| Animals by Skeleton Image | 0 | - | 4.81 | 46,512 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,865 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,950 |
| Elements by Picture | 0 | - | 4.27 | 69,971 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,331 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,829 |
| Empires by Maps | 0 | - | 4.98 | 120,519 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,547 |
| Merged Company Logos #1 | 0 | - | 4.90 | 106,545 |
| Authors by Picture | 0 | - | 4.48 | 25,539 |
| All Country Flags of the World | 0 | - | 5.00 | 3,665,816 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,754 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,283 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,385 |
| Play-Doh People from History | 0 | - | 4.99 | 94,816 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 61,066 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,627 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,537,495 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,093,070 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 733,525 |
| Metals of Antiquity | 0 | - | 4.95 | 93,446 |
| Make a Stained Glass Window | 0 | - | 4.99 | 68,531 |
| Flags with Crescents | 0 | - | 4.98 | 169,644 |
| Country Flag Trivia | 0 | - | 4.81 | 57,077 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,820 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,544 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 58,923 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 87,477 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,296 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,257 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,843 |
| Real vs. Fake Flags | 0 | - | 4.98 | 124,301 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,863 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 180,681 |
| National Football Team Logos | 0 | - | 4.85 | 180,424 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 109,719 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 288,440 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 273,305 |
| Countries with NO Military | 0 | - | 4.97 | 62,343 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,554 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,621 |
| NATO Countries | 0 | - | 4.98 | 280,495 |
| EU Countries Quiz | 0 | - | 4.99 | 274,357 |
| Top Five Countries by Religion | 0 | - | 4.93 | 171,593 |
| Books of the Protestant Bible | 0 | - | 4.87 | 210,090 |
| Years in History by Picture | 0 | - | 4.44 | 35,526 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,938 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,591 |
| Top 10 Solar Power Countries | 0 | - | 4.78 | 59,993 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,497 |
| 7 Deadly Sins | 0 | - | 4.88 | 400,451 |
| Majority Muslim Countries | 0 | - | 4.98 | 374,441 |
| The Bible by Picture | 0 | - | 4.23 | 20,150 |
| Flags to Languages | 0 | - | 4.95 | 173,667 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,553 |
| The Voyage of Darwin - Animated Map Quiz | 0 | - | 4.99 | 14,484 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,097,671 |
| Countries Reducing Carbon Dioxide Emissions the Most | 0 | - | 4.89 | 64,661 |
| Countries with the Most Forest | 0 | - | 4.87 | 147,567 |
| Countries with Glaciers | 0 | - | 4.97 | 105,428 |
| Technology Giants #1 - Google | 0 | - | 4.40 | 28,398 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,420 |
| Coldest World Capitals | 0 | - | 4.95 | 133,570 |
| World Currency Quiz | 0 | - | 4.92 | 303,153 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,487 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,593 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,563 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,798 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,899 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,180 |
| Countries with the Most Christians | 0 | - | 4.92 | 143,244 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,256 |
| Buddhist Countries | 0 | - | 4.96 | 144,364 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,736 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,129 |
| Fruits by Picture | 0 | - | 4.19 | 807,370 |
| Old Movies by Picture | 0 | - | 4.51 | 25,104 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,043 |
| Name that Object #1 | 0 | - | 3.57 | 96,506 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,428 |
| Famous Canadians by Picture | 0 | - | 4.39 | 49,368 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 337,641 |
| Geography by Picture - B | 0 | - | 4.42 | 55,617 |
| Geography by Picture - H | 0 | - | 4.50 | 58,241 |
| Geography by Picture - N | 0 | - | 4.45 | 42,211 |
| Geography by Picture - R | 0 | - | 4.56 | 41,032 |
| Geography by Picture - T | 0 | - | 4.54 | 57,852 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 63,030 |
| Car Logos Quiz #1 | 0 | - | 4.45 | 539,272 |
| Random Logos Quiz | 0 | - | 4.31 | 208,488 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,151 |
| Pictures by Letter - A | 0 | - | 4.17 | 33,446 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,060 |
| Pictures by Letter - B | 0 | - | 4.31 | 44,000 |
| Pictures by Letter - D | 0 | - | 4.13 | 37,610 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,824 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,285 |
| The Sun Quiz | 0 | - | 4.93 | 34,698 |
| World Capitals in the Answer | 0 | - | 4.94 | 77,093 |
| Military History Vocabulary | 0 | - | 4.91 | 67,170 |
| Battle to Country | 0 | - | 4.91 | 53,356 |
