 | 0 | - | 4.13 | 18,496 |
| Insect Knowledge #1 | 0 | - | 4.38 | 12,372 |
| Insect Knowledge #2 | 0 | - | 4.22 | 8,959 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 49,158 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,667 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,430 |
| Animals: No Vowels #1 | 0 | - | 4.56 | 64,034 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,740 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,505 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,607 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,202 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,747 |
| Birds in the Answer | 0 | - | 4.56 | 52,827 |
| Bird in the Answers | 0 | - | 4.11 | 33,653 |
| North American Bird-Named Teams | 0 | - | 4.44 | 67,846 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,174 |
| Animals that Start with L | 0 | - | 4.47 | 101,869 |
| Animals that Start with P | 0 | - | 4.45 | 86,096 |
| Animals that Start with S | 0 | - | 4.49 | 87,309 |
| Horse Knowledge | 0 | - | 4.46 | 24,046 |
| Snake Knowledge | 0 | - | 4.49 | 18,803 |
| Countries by Borders, Bordering Sea, Capital Proximity, Official Language or Currency in 30 Seconds | 0 | - | 4.95 | 239,507 |
| Historical Middle Names | 0 | - | 4.16 | 35,744 |
| People with Food Names | 0 | - | 4.10 | 60,978 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,517 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 229,265 |
| Random Nicknames #1 | 0 | - | 4.11 | 34,834 |
| Birth Names | 0 | - | 4.30 | 61,744 |
| Last Names by Country of Origin | 0 | - | 4.63 | 156,432 |
| First Names of Scientists | 0 | - | 4.50 | 56,784 |
| Title NOT in the Lyrics | 0 | - | 4.43 | 72,229 |
