| UNESCO World Heritage Sites on the Map | 3,780 | - | - |
| Famous Artifacts by Picture | 1,351 | - | - |
| Countries with the Largest Monoliths (Stone Blocks) | 171 | - | - |
| 32 Symbols Found in Ancient Caves Throughout Europe | 761 | - | - |
| Ancient and Early Literature and Books | 352 | - | - |
| Religions by Holy Books and Sacred Texts Click Quiz | 342 | - | - |
| Founders of Religions by Picture | 317 | - | - |
| Religions by Founder | 818 | - | - |
| Countries by Oldest City | 1,269 | - | - |
| Oldest Capital Cities of Countries | 3,827 | - | - |
| Classical and Medieval Elements (Greek, Chinese, Buddhist, Alchemy) | 1,286 | - | - |
| Animal Symbols of Greek Gods and Goddesses | 1,241 | - | - |
| Metals of Antiquity | 93,759 | 0 | - |
| Metals of Antiquity (Sudden Death) | 454 | - | - |
| Countries of Norman Expansion by 1130 | 552 | - | - |
| The Three Learned Professions of Medieval Times | 273 | - | - |
| Famous Routes by Picture 🗺️ | 214 | - | - |
| Stories: Aesop, Grimm, Perrault, or Andersen? | 152 | - | - |
| Countries Where Shakespeare's Plays are Set | 653 | - | - |
| Countries by Oldest Company | 470 | - | - |
| Old World... or New World? | 21,405 | 0 | - |
| The Places Famous Explorers Explored | 810 | - | - |
| Place Names in the United Kingdom with Royal Patronage | 273 | - | - |
| Vietnam Culture and History by Picture | 245 | - | - |
| Periods (Eras) of Classical Music | 1,518 | - | - |
| People Buried at Westminster Abbey | 14,287 | 0 | - |
| The Gunpowder Empires | 285 | - | - |
| Religions by Holy Books and Sacred Texts 📖 | 913 | - | - |
| Countries that Used to be in the Bulgarian Empire | 505 | - | - |
| Countries Explicitly Mentioned in Shakespeare's Plays | 854 | - | - |
| Famous Coasts of the World and History | 525 | - | - |
| Countries That Had a Colony on the Gold Coast | 354 | - | - |
| Famous Operas | 1,462 | - | - |
| Famous Ballets | 626 | - | - |
| Cities that were Stops on the Orient Express | 759 | - | - |
| US Presidents Who Wore a Powdered Wig | 335 | - | - |
| States From Which the Most Presidents Came | 1,649 | - | - |
| US States Lewis and Clark Went Through (in Order) | 346 | - | - |
| States Where Mark Twain Lived | 109 | - | - |
| Countries Visited During the World Tour of Ulysses S. Grant | 198 | - | - |
| Largest Territorial Acquisitions of the United States | 558 | - | - |
| US States that were Partitioned from Existing States | 288 | - | - |
| Wars Named for Their Duration | 433 | - | - |
| Wars by Treaty | 440 | - | - |
| Famous People who were Gangsters and Outlaws | 945 | - | - |
| Countries of Brazilian Military Excursions | 254 | - | - |
| Countries Founded by Former/Freed Slaves | 758 | - | - |
| Cities That Hosted the Summer Olympics on the Map | 1,617 | - | - |
| Cities That Hosted the Winter Olympics on the Map | 1,094 | - | - |
| US Death Penalty Crimes Since 1900 | 1,103 | - | - |
| Countries Within 10 Days from London in 1914 | 358 | - | - |
| Countries of Oceania in 1921 | 563 | - | - |
| WWI: Central Power... or Allied Power? | 1,112 | - | - |
| Countries of Oceania by Independence Date | 192 | - | - |
| Brand Names That Became Common Everyday Words | 296 | - | - |
| Albert Einstein Trivia | 18,425 | 0 | - |
| WWII: Axis... or Allies? | 3,798 | - | - |
| Famous Battles on the Map | 2,388 | - | - |
| Countries that Administered the Tangier International Zone | 270 | - | - |
| Countries Visited by John F. Kennedy During His Presidency | 568 | - | - |
| People Buried at Arlington Cemetery | 332 | - | - |
| Famous Disasters on the Map | 22,283 | 0 | - |
| Reasons that Disneyland has Closed | 757 | - | - |
| Languages Spoken By Ho Chi Minh | 1,101 | - | - |
| People of the Vietnam War | 351 | - | - |
| Countries with the First Full-Color TV Channels | 274 | - | - |
| Countries with the Most Contamination from Chernobyl | 2,161 | - | - |
| Countries with No-Fly Zones | 260 | - | - |
| Countries with the Most Attempted Coups | 559 | - | - |
| Countries that were Ruled by Military Juntas (Dictatorships) | 1,661 | - | - |
| Countries That Experienced Hyperinflation 📈 | 776 | - | - |
| First Initials of Famous People | 1,083 | - | - |
| What's The Middle Initial (U.S.) | 15,905 | 0 | - |
| Famous Assassinations and Murders on the Map | 1,982 | - | - |
| People Who Were Assassinated/Murdered (Sudden Death) | 3,982 | - | - |
| Famous People Who Died in Vehicular Accidents | 665 | - | - |
| Famous People Who Died in Air Accidents | 614 | - | - |
| Famous People Who Went Missing | 466 | - | - |
| Methods of Suicide (by Famous Examples) | 3,830 | - | - |
| Celebrity Alcohol Deaths | 1,108 | - | - |
| Famous People Who Died From Pneumonia (Pre-2000) | 221 | - | - |
| Diseases Eliminated from the US | 413 | - | - |
| First 28 Countries of Wuhan Coronavirus COVID-19 Outbreak | 6,716 | - | - |
| First Seven US States with Coronavirus (COVID-19) Cases | 784 | - | - |
| Diseases the WHO has Declared Emergencies for 🦠 | 2,491 | - | - |
| Most-Ratified International Treaties | 250 | - | - |
| Most Populous Countries Never Visited by a US President | 336 | - | - |
| Countries Never Visited by a US President (Outside Africa) | 534 | - | - |
| Acting US Presidents | 524 | - | - |
| Adventure Novels by Author and Year | 299 | - | - |
| Books Considered the "Great American Novel" | 1,519 | - | - |
| Most Translated Literary Works | 256 | - | - |
| Timeline of Highest-Grossing Animated Film Movies | 232 | - | - |
| Highest-Grossing Films Ever (at the Time) | 323 | - | - |
| Highest-Grossing Movie by Decade | 765 | - | - |
| AFI's 100 Years of Film Scores (Top 25) | 561 | - | - |
| 2026 in Various Calendar Systems 📅 | 753 | - | - |
| Famous People Who Died From Overdose/Poison (Sudden Death) | 556 | - | - |
| Multiple Choice City Quiz – Ho Chi Minh City | 10,599 | 0 | - |
| Countries Where Nuclear Weapons Exploded (Sudden Death) | 213 | - | - |
| Match the Event to the Date (U.S.) | 510 | - | - |
| 1967, 1968, or 1969? | 91 | - | - |
| In Which Country Did They Die? | 91 | - | - |
