| Mirror Words #1 | 0 | - | 4.84 | 43,045 |
| English Words Formed by Latin and Greek Roots | 0 | - | 4.46 | 67,115 |
| SAT Vocabulary Words Starting With A | 0 | - | 4.43 | 22,767 |
| SAT Vocabulary Words Starting With D | 0 | - | 4.55 | 20,189 |
| SAT Vocabulary Words Starting With C | 0 | - | 4.51 | 19,333 |
| SAT Vocabulary Words Starting With E | 0 | - | 4.53 | 20,128 |
| Spell Check #1 | 0 | - | 4.90 | 79,710 |
| SAT Vocabulary Words Starting With I | 0 | - | 4.66 | 16,093 |
| Portmanteaus Quiz #2 | 0 | - | 4.52 | 66,416 |
| Irregular Plurals #1 | 0 | - | 4.52 | 142,525 |
| Shared Prefixes #1 | 0 | - | 4.63 | 74,107 |
| Words with Missing First Letter #2 | 0 | - | 4.50 | 104,745 |
| Words with Missing First Letter #1 | 0 | - | 4.45 | 92,775 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,317,110 |
| Saturday Stumper #3: Animals | 0 | - | 4.53 | 42,723 |
| Saturday Stumper #1 | 0 | - | 4.52 | 40,959 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,093 |
| Top World Languages | 0 | - | 4.92 | 822,435 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,269 |
| Name a Valid Word #1 | 0 | - | 4.88 | 119,813 |
| SAT Vocabulary Words Starting With B | 0 | - | 4.20 | 12,732 |
| SAT Vocabulary Words Starting With F | 0 | - | 4.39 | 15,195 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,995 |
| Countries by Official Language | 0 | - | 4.95 | 194,970 |
| Places in their Native Language #1 | 0 | - | 4.85 | 241,966 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,987 |
| Countries in their Native Language | 0 | - | 4.99 | 198,480 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,150 |
| Official European Union Languages | 0 | - | 4.97 | 238,559 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,894 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,824 |
| Top World Languages on a Map | 0 | - | 4.94 | 103,125 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 116,623 |
| Wikipedia Languages | 0 | - | 4.97 | 127,092 |
| Country Confusion | 0 | - | 4.98 | 62,344 |
| Portmanteaus Quiz #1 | 0 | - | 4.08 | 48,240 |
| Shared Prefixes #2 | 0 | - | 4.23 | 49,491 |
| Shared Prefixes #3 | 0 | - | 4.19 | 55,253 |
| Word Shortenings #1 | 0 | - | 4.27 | 137,708 |
| Modern Word Abbreviations | 0 | - | 4.04 | 96,129 |
| Word Shortenings #2 | 0 | - | 4.08 | 85,983 |
| Types of Disasters | 0 | - | 4.10 | 81,075 |
| Palindromes Quiz | 0 | - | 4.18 | 94,148 |
| Phobias Quiz | 0 | - | 4.34 | 123,561 |
| Most Common English Verbs | 0 | - | 4.22 | 76,897 |
| Word that Comes Before #1 | 0 | - | 4.30 | 35,051 |
| Shared Prefixes #4 | 0 | - | 4.26 | 44,804 |
| Portmanteaus Quiz #3 | 0 | - | 4.04 | 33,582 |
| Irregular Plurals #2 | 0 | - | 4.30 | 85,548 |
| Words with Missing First Letter #3 | 0 | - | 4.24 | 50,980 |
| Words with Missing First Two Letters | 0 | - | 4.70 | 26,169 |
| Saturday Stumper #2 | 0 | - | 4.55 | 25,599 |
| Saturday Stumper #5 | 0 | - | 4.51 | 19,139 |
| Saturday Stumper #6 | 0 | - | 4.64 | 23,603 |
| Most Common Animal Words | 0 | - | 4.28 | 37,627 |
| Mirror Words #2 | 0 | - | 4.52 | 27,080 |
| French Phrases used in English | 0 | - | 4.16 | 46,684 |
| Spanish Loan Words | 0 | - | 4.23 | 45,877 |
| English Words of Italian Origin | 0 | - | 4.15 | 67,432 |
| English Words of Russian Origin | 0 | - | 4.14 | 50,943 |
| Every Country in its Official/Native Language | 0 | - | 4.98 | 25,386 |
| All Wikipedia Languages | 0 | - | 4.95 | 28,333 |
| Homophones #1 | 0 | - | 4.56 | 183,318 |
| Words Named for Places | 0 | - | 4.41 | 67,704 |
| Female Equivalent Words Quiz | 0 | - | 4.45 | 194,925 |
