| U.S. Baby Boy Names by Decade | 491,461 | 0 | - |
| België, Belgique, Belgien, Belgium: municipalities | 10,469 | - | - |
| Name 5-Letter Words Containing Each Letter A-Z | 91,970 | 0 | - |
| Name 4-Letter Words Containing Each Letter A-Z | 69,422 | 0 | - |
| Geography Containing Each Letter A-Z | 125,592 | 0 | - |
| Countries of the World in Alphabetical Order | 111,961 | 0 | - |
| World Capitals by Exact Spelling | 793 | - | - |
| Name a Valid 5-Letter Word by Two Letter Sequence | 1,974 | - | - |
| Medical Prefixes and Suffixes | 2,437 | - | - |
| U.S. Presidents Quiz | 3,719,604 | 0 | - |
| Countries That Share Same Letter Sequences #2 | 1,155 | - | - |
| Countries That Share Same Letter Sequences | 1,887 | - | - |
| Countries with Alphabetically Consecutive Letters | 747 | - | - |
| Countries Whose Last Letter is a Neighbour's First | 667 | - | - |
| Animal Emojis | 85,083 | 0 | - |
| Animals that Appear on a Coat of Arms | 24,876 | 0 | - |
| Groups of Countries that Start with the Same 3 Letters | 92,007 | 0 | - |
| Geography on a World Map | 87,862 | 0 | - |
| U.S. Baby Girl Names by Decade | 715,352 | 0 | - |
| Name That Punctuation Quiz | 241,582 | 0 | - |
| Most Common Words in Official Country Names | 111,259 | 0 | - |
| Topological Map of the USA Quiz | 29,234 | 0 | - |
| Europe Map - Puzzle Game | 137,787 | 0 | - |
| 100 General Knowledge Questions of Varying Difficulty | 134,145 | 0 | - |
| Saturday Stumper #1 | 41,143 | 0 | - |
| Zig-Zag Word Chain - U.S. Geography | 193 | - | - |
| Zig-Zag Word Chain - World Geography | 778 | - | - |
| U.S. State Capitals Quiz | 1,696,639 | 0 | - |
| Country Flags With Only Two Colors | 88,958 | 0 | - |
| Bordering Countries Forming Words #1 | 75,841 | 0 | - |
| Most Common Food and Drink Words | 23,757 | 0 | - |
| Common First Words in U.S. Cities | 66,309 | 0 | - |
| Three Letter Words in Country Names #2 | 654 | - | - |
| Three Letter Words in Country Names #1 | 674 | - | - |
| Three Letter Words in U.S. States | 637 | - | - |
| Name 6-Letter Words Containing Each Letter A-Z | 18,843 | - | - |
| World Capitals Containing Each Letter A-Z | 41,112 | 0 | - |
| NATO Military Alphabet | 563,314 | 0 | - |
| Countries of the World Quiz | 47,766,681 | 0 | - |
| Most Common Animal Words | 37,799 | 0 | - |
| Name 7-Letter Words Containing Each Letter A-Z | 16,465 | - | - |
| Five Biggest Cities by Country - Extreme | 42,075 | 0 | - |
| First Names of U.S. Presidents | 383,207 | 0 | - |
| Country Flags by a Single Clue #1 | 2,146 | - | - |
| Country Flags with Five-Pointed Star | 1,632 | - | - |
| Country Flags with One Star | 1,668 | - | - |
| Flags Adopted Since 2000 | 1,260 | - | - |
| Flags of Administrative Units #1 | 1,184 | - | - |
| Flags of Administrative Units #2 | 689 | - | - |
| Flags of Countries that No Longer Exist | 7,039 | - | - |
| Flags of Europe with Green Color | 2,554 | - | - |
| Groups of Countries - Flags #1 | 2,522 | - | - |
| Recognize Country by Former Flag #1 | 1,577 | - | - |
| Countries, U.S. States, and Capitals on the World Map | 138,672 | 0 | - |
| Flags of the World but Nordic | 1,848 | - | - |
| Former Nordic flags | 158 | - | - |
| Nordic Flags of Europe Quiz | 85 | - | - |
| Three Most Common English Words A-Z | 5,091 | - | - |
| 100 Geography Questions of Varying Difficulty | 63,130 | 0 | - |
| Five Biggest Countries by Containing Letter in Order | 2,501 | - | - |
| Capital Cities Matching Countries By Last Letter | 3,578 | - | - |
| Most Common Names For Pets: Cats - Boy | 360 | - | - |
| USA Centric - Common Place Names #1 | 1,171 | - | - |
| Progressively Harder U.S. Geography on a Map | 45,572 | 0 | - |
