| German-Speaking Countries | 0 | - | 4.91 | 145,651 |
| Mirror Words #1 | 0 | - | 4.84 | 43,143 |
| English Words Formed by Latin and Greek Roots | 0 | - | 4.46 | 67,143 |
| Spell Check #1 | 0 | - | 4.90 | 79,730 |
| Portmanteaus Quiz #2 | 0 | - | 4.52 | 66,457 |
| Irregular Plurals #1 | 0 | - | 4.52 | 142,587 |
| Shared Prefixes #1 | 0 | - | 4.63 | 74,138 |
| Words with Missing First Letter #2 | 0 | - | 4.50 | 104,807 |
| Words with Missing First Letter #1 | 0 | - | 4.45 | 92,834 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,318,196 |
| Saturday Stumper #3: Animals | 0 | - | 4.53 | 42,755 |
| Saturday Stumper #1 | 0 | - | 4.52 | 40,988 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,301 |
| Top World Languages | 0 | - | 4.92 | 823,229 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,417 |
| Name a Valid Word #1 | 0 | - | 4.88 | 119,898 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 54,025 |
| Countries by Official Language | 0 | - | 4.95 | 195,092 |
| Places in their Native Language #1 | 0 | - | 4.85 | 242,115 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,161 |
| Countries in their Native Language | 0 | - | 4.99 | 198,802 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,231 |
| Official European Union Languages | 0 | - | 4.97 | 238,696 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,980 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,947 |
| Top World Languages on a Map | 0 | - | 4.94 | 103,172 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 116,718 |
| Wikipedia Languages | 0 | - | 4.97 | 127,142 |
| Portmanteaus Quiz #1 | 0 | - | 4.08 | 48,256 |
| Shared Prefixes #2 | 0 | - | 4.23 | 49,508 |
| Shared Prefixes #3 | 0 | - | 4.19 | 55,261 |
| Word Shortenings #1 | 0 | - | 4.27 | 137,784 |
| Modern Word Abbreviations | 0 | - | 4.04 | 96,155 |
| Word Shortenings #2 | 0 | - | 4.08 | 86,033 |
| Types of Disasters | 0 | - | 4.10 | 81,090 |
| Palindromes Quiz | 0 | - | 4.18 | 94,175 |
| Phobias Quiz | 0 | - | 4.34 | 123,600 |
| Most Common English Verbs | 0 | - | 4.22 | 76,913 |
| Word that Comes Before #1 | 0 | - | 4.30 | 35,062 |
| Shared Prefixes #4 | 0 | - | 4.26 | 44,814 |
| Portmanteaus Quiz #3 | 0 | - | 4.04 | 33,599 |
| Irregular Plurals #2 | 0 | - | 4.30 | 85,588 |
| Words with Missing First Letter #3 | 0 | - | 4.24 | 51,007 |
| Words with Missing First Two Letters | 0 | - | 4.70 | 26,188 |
| Saturday Stumper #2 | 0 | - | 4.55 | 25,615 |
| Saturday Stumper #5 | 0 | - | 4.51 | 19,150 |
| Saturday Stumper #6 | 0 | - | 4.64 | 23,613 |
| Most Common Animal Words | 0 | - | 4.28 | 37,656 |
| Mirror Words #2 | 0 | - | 4.52 | 27,105 |
| French Phrases used in English | 0 | - | 4.16 | 46,699 |
| Spanish Loan Words | 0 | - | 4.23 | 45,887 |
| English Words of Italian Origin | 0 | - | 4.15 | 67,448 |
| English Words of Russian Origin | 0 | - | 4.14 | 50,954 |
| Homophones #1 | 0 | - | 4.56 | 183,430 |
| Words Named for Places | 0 | - | 4.41 | 67,762 |
| Female Equivalent Words Quiz | 0 | - | 4.45 | 195,017 |
| Compound Words #2 | 0 | - | 4.48 | 63,183 |
| -É Vocabulary Words | 0 | - | 4.45 | 34,538 |
| Archaic Words | 0 | - | 4.52 | 44,629 |
| Fancy Vocabulary #2 | 0 | - | 4.55 | 36,523 |
| Fancy Vocabulary #1 | 0 | - | 4.74 | 57,016 |
| Hard to Spell Places Quiz | 0 | - | 4.51 | 59,900 |
| Commonly Misspelled Words #2 | 0 | - | 4.49 | 104,925 |
| Name That Punctuation Quiz | 0 | - | 4.64 | 241,144 |
| Spanish to English Country Names | 0 | - | 4.86 | 33,241 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,730 |
