| UNESCO World Heritage Sites on the Map | 3,749 | - | - |
| Famous Artifacts by Picture | 1,346 | - | - |
| Countries with the Largest Monoliths (Stone Blocks) | 169 | - | - |
| 32 Symbols Found in Ancient Caves Throughout Europe | 761 | - | - |
| Ancient and Early Literature and Books | 346 | - | - |
| Religions by Holy Books and Sacred Texts Click Quiz | 338 | - | - |
| Founders of Religions by Picture | 308 | - | - |
| Religions by Founder | 806 | - | - |
| Countries by Oldest City | 1,251 | - | - |
| Oldest Capital Cities of Countries | 3,803 | - | - |
| Classical and Medieval Elements (Greek, Chinese, Buddhist, Alchemy) | 1,274 | - | - |
| Animal Symbols of Greek Gods and Goddesses | 1,228 | - | - |
| Metals of Antiquity | 93,269 | 0 | - |
| Metals of Antiquity (Sudden Death) | 447 | - | - |
| Countries of Norman Expansion by 1130 | 546 | - | - |
| The Three Learned Professions of Medieval Times | 272 | - | - |
| Famous Routes by Picture 🗺️ | 214 | - | - |
| Stories: Aesop, Grimm, Perrault, or Andersen? | 151 | - | - |
| Countries Where Shakespeare's Plays are Set | 648 | - | - |
| Countries by Oldest Company | 464 | - | - |
| Old World... or New World? | 21,299 | 0 | - |
| The Places Famous Explorers Explored | 802 | - | - |
| Place Names in the United Kingdom with Royal Patronage | 270 | - | - |
| Vietnam Culture and History by Picture | 244 | - | - |
| Periods (Eras) of Classical Music | 1,501 | - | - |
| People Buried at Westminster Abbey | 14,236 | 0 | - |
| The Gunpowder Empires | 284 | - | - |
| Religions by Holy Books and Sacred Texts 📖 | 897 | - | - |
| Countries that Used to be in the Bulgarian Empire | 501 | - | - |
| Countries Explicitly Mentioned in Shakespeare's Plays | 841 | - | - |
| Famous Coasts of the World and History | 522 | - | - |
| Countries That Had a Colony on the Gold Coast | 351 | - | - |
| Famous Operas | 1,437 | - | - |
| Famous Ballets | 614 | - | - |
| Cities that were Stops on the Orient Express | 756 | - | - |
| US Presidents Who Wore a Powdered Wig | 333 | - | - |
| States From Which the Most Presidents Came | 1,641 | - | - |
| US States Lewis and Clark Went Through (in Order) | 343 | - | - |
| States Where Mark Twain Lived | 107 | - | - |
| Countries Visited During the World Tour of Ulysses S. Grant | 189 | - | - |
| Largest Territorial Acquisitions of the United States | 548 | - | - |
| US States that were Partitioned from Existing States | 285 | - | - |
| Wars Named for Their Duration | 430 | - | - |
| Wars by Treaty | 439 | - | - |
| Famous People who were Gangsters and Outlaws | 938 | - | - |
| Countries of Brazilian Military Excursions | 249 | - | - |
| Countries Founded by Former/Freed Slaves | 747 | - | - |
| Cities That Hosted the Summer Olympics on the Map | 1,592 | - | - |
| Cities That Hosted the Winter Olympics on the Map | 1,089 | - | - |
| US Death Penalty Crimes Since 1900 | 1,097 | - | - |
| Countries Within 10 Days from London in 1914 | 354 | - | - |
| Countries of Oceania in 1921 | 558 | - | - |
| WWI: Central Power... or Allied Power? | 1,103 | - | - |
| Countries of Oceania by Independence Date | 190 | - | - |
| Brand Names That Became Common Everyday Words | 291 | - | - |
| Albert Einstein Trivia | 18,357 | 0 | - |
| WWII: Axis... or Allies? | 3,781 | - | - |
| Famous Battles on the Map | 2,375 | - | - |
| Countries that Administered the Tangier International Zone | 268 | - | - |
| Countries Visited by John F. Kennedy During His Presidency | 553 | - | - |
| People Buried at Arlington Cemetery | 329 | - | - |
| Famous Disasters on the Map | 22,043 | 0 | - |
| Reasons that Disneyland has Closed | 749 | - | - |
| Languages Spoken By Ho Chi Minh | 1,096 | - | - |
| People of the Vietnam War | 343 | - | - |
| Countries with the First Full-Color TV Channels | 271 | - | - |
| Countries with the Most Contamination from Chernobyl | 2,137 | - | - |
| Countries with No-Fly Zones | 259 | - | - |
| Countries with the Most Attempted Coups | 556 | - | - |
| Countries that were Ruled by Military Juntas (Dictatorships) | 1,639 | - | - |
| Countries That Experienced Hyperinflation 📈 | 772 | - | - |
| First Initials of Famous People | 1,078 | - | - |
| What's The Middle Initial (U.S.) | 15,755 | 0 | - |
| Famous Assassinations and Murders on the Map | 1,960 | - | - |
| People Who Were Assassinated/Murdered (Sudden Death) | 3,895 | - | - |
| Famous People Who Died in Vehicular Accidents | 655 | - | - |
| Famous People Who Died in Air Accidents | 608 | - | - |
| Famous People Who Went Missing | 454 | - | - |
| Methods of Suicide (by Famous Examples) | 3,777 | - | - |
| Celebrity Alcohol Deaths | 1,106 | - | - |
| Famous People Who Died From Pneumonia (Pre-2000) | 217 | - | - |
| Diseases Eliminated from the US | 409 | - | - |
| First 28 Countries of Wuhan Coronavirus COVID-19 Outbreak | 6,686 | - | - |
| First Seven US States with Coronavirus (COVID-19) Cases | 771 | - | - |
| Diseases the WHO has Declared Emergencies for 🦠 | 2,459 | - | - |
| Most-Ratified International Treaties | 246 | - | - |
| Most Populous Countries Never Visited by a US President | 332 | - | - |
| Countries Never Visited by a US President (Outside Africa) | 526 | - | - |
| Acting US Presidents | 524 | - | - |
| Adventure Novels by Author and Year | 297 | - | - |
| Books Considered the "Great American Novel" | 1,506 | - | - |
| Most Translated Literary Works | 254 | - | - |
| Timeline of Highest-Grossing Animated Film Movies | 229 | - | - |
| Highest-Grossing Films Ever (at the Time) | 322 | - | - |
| Highest-Grossing Movie by Decade | 745 | - | - |
| AFI's 100 Years of Film Scores (Top 25) | 555 | - | - |
| 2026 in Various Calendar Systems 📅 | 752 | - | - |
| Famous People Who Died From Overdose/Poison (Sudden Death) | 525 | - | - |
| Multiple Choice City Quiz – Ho Chi Minh City | 10,404 | 0 | - |
| Countries Where Nuclear Weapons Exploded (Sudden Death) | 204 | - | - |
| Match the Event to the Date (U.S.) | 506 | - | - |
| 1967, 1968, or 1969? | 82 | - | - |
| In Which Country Did They Die? | 84 | - | - |