| Progressively Harder Geography on A Map | 121,671 | 0 | - |
| Countries in Capital City Names | 262 | - | - |
| Countries That Say ''Ni'' | 143 | - | - |
| Countries by Second and Third Letter | 7,123 | - | - |
| Countries with Common 3-Letter Groups | 6,016 | - | - |
| Countries with Common 3-Letter Groups #2 | 3,313 | - | - |
| Countries with Common 4-Letter Groups | 4,963 | - | - |
| Countries with Consecutive Letter Pairs | 4,899 | - | - |
| Countries with Missing Consonants | 2,749 | - | - |
| Countries with Missing Consonants #2 | 1,844 | - | - |
| Countries with Missing Consonants #3 | 1,719 | - | - |
| Major Locations by First and Last Letter | 1,365 | - | - |
| World Capitals with Consecutive Letter Pairs | 1,651 | - | - |
| The Ultimate Number Trivia Quiz (1-100) | 1,126 | - | - |
| 99 “Words to Translate” of Increasing Difficulty | 279 | - | - |
| 99 U.S. General Knowledge Questions of Increasing Difficulty | 2,473 | - | - |
| Countries with Missing Consonants #5 | 993 | - | - |
| Jigsaw Words | 1,207 | - | - |
| Mirror Words #1 | 43,547 | 0 | - |
| Missing Letter Pairs | 3,372 | - | - |
| Missing Letters Puzzle #1 | 1,023 | - | - |
| Mystery Categories #1 | 5,428 | - | - |
| Noun or Verb Puzzle #1 | 1,488 | - | - |
| Medical Vocabulary #17 | 285 | - | - |
| Alphabet Breadcrumb Trail #5 | 5,335 | - | - |
| Alphabet Breadcrumb Trail | 28,422 | 0 | - |
| 100 Four-Letter Cities by Clue | 2,048 | - | - |
| Click Chain #4 | 21,179 | - | - |
| Countries Less Populous Than Their Neighbors | 81,979 | 0 | - |
| U.S. & Canadian Geography on a Map | 39,900 | 0 | - |
| Most Common Words in JetPunk Quiz Titles | 55,333 | 0 | - |
| Country Elimination by Category - Sudden Death! | 47,130 | - | - |
| Middle Countries Alphabetically by Continent | 155 | - | - |
| Divided Country Shape Puzzle #1 | 53,827 | 0 | - |
| U.S. Presidents Quiz - Names with Double Letters | 303 | - | - |
| World Capitals Quiz - Names with Double Letters | 654 | - | - |
| U.S. State Capitals from North to South on a Map | 317 | - | - |
| Pin US States on a Borderless Map - Sudden Death | 1,807,411 | 0 | - |
| U.S. State Capitals Map Quiz | 150,087 | 0 | - |
| U.S. States by 2-Letter Postal Code - A Click Quiz | 233 | - | - |
| U.S. States by Date of Admission to the Union - With a Map | 3,354 | - | - |
| Countries with Missing Consonants #7 | 1,033 | - | - |
| U.S. Geography with Native American Names on a Map | 31,288 | 0 | - |
| Country Quiz on a Map - USA | 58,336 | 0 | - |
| World Cities to World Cities - Click Quiz | 7,140 | - | - |
| U.S. Cities to U.S. Cities - Click Quiz | 1,845 | - | - |
| Empty Pixelated World Map | 4,184 | - | - |
| Pixelated World Map - Single Pixels Only | 3,320 | - | - |
| Pixelated World Map | 143,917 | 0 | - |
| Pixelated United States Map | 94,671 | 0 | - |
| US States on a Map - Whammies | 4,800 | - | - |
| Countries of Europe on a Map - Whammies | 4,723 | - | - |
| U.S. States by First Letter and Clue | 39,539 | 0 | - |
| 50 biggest US cities - Whammies | 171 | - | - |
| Adjacent Capital Pair Superlatives | 3,623 | - | - |
| Computer Nerd Acronyms Quiz #1 | 156,603 | 0 | - |
| City to Country - Click Quiz | 1,188 | - | - |
| Complete the Countries | 6,481 | - | - |
| Click Every Country Code | 5,131 | - | - |
| Largest City on Every Continent A-Z | 38,466 | 0 | - |
| Official Country Names of the World | 22,808 | 0 | - |
| Five Biggest Countries by Alphabetical Limit | 1,358 | - | - |
| Five Biggest Countries by Number of Vowels | 805 | - | - |
| Five Biggest Countries by Number of Letters | 2,380 | - | - |
| Five Biggest Countries by Number of Borders | 2,945 | - | - |