| Italian Name Translation | 0 | - | 4.83 | 47,038 |
| French-Speaking Countries | 0 | - | 4.85 | 270,697 |
| Words for Communities | 0 | - | 4.24 | 12,345 |
| Most Common English Nouns | 0 | - | 3.86 | 41,452 |
| Onomatopoeia #1 | 0 | - | 3.69 | 54,735 |
| Word that Comes Before #2 | 0 | - | 4.22 | 22,401 |
| Word that Comes Before #3 | 0 | - | 4.05 | 20,198 |
| Word that Comes Before #4 | 0 | - | 4.34 | 24,337 |
| Saturday Stumper #4 | 0 | - | 4.35 | 19,760 |
| Saturday Stumper #7 | 0 | - | 4.32 | 15,811 |
| Truncated Words #1 | 0 | - | 4.19 | 17,792 |
| Truncated Words #2 | 0 | - | 4.08 | 12,675 |
| Most Common Pronouns | 0 | - | 4.15 | 20,328 |
| Words that Rhyme with Punk | 0 | - | 3.75 | 54,419 |
| Words That End in U | 0 | - | 4.06 | 22,254 |
| Antonyms Quiz #1 | 0 | - | 4.80 | 328,455 |
| English Speaking Countries | 0 | - | 4.64 | 357,471 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,770 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,232 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.95 | 124,700 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,559 |
| Slang Definitions #3 | 0 | - | 4.05 | 39,976 |
| Homophones #2 | 0 | - | 4.22 | 104,359 |
| Homophones #4 | 0 | - | 4.27 | 60,370 |
| Names for Crimes | 0 | - | 4.68 | 131,825 |
| Name a Valid Word #2 | 0 | - | 4.49 | 82,413 |
| Musical Direction Words | 0 | - | 4.64 | 27,335 |
| Compound Words #1 | 0 | - | 4.35 | 49,968 |
| Compound Words #3 | 0 | - | 4.19 | 49,152 |
| Compound Words Quiz #4 | 0 | - | 4.08 | 47,349 |
| Words Pertaining to Things #1 | 0 | - | 4.27 | 90,699 |
| Words Pertaining to Things #2 | 0 | - | 4.18 | 51,407 |
| Words Pertaining to Things #3 | 0 | - | 4.39 | 67,040 |
| Words with a Silent K | 0 | - | 4.03 | 54,330 |
| Words with a Silent B | 0 | - | 4.21 | 44,342 |
| Words with a Silent W | 0 | - | 4.30 | 61,763 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,692 |
| Fancy Vocabulary #4 | 0 | - | 4.49 | 21,846 |
| Fancy Vocabulary #5 | 0 | - | 4.68 | 23,983 |
| Fancy Vocabulary #6 | 0 | - | 4.61 | 20,912 |
| Pro- Vocabulary Words Quiz | 0 | - | 4.42 | 36,540 |
| Words Starting with "Con" | 0 | - | 4.46 | 48,442 |
| Im- Vocabulary Words Quiz | 0 | - | 4.48 | 39,511 |
| Words Ending in "Graphy" | 0 | - | 4.54 | 83,590 |
| Homonyms Quiz #3 | 0 | - | 4.48 | 70,796 |
| Homonyms #5 | 0 | - | 4.55 | 65,998 |
| Commonly Misspelled Words #1 | 0 | - | 4.16 | 111,525 |
| Spell Check #2 | 0 | - | 4.08 | 41,827 |
| English Grammar: Parts of Speech | 0 | - | 4.47 | 25,689 |
| Video Games by Synonyms | 0 | - | 4.50 | 65,132 |
| Things Named For People #1 | 0 | - | 4.30 | 157,276 |
| Places Named for People | 0 | - | 4.29 | 48,800 |
| Places in their Native Language #2 | 0 | - | 4.80 | 134,404 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 127,789 |
| Military History Vocabulary | 0 | - | 4.91 | 67,215 |
| Slang Definitions #2 | 0 | - | 3.79 | 52,441 |
| Slang Definitions #1 | 0 | - | 3.96 | 55,537 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,541 |
| Words Containing Animals #2 | 0 | - | 4.09 | 34,455 |
| Most Common English Adjectives With Hints | 0 | - | 3.85 | 16,082 |
| Onomatopoeia #2 | 0 | - | 3.71 | 16,653 |
| Spelling and Pronunciation | 0 | - | 3.66 | 51,838 |
| Fix the Malapropism | 0 | - | 4.15 | 28,231 |
| One Syllable Words That Rhyme With Spain | 0 | - | 4.25 | 89,152 |
| Numbers by First Appearance of Letters | 0 | - | 4.37 | 40,791 |
| Homophones #3 | 0 | - | 3.95 | 75,344 |