| Compound Words #2 | 0 | - | 4.48 | 63,140 |
| -É Vocabulary Words | 0 | - | 4.45 | 34,511 |
| Archaic Words | 0 | - | 4.52 | 44,591 |
| Fancy Vocabulary #2 | 0 | - | 4.55 | 36,475 |
| Fancy Vocabulary #1 | 0 | - | 4.74 | 56,964 |
| Hard to Spell Places Quiz | 0 | - | 4.51 | 59,883 |
| Commonly Misspelled Words #2 | 0 | - | 4.49 | 104,896 |
| Name That Punctuation Quiz | 0 | - | 4.64 | 241,036 |
| Spanish to English Country Names | 0 | - | 4.86 | 33,139 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,700 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 54,020 |
| German-Speaking Countries | 0 | - | 4.92 | 145,586 |
| Italian Name Translation | 0 | - | 4.83 | 46,870 |
| French-Speaking Countries | 0 | - | 4.85 | 270,552 |
| French Food Words | 0 | - | 4.80 | 194,918 |
| What's Bigger? #1 | 0 | - | 4.87 | 150,288 |
| Words for Communities | 0 | - | 4.24 | 12,340 |
| Most Common English Nouns | 0 | - | 3.86 | 41,432 |
| Onomatopoeia #1 | 0 | - | 3.69 | 54,729 |
| Word that Comes Before #2 | 0 | - | 4.22 | 22,395 |
| Word that Comes Before #3 | 0 | - | 4.05 | 20,191 |
| Word that Comes Before #4 | 0 | - | 4.34 | 24,327 |
| Saturday Stumper #4 | 0 | - | 4.35 | 19,755 |
| Saturday Stumper #7 | 0 | - | 4.31 | 15,809 |
| Truncated Words #1 | 0 | - | 4.19 | 17,787 |
| Truncated Words #2 | 0 | - | 4.08 | 12,671 |
| Most Common Pronouns | 0 | - | 4.15 | 20,306 |
| Words that Rhyme with Punk | 0 | - | 3.75 | 54,410 |
| Words That End in U | 0 | - | 4.06 | 22,249 |
| Antonyms Quiz #1 | 0 | - | 4.80 | 328,107 |
| English Speaking Countries | 0 | - | 4.64 | 357,358 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,743 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,174 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,847 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.95 | 124,673 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,222 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,529 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,363 |
| Australia True or False | 0 | - | 4.87 | 56,867 |
| Slang Definitions #3 | 0 | - | 4.05 | 39,968 |
| Homophones #2 | 0 | - | 4.22 | 104,328 |
| Homophones #4 | 0 | - | 4.27 | 60,351 |
| Names for Crimes | 0 | - | 4.68 | 131,773 |
| -ium Vocabulary Words | 0 | - | 4.48 | 30,458 |
| Name a Valid Word #2 | 0 | - | 4.49 | 82,372 |
| Musical Direction Words | 0 | - | 4.64 | 27,324 |
| Compound Words #1 | 0 | - | 4.35 | 49,944 |
| Compound Words #3 | 0 | - | 4.19 | 49,143 |
| Compound Words Quiz #4 | 0 | - | 4.08 | 47,345 |
| Words Pertaining to Things #1 | 0 | - | 4.27 | 90,558 |
| Words Pertaining to Things #2 | 0 | - | 4.18 | 51,359 |
| Words Pertaining to Things #3 | 0 | - | 4.39 | 67,007 |
| Words with a Silent K | 0 | - | 4.03 | 54,317 |
| Words with a Silent B | 0 | - | 4.21 | 44,330 |
| Words with a Silent W | 0 | - | 4.30 | 61,744 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,664 |
| Fancy Vocabulary #4 | 0 | - | 4.49 | 21,827 |
| Fancy Vocabulary #5 | 0 | - | 4.68 | 23,963 |
| Fancy Vocabulary #6 | 0 | - | 4.61 | 20,900 |
| Pro- Vocabulary Words Quiz | 0 | - | 4.42 | 36,458 |
| Words Starting with "Con" | 0 | - | 4.46 | 48,314 |
| Im- Vocabulary Words Quiz | 0 | - | 4.48 | 39,417 |
| Words Ending in "Graphy" | 0 | - | 4.54 | 83,456 |
| Homonyms Quiz #3 | 0 | - | 4.48 | 70,781 |
| Homonyms #5 | 0 | - | 4.55 | 65,978 |
| Commonly Misspelled Words #1 | 0 | - | 4.16 | 111,507 |
| Spell Check #2 | 0 | - | 4.08 | 41,813 |
| English Grammar: Parts of Speech | 0 | - | 4.47 | 25,679 |
| Video Games by Synonyms | 0 | - | 4.50 | 65,103 |
