| Name the Constellations - With a Map | 0 | - | 4.92 | 35,882 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,711 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,096,246 |
| The Sun Quiz | 0 | - | 4.93 | 34,573 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,255 |
| Animals by Skeleton Image | 0 | - | 4.80 | 46,390 |
| Elements by Picture | 0 | - | 4.27 | 69,872 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,292 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,637 |
| Authors by Picture | 0 | - | 4.48 | 25,520 |
| Empires by Maps | 0 | - | 4.98 | 120,119 |
| All Country Flags of the World | 0 | - | 5.00 | 3,652,576 |
| Merged Company Logos #1 | 0 | - | 4.90 | 106,333 |
| Astronomy Decoder | 0 | - | 4.49 | 38,018 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,223 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,083 |
| Play-Doh People from History | 0 | - | 4.99 | 94,640 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 60,915 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,258 |
| Jeppy in Disguise #2 | 0 | - | 4.96 | 49,427 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,478 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,535,259 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,091,932 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 732,786 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 58,852 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,801 |
| Metals of Antiquity | 0 | - | 4.95 | 93,357 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,406 |
| Flags with Crescents | 0 | - | 4.98 | 169,200 |
| Country Flag Trivia | 0 | - | 4.81 | 56,861 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,523 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,306 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 87,143 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,150 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,078 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,672 |
| Real vs. Fake Flags | 0 | - | 4.98 | 123,932 |
| National Football Team Logos | 0 | - | 4.85 | 180,082 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 109,693 |
| Top 10 Solar Power Countries | 0 | - | 4.78 | 59,957 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,437 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,641 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 272,178 |
| Countries with NO Military | 0 | - | 4.97 | 62,027 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,087 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,437 |
| NATO Countries | 0 | - | 4.98 | 279,508 |
| EU Countries Quiz | 0 | - | 4.99 | 273,163 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,887 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,427 |
| Books of the Protestant Bible | 0 | - | 4.89 | 209,552 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,490 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,936 |
| The Bible by Picture | 0 | - | 4.23 | 20,114 |
| Years in History by Picture | 0 | - | 4.44 | 35,458 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,311 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,796 |
| Famous Canadians by Picture | 0 | - | 4.39 | 49,332 |
| Flags to Languages | 0 | - | 4.95 | 173,470 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,925 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,443 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,438 |
| The Voyage of Darwin - Animated Map Quiz | 0 | - | 4.99 | 14,460 |
| Countries Reducing Carbon Dioxide Emissions the Most | 0 | - | 4.89 | 64,591 |
| Countries with the Most Forest | 0 | - | 4.87 | 147,460 |
| Countries with Glaciers | 0 | - | 4.97 | 105,350 |
| World Capitals in the Answer | 0 | - | 4.94 | 76,937 |
| Military History Vocabulary | 0 | - | 4.91 | 67,064 |
| Battle to Country | 0 | - | 4.91 | 53,202 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,205 |
| Monarchies of Europe | 0 | - | 4.90 | 98,004 |
| Monarchies of Asia | 0 | - | 4.97 | 71,010 |
| Coldest World Capitals | 0 | - | 4.95 | 133,490 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,158 |
| World Currency Quiz | 0 | - | 4.91 | 302,201 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,071 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,279 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,999 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,193 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,408 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,492 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,317 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,687 |
| Richest Island Countries | 0 | - | 4.84 | 100,352 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,745 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,321 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,100 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 270,677 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,117 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,413 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,248 |
| All World Leaders 2026 | 0 | - | 4.94 | 18,542 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,898 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,549 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,966 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,183 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,976 |
| Orthodox Countries | 0 | - | 4.92 | 131,388 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,211 |
| Buddhist Countries | 0 | - | 4.96 | 144,150 |