| Monarchies of Europe | 0 | - | 4.90 | 98,165 |
| Monarchies of Asia | 0 | - | 4.97 | 71,100 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,187 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,204 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,438 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,738 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,427 |
| Richest Island Countries | 0 | - | 4.85 | 100,555 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,468 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,165 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 271,629 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,315 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,556 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,486 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,769 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,462 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,155 |
| Orthodox Countries | 0 | - | 4.92 | 131,972 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,419 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 87,403 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,798 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,038 |
| Countries that Start with A | 0 | - | 4.98 | 2,162,987 |
| Countries that Start with B | 0 | - | 4.95 | 2,294,671 |
| Countries that Start with C | 0 | - | 4.96 | 1,822,355 |
| Countries that Start with D | 0 | - | 4.96 | 709,804 |
| Countries that Start with E | 0 | - | 4.95 | 1,377,397 |
| Countries that Start with G | 0 | - | 4.97 | 1,503,548 |
| Countries that Start with H | 0 | - | 4.96 | 604,886 |
| Countries that Start with I | 0 | - | 4.92 | 1,288,476 |
| Countries that Start with J | 0 | - | 4.98 | 602,570 |
| Countries that Start with K | 0 | - | 4.97 | 815,933 |
| Countries that Start with L | 0 | - | 4.98 | 1,090,898 |
| Countries that Start with N | 0 | - | 4.93 | 1,117,892 |
| Countries that Start with P | 0 | - | 4.94 | 1,216,281 |
| Countries that Start with S | 0 | - | 4.98 | 1,755,062 |
| Countries that Start with T | 0 | - | 4.90 | 1,009,979 |
| Countries that Start with U | 0 | - | 4.97 | 904,611 |
| Countries that Start with V | 0 | - | 4.98 | 609,429 |
| Countries that Start with F | 0 | - | 4.83 | 617,723 |
| Countries that Start with M | 0 | - | 4.97 | 1,381,872 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,529 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,637 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,535 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 339,212 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,383 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,427 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,073 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,139 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,115 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,231 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,861 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 434,723 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,004 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,621 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,901 |
| Name that Bug | 0 | - | 4.12 | 45,564 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,374 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 57,975 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,713 |
| Islands by Picture | 0 | - | 4.28 | 107,007 |
| Classic Movies by Movie Posters | 0 | - | 4.45 | 24,276 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 103,852 |
| Famous Landmarks Out Of Focus #2 | 0 | - | 4.37 | 41,240 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,896 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,653 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,239 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,842 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 48,031 |
| International Footballers by Picture | 0 | - | 4.50 | 55,653 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 284,647 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 107,722 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 50,830 |
| Geography by Picture - A | 0 | - | 4.39 | 60,272 |
| Geography by Picture - D | 0 | - | 4.15 | 45,671 |
| Geography by Picture - F | 0 | - | 4.31 | 51,017 |
| Geography by Picture - G | 0 | - | 4.38 | 47,958 |
| Geography by Picture - J | 0 | - | 4.16 | 38,474 |
| Geography by Picture - K | 0 | - | 4.29 | 33,136 |
| Geography by Picture - C | 0 | - | 4.31 | 57,084 |
| Geography by Picture - L | 0 | - | 4.37 | 58,979 |
| Geography by Picture - M | 0 | - | 4.14 | 40,472 |
| Geography by Picture - P | 0 | - | 4.24 | 42,445 |
| Geography by Picture - S | 0 | - | 4.38 | 47,048 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 280,536 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 144,592 |
| Flag Maths | 0 | - | 4.64 | 57,763 |
| Satellite Images #1 | 0 | - | 4.47 | 129,396 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,323 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,930 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 49,945 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,999 |
| Cities by Picture #1 | 0 | - | 4.73 | 86,028 |
| Soccer Team Logos | 0 | - | 4.26 | 374,649 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,423,493 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 262,059 |
| Video Game Logos Quiz | 0 | - | 4.40 | 184,056 |
| Movie Logos | 0 | - | 4.33 | 238,552 |
| Brand Logos That Start with A | 0 | - | 4.52 | 70,373 |
