| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,026 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 4.99 | 27,939 |
| Things That Go Together #1 | 0 | - | 4.01 | 66,835 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,518 |
| Countries Symbolized in a Christmas Scene | 0 | - | 4.91 | 58,828 |
| Countries by Cartoon Riddles | 0 | - | 4.41 | 79,083 |
| Country Word Search #2 | 0 | - | 4.54 | 56,255 |
| Country Word Search - Large Edition | 0 | - | 4.68 | 64,682 |
| Word Puzzles - World Cities #1 | 0 | - | 4.50 | 50,782 |
| Historical Couples | 0 | - | 4.17 | 50,193 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,312,024 |
| Christmas Generator Puzzle | 0 | - | 3.70 | 11,404 |
| Monster Movies | 0 | - | 4.53 | 31,271 |
| Fictional Couples | 0 | - | 4.09 | 55,657 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,600 |
| Country Word Search #1 | 0 | - | 4.35 | 198,857 |
| Word Puzzles - Countries #2 | 0 | - | 4.24 | 44,391 |
| Singers by Spouses | 0 | - | 4.28 | 10,064 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,893 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,082 |
| Countries with NO Military | 0 | - | 4.97 | 61,779 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 90,154 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,706 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,466 |
| Monarchies of the World | 0 | - | 4.94 | 167,676 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,224 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,435 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,958 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,925 |
| Disney Animated Characters | 0 | - | 4.88 | 600,640 |
| People on Money by Country | 0 | - | 4.83 | 60,217 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,298 |
| Fast Math - Addition | 0 | - | 4.87 | 521,750 |
| NATO Countries | 0 | - | 4.98 | 278,669 |
| EU Countries Quiz | 0 | - | 4.99 | 272,240 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,386 |
| 7 Deadly Sins | 0 | - | 4.88 | 398,336 |
| Books of the Protestant Bible | 0 | - | 4.89 | 209,052 |
| Majority Muslim Countries | 0 | - | 4.98 | 372,476 |
| Astronomy Quiz | 0 | - | 4.90 | 82,236 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 136,640 |
| Solar System Trivia | 0 | - | 4.93 | 46,403 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,462 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,129 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,755 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.33 | 32,162 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,881 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,237 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,475 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,096 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,369 |
| Famous Irish People | 0 | - | 4.05 | 45,922 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,944 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,839 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,461 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,143 |
| Coldest Countries | 0 | - | 4.97 | 138,174 |
| Coldest World Capitals | 0 | - | 4.95 | 133,266 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,449 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,556 |
| World Currency Quiz | 0 | - | 4.92 | 301,175 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,267 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,941 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,222 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,537 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,238 |
| Buddhist Countries | 0 | - | 4.96 | 143,550 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,094,746 |
| Countries Hidden in the World Map - Treasure Hunt | 0 | - | 4.39 | 28,516 |
| Countries Breakdown Puzzle #1 | 0 | - | 3.83 | 123,165 |
| Countries Breakdown Puzzle #2 | 0 | - | 3.68 | 41,635 |
| Countries Breakdown Puzzle #4 | 0 | - | 4.30 | 26,448 |
| Countries Breakdown Puzzle #5 | 0 | - | 4.17 | 13,630 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,105 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,641 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,779 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,539 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,077 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,534 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,156 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,372 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,877 |
| Word Puzzles - Countries #1 | 0 | - | 3.91 | 52,353 |
| Word Puzzles - U.S. Cities #1 | 0 | - | 4.38 | 20,849 |
| Word Puzzles - World Cities #2 | 0 | - | 4.03 | 31,060 |
| Word Puzzles - U.S. Cities #2 | 0 | - | 4.18 | 13,878 |
| Word Puzzles - World Cities #3 | 0 | - | 4.07 | 30,315 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,893 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,168 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,107 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,630 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,656 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,611 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,112 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,201 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,213 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,123 |
| Christmas Trivia #1 | 0 | - | 4.22 | 96,282 |
| Christmas Movies | 0 | - | 4.38 | 62,619 |
| Christmas Things | 0 | - | 4.11 | 69,228 |