| Google Suggestions - Countries | 0 | - | 4.91 | 81,422 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 87,274 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,660 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,931 |
| Countries that Start with A | 0 | - | 4.98 | 2,159,771 |
| Countries that Start with B | 0 | - | 4.95 | 2,291,666 |
| Countries that Start with C | 0 | - | 4.96 | 1,819,834 |
| Countries that Start with D | 0 | - | 4.96 | 708,062 |
| Countries that Start with E | 0 | - | 4.95 | 1,375,377 |
| Countries that Start with G | 0 | - | 4.97 | 1,501,067 |
| Countries that Start with H | 0 | - | 4.96 | 603,475 |
| Countries that Start with I | 0 | - | 4.92 | 1,286,574 |
| Countries that Start with J | 0 | - | 4.98 | 601,280 |
| Countries that Start with K | 0 | - | 4.97 | 814,625 |
| Countries that Start with L | 0 | - | 4.98 | 1,089,312 |
| Countries that Start with N | 0 | - | 4.93 | 1,116,305 |
| Countries that Start with P | 0 | - | 4.94 | 1,214,767 |
| Countries that Start with S | 0 | - | 4.98 | 1,752,910 |
| Countries that Start with T | 0 | - | 4.90 | 1,008,781 |
| Countries that Start with U | 0 | - | 4.97 | 903,616 |
| Countries that Start with V | 0 | - | 4.98 | 608,649 |
| Countries that Start with F | 0 | - | 4.83 | 616,593 |
| Countries that Start with M | 0 | - | 4.97 | 1,380,085 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,429 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,076 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,475 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 337,821 |
| Name the Color, Not the Word (Stroop Test) | 0 | - | 4.92 | 135,695 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,215 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,236 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,972 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,052 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,692 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,665 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,881 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,608 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 432,952 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,788 |
| Category Elimination - Asian Geography #3 | 0 | - | 4.91 | 66,602 |
| Category Elimination - African Geography #2 | 0 | - | 4.92 | 56,471 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,116 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,795 |
| Animals in the Bible | 0 | - | 4.83 | 36,480 |
| Fruits by Picture | 0 | - | 4.19 | 806,848 |
| Old Movies by Picture | 0 | - | 4.51 | 25,064 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,969 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 103,640 |
| First Names A - Z by Picture | 0 | - | 4.05 | 18,591 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 337,219 |
| Geography by Picture - B | 0 | - | 4.42 | 55,574 |
| Geography by Picture - H | 0 | - | 4.50 | 58,196 |
| Geography by Picture - N | 0 | - | 4.45 | 42,181 |
| Geography by Picture - R | 0 | - | 4.56 | 41,002 |
| Geography by Picture - T | 0 | - | 4.54 | 57,813 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 144,383 |
| Car Logos Quiz #1 | 0 | - | 4.45 | 537,981 |
| Random Logos Quiz | 0 | - | 4.31 | 208,223 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 114,808 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,419,410 |
| Pictures by Letter - A | 0 | - | 4.17 | 33,379 |
| Pictures by Letter - J | 0 | - | 4.31 | 39,999 |
| Pictures by Letter - B | 0 | - | 4.31 | 43,923 |
| Pictures by Letter - D | 0 | - | 4.13 | 37,555 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,762 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,260 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,590 |
| WWII Geography | 0 | - | 4.81 | 120,182 |
| Star Wars Quotes | 0 | - | 4.85 | 183,719 |
| Name the English Monarchs | 0 | - | 4.91 | 501,812 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,993 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,853 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,891 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 691,272 |
| All Disney Animated Movies | 0 | - | 4.78 | 448,623 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 51,754 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,639 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,016 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,830 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,795 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,022 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,967 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,359 |
| Play Scrabble by Guessing Countries | 0 | - | 4.97 | 131,984 |
| Countries in a Penrose Tiling of the World Map | 0 | - | 4.95 | 56,609 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,823 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,834 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 529,210 |
| One Country By Letter By Continent | 0 | - | 5.00 | 123,523 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,926 |
| Name a Country A-Z | 0 | - | 5.00 | 242,852 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,432 |
| Click a Valid World Capital A-Z | 0 | - | 4.83 | 90,228 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 38,108 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,818 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,795 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,352 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,823 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,808 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,173 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,636 |