| Random Fast Typing - 5 Letter Words | 0 | - | 4.54 | 260,925 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,295 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,570 |
| Nautical Vocabulary | 0 | - | 4.54 | 48,215 |
| Words for Government | 0 | - | 4.48 | 76,549 |
| Sports Terms #2 | 0 | - | 4.07 | 51,352 |
| Words for Homes | 0 | - | 3.80 | 35,285 |
| Words for Groups | 0 | - | 3.90 | 38,364 |
| Words Containing Q | 0 | - | 4.32 | 29,782 |
| Y as Vowel Vocabulary Words | 0 | - | 4.39 | 25,510 |
| Antonyms Quiz #2 | 0 | - | 4.14 | 130,870 |
| Vocabulary Words Ending in Silent T | 0 | - | 4.21 | 10,722 |
| Animal Adjectives | 0 | - | 4.77 | 60,042 |
| Neologisms #1 | 0 | - | 3.81 | 42,238 |
| Neologisms #2 | 0 | - | 3.76 | 45,058 |
| Compound Words #5 | 0 | - | 4.01 | 28,513 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,908 |
| Science Vocabulary #3 | 0 | - | 4.31 | 52,027 |
| Weather and Climate Vocabulary | 0 | - | 4.47 | 31,789 |
| Medical Vocabulary | 0 | - | 4.54 | 59,161 |
| Fancy Vocabulary #3 | 0 | - | 4.29 | 20,328 |
| Vocabulary Mega-Challenge #1 | 0 | - | 4.64 | 159,215 |
| SAT Vocabulary Words Starting With A | 0 | - | 4.43 | 22,775 |
| SAT Vocabulary Words Starting With C | 0 | - | 4.51 | 19,344 |
| A Vocabulary Words Quiz #1 | 0 | - | 4.28 | 62,124 |
| A Vocabulary Words Quiz #2 | 0 | - | 4.17 | 61,044 |
| P Vocabulary Words Quiz #1 | 0 | - | 4.34 | 71,693 |
| J Vocabulary Words Quiz #1 | 0 | - | 4.16 | 94,545 |
| B Vocabulary Words #1 | 0 | - | 4.16 | 90,365 |
| B Vocabulary Words Quiz #2 | 0 | - | 4.04 | 62,881 |
| D Vocabular Words #2 | 0 | - | 4.05 | 58,253 |
| E Vocabulary Words Quiz #1 | 0 | - | 4.26 | 61,835 |
| E Vocabulary Words Quiz #2 | 0 | - | 4.05 | 44,004 |
| F Vocabulary Words Quiz #1 | 0 | - | 4.28 | 99,044 |
| F Vocabulary Words Quiz #2 | 0 | - | 4.04 | 58,278 |
| G Vocabulary Words Quiz #1 | 0 | - | 4.30 | 70,906 |
| H Vocabulary Words Quiz #1 | 0 | - | 4.35 | 83,234 |
| H Vocabulary Words Quiz #2 | 0 | - | 4.15 | 49,146 |
| I Vocabulary Words Quiz #1 | 0 | - | 4.38 | 90,983 |
| I Vocabulary Words Quiz #2 | 0 | - | 4.23 | 42,524 |
| C Vocabulary Words #1 | 0 | - | 4.26 | 126,302 |
| C Vocabulary Words Quiz #2 | 0 | - | 4.14 | 48,705 |
| K Vocabulary Words Quiz #1 | 0 | - | 4.38 | 83,821 |
| K Vocabulary Words Quiz #2 | 0 | - | 4.20 | 55,395 |
| L Vocabulary Words Quiz #1 | 0 | - | 4.06 | 67,337 |
| L Vocabulary Words Quiz #2 | 0 | - | 4.07 | 41,118 |
| M Vocabulary Words Quiz #1 | 0 | - | 4.39 | 85,020 |
| M Vocabulary Words Quiz #2 | 0 | - | 4.08 | 52,418 |
| N Vocabulary Words Quiz #1 | 0 | - | 4.33 | 57,777 |
| N Vocabulary Words #2 | 0 | - | 4.14 | 50,661 |
| O Vocabulary Words Quiz #2 | 0 | - | 4.14 | 44,583 |
| O Vocabulary Words Quiz #1 | 0 | - | 4.38 | 252,158 |
| P Vocabulary Words Quiz #2 | 0 | - | 4.01 | 40,904 |
| Q Vocabulary Words Quiz | 0 | - | 4.30 | 43,480 |
| R Vocabulary Words Quiz #1 | 0 | - | 4.22 | 60,012 |
| S Vocabulary Words Quiz #2 | 0 | - | 4.09 | 41,194 |
| T Vocabulary Words Quiz #1 | 0 | - | 4.11 | 52,706 |
| T Vocabulary Words Quiz #2 | 0 | - | 4.29 | 37,878 |
| U Vocabulary Words #1 | 0 | - | 4.14 | 51,467 |
| V Vocabulary Words Quiz #1 | 0 | - | 4.20 | 52,900 |
| V Vocabulary Words Quiz #2 | 0 | - | 4.23 | 50,760 |
| Y Vocabulary Words #1 | 0 | - | 4.10 | 71,470 |
| Z Vocabulary Words | 0 | - | 4.20 | 63,300 |
| Double O Vocabulary Words | 0 | - | 4.13 | 45,200 |
| Double L Vocabulary Words | 0 | - | 4.36 | 45,278 |
| Words Ending in "ee" | 0 | - | 4.33 | 57,836 |
| Double B Vocabulary Words | 0 | - | 4.35 | 36,893 |
| Double D Vocabulary Words | 0 | - | 4.23 | 36,299 |