| Five Biggest Countries by Letter #2 | 2,887 | - | - |
| Five Biggest Countries by Letter #1 | 6,670 | - | - |
| Five Biggest Countries by Flag Design | 1,131 | - | - |
| Five Biggest Countries by Flag Color | 2,910 | - | - |
| Five Biggest Countries by Consecutive Two-Letter Pair | 1,006 | - | - |
| Countries, US States, Capitals, Elements, 100 Most Common Words: Starting with A | 29,823 | - | - |
| All Countries by Area : Four at a Time | 119,455 | 0 | - |
| Three Letter Animals Quiz | 301,321 | 0 | - |
| One-Syllable Human Body Parts | 88,470 | 0 | - |
| Most Common English Verbs - Extreme | 158,230 | 0 | - |
| Countries by Initial Letter and Length #2 | 5,656 | - | - |
| U.S. Presidents in Order by First Letter | 77,397 | 0 | - |
| U.S. Bill of Rights | 32,582 | 0 | - |
| Biggest Metro Areas in the USA | 367,577 | 0 | - |
| Country Connect by Borders and Proximity | 1,351 | - | - |
| The Only Remaining European Country . . . #2 | 57,215 | 0 | - |
| 6-Letter Countries | 217 | - | - |
| Countries Containing ''ON'' | 312 | - | - |
| Click the European Capitals on a Map | 66,906 | 0 | - |
| If Asia Didn't Exist... | 3,042 | - | - |
| If Oceania Didn't Exist... | 316 | - | - |
| If Africa Didn't Exist... | 1,297 | - | - |
| If The Americas Didn't Exist... | 895 | - | - |
| If Europe Didn't Exist... | 1,780 | - | - |
| If Every Country Beginning With 'A' Merged... | 121 | - | - |
| If NATO Was A Single Country... | 312 | - | - |
| If The Western Hemisphere Disappeared... | 1,157 | - | - |
| If The Middle East Was A Single Country... | 235 | - | - |
| If The USSR Reformed... | 238 | - | - |
| United States Map Quiz | 4,168,200 | 0 | - |
| Compound Word Capital Name | 537 | - | - |
| Countries of the World - 5 minute sprint | 94 | - | - |
| Countries of the World - 4 minute sprint | 1,925 | - | - |
| Country Population by First Digit | 36,312 | 0 | - |
| Most Populated Countries - Whammies | 63,177 | 0 | - |
| Countries of Europe by Shape - Whammies | 2,178 | - | - |
| World Countries - Blind Typing with No Repetitions | 1,410 | - | - |
| Rising Country Count - Whammies | 47 | - | - |
| U.S. State Capitals on a Map - Whammies | 806 | - | - |
| Topological Map of Mainland Europe | 29,012 | 0 | - |
| Ultimate 20th Century History Quiz | 54,029 | 0 | - |
| Identify the Language on the World Map #2 | 26,078 | 0 | - |
| Unlock the Final Answer - History | 33,660 | 0 | - |
| Click the U.S. State on the Map | 109,551 | 0 | - |
| Countries Starting and Ending with a Consonant | 403 | - | - |
| Most Common Ingredients in "Mastering the Art of French Cooking" | 21,218 | 0 | - |
| Reasons that Disneyland has Closed | 757 | - | - |
| Sports by Greatest Athlete of All Time | 2,977 | - | - |
| US States Quiz | 16,965,934 | 0 | - |
| Words from Letters | 1,526 | - | - |
| Top 10 U.S. States by Category | 32,915 | 0 | - |
| Country Flags with White Stars ☆ | 160 | - | - |
| Fill the White House with Presidents | 70,529 | 0 | - |
| Spanish Words Widely Known by U.S. Americans | 42,289 | 0 | - |
| FIFA Members That are NOT in the United Nations | 64,975 | 0 | - |
| Random History by Country | 34,975 | 0 | - |
| Doubly Truncated Words | 1,391 | - | - |
| Hidden Words by Category | 1,359 | - | - |
| Mystery Categories #3 | 1,918 | - | - |
| Mystery Categories #4 | 1,563 | - | - |
| Name that Greek Letter | 324,718 | 0 | - |
| Countries of the World (No Vowels) | 1,800 | - | - |
| 2024 Summer Olympic Sports | 61,585 | 0 | - |
| 20th Century Dates – Within 10 Years #2 | 33,508 | 0 | - |
| All Countries of the World by Flag and First Letter | 83,296 | 0 | - |
| Same Letter Country and Capital | 157,875 | 0 | - |
| Estimate the Number of... | 55 | - | - |
