| NATO Military Alphabet | 0 | - | 4.98 | 554,955 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,352 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,899 |
| Countries in World War I | 0 | - | 4.88 | 226,757 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 227,574 |
| Countries by Military Spending | 0 | - | 4.93 | 176,556 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,888 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,578 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,508 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,744 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,332 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,903 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,163 |
| Military History Vocabulary | 0 | - | 4.91 | 66,712 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,413 |
| Countries with NO Military | 0 | - | 4.97 | 61,265 |
| Battle to Country | 0 | - | 4.91 | 52,615 |
| Countries in World War II | 0 | - | 4.54 | 905,697 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 175,271 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,412 |
| Nautical Vocabulary | 0 | - | 4.54 | 48,117 |
| Name the War | 0 | - | 4.37 | 200,887 |
| WWII Trivia #1 | 0 | - | 4.36 | 176,740 |
| Countries with U.S. Troops | 0 | - | 4.38 | 131,716 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,123 |
| WWII Geography | 0 | - | 4.81 | 119,445 |
| World War I Quiz | 0 | - | 4.78 | 100,337 |
| WWII A-Z #1 | 0 | - | 4.80 | 102,457 |
| Vietnam War Countries | 0 | - | 4.83 | 93,699 |
| WWII Trivia #2 | 0 | - | 4.52 | 103,482 |
| Notable People of WWII | 0 | - | 4.53 | 85,352 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,974 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.79 | 77,398 |
| The American Revolution | 0 | - | 4.52 | 54,085 |
| Arms Exports - United States | 0 | - | 4.70 | 54,428 |
| The American Civil War | 0 | - | 4.62 | 52,187 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,370 |
| Top Arms Importing Countries | 0 | - | 4.69 | 60,963 |
| Territory Changes in World War I | 0 | - | 4.86 | 46,273 |
| WWI A-Z | 0 | - | 4.50 | 38,050 |
| World Leaders of the World Wars | 0 | - | 4.35 | 37,673 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,615 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,149 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,748 |
| Names of Army Units | 0 | - | 4.63 | 36,648 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.57 | 14,558 |
| Types of Boats | 0 | - | 4.17 | 8,567 |
| U.S. Army Ranks | 0 | - | 4.48 | 102,697 |
| World War II Multiple Choice | 0 | - | 4.38 | 103,348 |
| U.S. Military Acronyms | 0 | - | 4.39 | 100,879 |
| Important Cities in WWII | 0 | - | 4.42 | 92,939 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,835 |
| WWII Decoder | 0 | - | 4.41 | 53,083 |
| WWII First Names | 0 | - | 4.44 | 41,596 |
| Names for Warriors | 0 | - | 4.40 | 36,805 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.37 | 48,325 |
| Countries that Have Won the Most Battles | 0 | - | 4.02 | 39,384 |
| Biggest Axis-Controlled Cities | 0 | - | 4.43 | 48,640 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,419 |
| Countries With the Largest Air Forces | 0 | - | 4.47 | 51,260 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 51,808 |
| The Vietnam War | 0 | - | 4.43 | 35,325 |
| Countries of the German Empire | 0 | - | 4.51 | 37,693 |
| Cities Bombed During WWII | 0 | - | 4.08 | 29,931 |
| WWII Movies by Plot | 0 | - | 4.21 | 26,979 |
| U.S. Civil War Decoder | 0 | - | 4.14 | 25,195 |
| People Who Died in Battle | 0 | - | 4.35 | 22,274 |
| Countries of the Italian Empire | 0 | - | 4.21 | 27,570 |
| American Revolution Decoder | 0 | - | 4.10 | 20,886 |
| Fictional Military Characters Quiz | 0 | - | 4.27 | 19,563 |
| U.S. Military Aircraft Nicknames | 0 | - | 4.46 | 21,781 |
| Weapons by Picture | 0 | - | 4.13 | 20,903 |
| Air to Force | 0 | - | 4.24 | 17,303 |
| Arms Exports - Russia | 0 | - | 4.48 | 24,767 |
| The Life of Winston Churchill | 0 | - | 4.16 | 11,817 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.33 | 8,307 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,660,384 |
| Countries that Start with B | 0 | - | 4.95 | 2,281,658 |
| Countries that Start with A | 0 | - | 4.97 | 2,148,919 |
| Countries that Start with C | 0 | - | 4.96 | 1,811,798 |
| Countries that Start with S | 0 | - | 4.98 | 1,745,848 |
| Countries that Start with G | 0 | - | 4.97 | 1,494,098 |
| Countries that Start with M | 0 | - | 4.97 | 1,374,392 |
| Countries that Start with E | 0 | - | 4.95 | 1,368,708 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,306,482 |
| Countries that Start with I | 0 | - | 4.92 | 1,281,252 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,647 |
| Countries that Start with P | 0 | - | 4.94 | 1,209,441 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,728 |
| Countries that Start with L | 0 | - | 4.98 | 1,083,837 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,899 |
| Countries that Start with U | 0 | - | 4.97 | 900,491 |
| Countries that Start with K | 0 | - | 4.97 | 810,147 |
| Disney Animated Characters | 0 | - | 4.88 | 599,525 |
| Countries that Start with V | 0 | - | 4.98 | 605,620 |
| Countries that Start with D | 0 | - | 4.96 | 702,543 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,664 |
| Countries that Start with J | 0 | - | 4.98 | 596,816 |
| Countries that Start with H | 0 | - | 4.96 | 598,770 |
| Name the English Monarchs | 0 | - | 4.92 | 498,636 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 434,046 |