| Things Named For People #1 | 0 | - | 4.30 | 157,232 |
| Places Named for People | 0 | - | 4.29 | 48,787 |
| Places in their Native Language #2 | 0 | - | 4.80 | 134,316 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 127,759 |
| Literature Multiple Choice #1 | 0 | - | 4.51 | 40,888 |
| Literature Multiple Choice #2 | 0 | - | 4.45 | 34,568 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,713 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,194 |
| Military History Vocabulary | 0 | - | 4.91 | 67,174 |
| Slang Definitions #2 | 0 | - | 3.79 | 52,438 |
| Slang Definitions #1 | 0 | - | 3.94 | 55,528 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,523 |
| Words Containing Animals #2 | 0 | - | 4.07 | 34,447 |
| Most Common English Adjectives With Hints | 0 | - | 3.85 | 16,076 |
| Onomatopoeia #2 | 0 | - | 3.71 | 16,651 |
| Spelling and Pronunciation | 0 | - | 3.66 | 51,825 |
| Fix the Malapropism | 0 | - | 4.15 | 28,224 |
| One Syllable Words That Rhyme With Spain | 0 | - | 4.25 | 89,108 |
| Numbers by First Appearance of Letters | 0 | - | 4.37 | 40,762 |
| Homophones #3 | 0 | - | 3.95 | 75,324 |
| Random Fast Typing - 5 Letter Words | 0 | - | 4.54 | 260,245 |
| Name a Valid Word #4 | 0 | - | 4.38 | 41,031 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,281 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,492 |
| Nautical Vocabulary | 0 | - | 4.54 | 48,205 |
| Words for Government | 0 | - | 4.48 | 76,518 |
| Sports Terms #2 | 0 | - | 4.07 | 51,332 |
| Words for Homes | 0 | - | 3.80 | 35,274 |
| Words for Groups | 0 | - | 3.90 | 38,352 |
| Words Containing Q | 0 | - | 4.32 | 29,766 |
| Y as Vowel Vocabulary Words | 0 | - | 4.39 | 25,505 |
| Antonyms Quiz #2 | 0 | - | 4.14 | 130,799 |
| Vocabulary Words Ending in Silent T | 0 | - | 4.21 | 10,720 |
| Animal Adjectives | 0 | - | 4.77 | 60,024 |
| Neologisms #1 | 0 | - | 3.81 | 42,228 |
| Neologisms #2 | 0 | - | 3.76 | 45,051 |
| Compound Words #5 | 0 | - | 4.01 | 28,511 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,861 |
| Science Vocabulary #3 | 0 | - | 4.31 | 52,008 |
| Weather and Climate Vocabulary | 0 | - | 4.47 | 31,777 |
| Medical Vocabulary | 0 | - | 4.54 | 59,118 |
| Fancy Vocabulary #3 | 0 | - | 4.29 | 20,304 |
| Vocabulary Mega-Challenge #1 | 0 | - | 4.64 | 159,133 |
| Vocabulary Mega-Challenge #2 | 0 | - | 4.47 | 63,682 |
| A Vocabulary Words Quiz #1 | 0 | - | 4.28 | 62,091 |
| A Vocabulary Words Quiz #2 | 0 | - | 4.17 | 61,019 |
| P Vocabulary Words Quiz #1 | 0 | - | 4.34 | 71,660 |
| J Vocabulary Words Quiz #1 | 0 | - | 4.16 | 94,510 |
| B Vocabulary Words #1 | 0 | - | 4.16 | 90,332 |
| B Vocabulary Words Quiz #2 | 0 | - | 4.04 | 62,860 |
| D Vocabular Words #2 | 0 | - | 4.05 | 58,236 |
| E Vocabulary Words Quiz #1 | 0 | - | 4.26 | 61,814 |
| E Vocabulary Words Quiz #2 | 0 | - | 4.05 | 43,991 |
| F Vocabulary Words Quiz #1 | 0 | - | 4.28 | 99,018 |
| F Vocabulary Words Quiz #2 | 0 | - | 4.04 | 58,265 |
| G Vocabulary Words Quiz #1 | 0 | - | 4.30 | 70,885 |
| H Vocabulary Words Quiz #1 | 0 | - | 4.35 | 83,207 |
| H Vocabulary Words Quiz #2 | 0 | - | 4.15 | 49,125 |
| I Vocabulary Words Quiz #1 | 0 | - | 4.38 | 90,956 |
| I Vocabulary Words Quiz #2 | 0 | - | 4.23 | 42,506 |
| C Vocabulary Words #1 | 0 | - | 4.26 | 126,268 |
| C Vocabulary Words Quiz #2 | 0 | - | 4.14 | 48,684 |
| K Vocabulary Words Quiz #1 | 0 | - | 4.38 | 83,791 |
| K Vocabulary Words Quiz #2 | 0 | - | 4.20 | 55,381 |
| L Vocabulary Words Quiz #1 | 0 | - | 4.06 | 67,316 |
| L Vocabulary Words Quiz #2 | 0 | - | 4.07 | 41,105 |