| Valentine's Day Decoder | 0 | - | 3.92 | 15,856 |
| Love Chain Quiz | 0 | - | 3.98 | 30,211 |
| Easter Quiz | 0 | - | 4.12 | 44,097 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,242 |
| Military History Vocabulary | 0 | - | 4.91 | 66,946 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,579 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,326 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 155,786 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 53,890 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,101 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,887 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,651 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,893 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,198 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,895 |
| Richest Island Countries | 0 | - | 4.84 | 100,115 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,091 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,555 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,660 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,793 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,827 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 269,404 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,833 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,213 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,277 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,994 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,955 |
| The Sun Quiz | 0 | - | 4.93 | 34,406 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,832 |
| Capital Cities Breakdown Puzzle #1 | 0 | - | 4.08 | 12,575 |
| Capital Cities Breakdown Puzzle #2 | 0 | - | 4.05 | 11,789 |
| Countries that Start with A | 0 | - | 4.98 | 2,156,208 |
| Countries that Start with B | 0 | - | 4.95 | 2,288,291 |
| Countries that Start with C | 0 | - | 4.96 | 1,817,088 |
| Countries that Start with D | 0 | - | 4.96 | 706,173 |
| Countries that Start with E | 0 | - | 4.95 | 1,373,125 |
| Countries that Start with G | 0 | - | 4.97 | 1,498,683 |
| Countries that Start with H | 0 | - | 4.96 | 601,815 |
| Countries that Start with I | 0 | - | 4.92 | 1,284,788 |
| Countries that Start with J | 0 | - | 4.98 | 599,783 |
| Countries that Start with K | 0 | - | 4.97 | 812,921 |
| Countries that Start with L | 0 | - | 4.98 | 1,087,576 |
| Countries that Start with N | 0 | - | 4.93 | 1,114,230 |
| Countries that Start with P | 0 | - | 4.94 | 1,212,990 |
| Countries that Start with S | 0 | - | 4.98 | 1,750,536 |
| Countries that Start with T | 0 | - | 4.90 | 1,007,496 |
| Countries that Start with U | 0 | - | 4.97 | 902,577 |
| Countries that Start with V | 0 | - | 4.98 | 607,694 |
| Countries that Start with F | 0 | - | 4.83 | 615,358 |
| Countries that Start with M | 0 | - | 4.97 | 1,378,151 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,216 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,671 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,762 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,331 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,027 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,101 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,030 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,192 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,004 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,826 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,229 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,841 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,041 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,133 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,469 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,316 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,518 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,600 |
| Twelve Days of Christmas | 0 | - | 4.45 | 145,897 |
| Santa's Reindeer | 0 | - | 4.47 | 192,706 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,139 |
| Christmas Decoder | 0 | - | 4.42 | 49,441 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,531 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,219 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,018 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,939 |
| Name the War | 0 | - | 4.37 | 201,321 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,493 |
| Names for Warriors | 0 | - | 4.40 | 36,886 |
| Top Arms Importing Countries | 0 | - | 4.70 | 65,458 |
| WWII Geography | 0 | - | 4.81 | 120,010 |
| WWII Figures by Picture | 0 | - | 4.89 | 64,737 |
| U.S. College Acronyms | 0 | - | 4.19 | 46,755 |
| Medical Acronyms | 0 | - | 4.43 | 96,641 |
| QS World University Rankings | 0 | - | 4.05 | 51,848 |
| Fortune 100 Companies | 0 | - | 4.17 | 55,654 |
| World's Biggest Financial Centers | 0 | - | 4.51 | 54,567 |
| World's Most Grown Crops | 0 | - | 4.78 | 129,252 |
| World's Most Valuable Companies | 0 | - | 4.30 | 80,058 |
| All Disney Animated Movies | 0 | - | 4.78 | 447,658 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,533 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,351 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 75,780 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,530 |
| Authors by Country | 0 | - | 4.40 | 32,148 |
| Fast Decimal to Binary Conversion | 0 | - | 4.68 | 43,015 |
| Numbers by First Appearance of Letters | 0 | - | 4.37 | 40,662 |
| Fast Math - Multiplication | 0 | - | 4.73 | 1,158,666 |
| Fast Math - Double That Number! | 0 | - | 4.78 | 613,201 |
| All OPEC Countries Ever | 0 | - | 4.74 | 90,030 |