| World Capitals to Country Click Quiz | 4,951 | - | - |
| U.S. History Timeline Quiz | 57,159 | 0 | - |
| Win the U.S. Presidential Election by Answering Questions | 44,216 | 0 | - |
| Ultimate "Burg" Geography Quiz | 18,998 | 0 | - |
| Ultimate Cardinal Directional Geography Quiz | 4,498 | - | - |
| Ultimate Colorful Geography Quiz | 2,330 | - | - |
| Ultimate "Land" Geography Quiz | 39,358 | 0 | - |
| All UEFA Champions League Teams Ever | 131,695 | 0 | - |
| Name a Valid Year Each War Occurred In | 24,070 | 0 | - |
| The Barack Obama Presidency | 25,480 | 0 | - |
| US Presidents Breakdown Puzzle #1 | 20,138 | 0 | - |
| Countries Breakdown Puzzle (Red Herring Version) | 1,687 | - | - |
| Isogram Breakdown Puzzle #1 | 1,008 | - | - |
| Track & Field Events at the Olympics | 62,691 | 0 | - |
| There are at least 10... - Sudden death | 71 | - | - |
| There are at least 25... - Sudden death | 47 | - | - |
| Is there even a country that...? - Sudden Death | 394 | - | - |
| U.S. Cabinet Departments | 73,052 | 0 | - |
| 50 U.S States by a Single Clue | 2,074 | - | - |
| Answers are Asian Countries | 1,811 | - | - |
| Answers are U.S States | 421 | - | - |
| Every Country by Clue | 3,395 | - | - |
| Island by Island Elimination | 1,480 | - | - |
| Country by Country Elimination | 556 | - | - |
| River by River Elimination | 191 | - | - |
| 50 States, 50 Cities - Easy Version | 128,894 | 0 | - |
| Countries by Oldest City | 1,270 | - | - |
| Pin Europe on a Borderless Map - Sudden Death | 1,867,109 | 0 | - |
| Countries Containing ''IN'' | 403 | - | - |
| Click 100 Geographic Features on a World Map | 5,359 | - | - |
| Countries Containing Same Amount of Consonants & Vowels | 75 | - | - |
| Countries Containing Two Exact Vowels and Consonants | 101 | - | - |
| Countries with Alternate Vowel and Consonant | 69 | - | - |
| Countries With NO Repeated Letters | 232 | - | - |
| The Only Remaining European Country . . . | 64,572 | 0 | - |
| The Only Remaining Asian Country . . . | 46,056 | 0 | - |
| U.S. Civics Vocabulary | 185 | - | - |
| Foods by Alternate Definition | 53,534 | 0 | - |
| U.S. States Simplified To Hexagons | 16,185 | 0 | - |
| Click the Tri-State Border on a US Map | 276 | - | - |
| Country Flags that Contain No Red | 380 | - | - |
| Most Famous People by First Name #1 | 1,344 | - | - |
| Countries with the Lowest Alphabet Score | 55 | - | - |
| Countries by Alphabetically Near Countries | 163 | - | - |
| Countries and Capitals without Identical Letters | 82 | - | - |
| Bordering Countries With No Shared Flag Colours | 71 | - | - |
| Unique U.S. Presidents | 84 | - | - |
| One Country By Letter By Continent on the Map | 47,925 | 0 | - |
| US State "Hangman" - Randomized | 142,982 | 0 | - |
| Sunday Stumper #2 | 1,383 | - | - |
| Saturday Stumper #14 | 2,429 | - | - |
| Saturday Stumper #6 | 23,677 | 0 | - |
| Midweek Stumper #3 | 151 | - | - |
| Jigsaw Words #2 | 1,020 | - | - |
| All Countries by Letter Numbers | 292 | - | - |
| Animal Group Names | 23,260 | 0 | - |
| 100 Cities by Letter - B | 15,085 | 0 | - |
| Words that rhyme with "Claire" | 3,697 | - | - |
| 2-Syllable Half-Rhyming Answers | 256 | - | - |
| Words That Rhyme With "Sioux" | 2,364 | - | - |
| All Countries Never To Qualify For A FIFA World Cup | 52,663 | 0 | - |
| Countries Breakdown Puzzle #1 | 125,150 | 0 | - |
| Countries Breakdown Puzzle #7 | 2,684 | - | - |
| Countries Breakdown Puzzle #9 | 2,050 | - | - |
| Bones of the Human Body | 43,410 | 0 | - |
| All ISO-2 Country Codes | 302 | - | - |
| Scrambled “A” Words | 49 | - | - |
| Words Hidden in Fruit | 48 | - | - |
| Periodic Table Symbols | 77,481 | 0 | - |