| All Disney Animated Movies | 0 | - | 4.78 | 445,627 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,685 |
| Prime Ministers of the UK | 0 | - | 4.96 | 435,175 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 379,820 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 390,342 |
| Majority Muslim Countries | 0 | - | 4.98 | 369,187 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,158 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,557 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,278 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,410 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 333,579 |
| EU Countries Quiz | 0 | - | 4.99 | 270,424 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,487 |
| World Currency Quiz | 0 | - | 4.92 | 299,069 |
| NATO Countries | 0 | - | 4.98 | 276,462 |
| Formula One World Champions | 0 | - | 4.96 | 385,879 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,472 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,370 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,873 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,158 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,079 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,129 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,779 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,048 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,957 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,615 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,957 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,083 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,342 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 192,683 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,575 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,493 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,452 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,483 |
| Star Wars Quotes | 0 | - | 4.83 | 173,607 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,428 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 171,639 |
| Monarchies of the World | 0 | - | 4.94 | 166,851 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,830 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 190,115 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,273 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,413 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,074 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,309 |
| Buddhist Countries | 0 | - | 4.96 | 143,075 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,811 |
| Coldest World Capitals | 0 | - | 4.95 | 133,097 |
| Geography by Letter - H | 0 | - | 4.69 | 149,386 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,601 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,965 |
| Military History A-Z | 0 | - | 4.20 | 21,054 |
| CrazyWombat's Name that War | 0 | - | 3.99 | 16,734 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,520 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,951 |
| Coldest Countries | 0 | - | 4.97 | 137,337 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,415 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,446 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,259 |
| Orthodox Countries | 0 | - | 4.91 | 130,520 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,376 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,544 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,994 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,803 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,858 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,726 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,335 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,740 |
| Countries Closest to Israel | 0 | - | 4.67 | 105,291 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,211 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,650 |
| Wikipedia Languages | 0 | - | 4.97 | 126,586 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,624 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,537 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,829 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,452 |
| Most Traded Currencies | 0 | - | 4.95 | 127,568 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,544 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,443 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,179 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,529 |
| London Underground Stations - Old Version | - | - | 4.85 | 93,832 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,585 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,951 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,759 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,767 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,570 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,821 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,398 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,163 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,840 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,934 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,729 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,117 |
| Google What's the Difference? - Animals | 0 | - | 4.93 | 92,469 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,589 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,347 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,248 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,065 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,798 |
