| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,519 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,846 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,803 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,941 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,415 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,404 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,109 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,016 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,305 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,654,092 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 143,169 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 71,732 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 60,370 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,135 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 85,491 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,267 |
| Name the English Monarchs | 0 | - | 4.92 | 497,857 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,097 |
| Random European Flag to Country | 0 | - | 4.89 | 180,882 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,396 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,139 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,365 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 72,460 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 433,521 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,112 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,293 |
| Flags of North and South America | 0 | - | 4.99 | 367,162 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 189,838 |
| European Countries Ending in "IA" | 0 | - | 4.96 | 67,442 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,970 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,296 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,728 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,543 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,713 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,284 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,309 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,463 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,833 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,690 |
| The Only European Country ... | 0 | - | 4.91 | 213,817 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,929 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,523 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,411 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,252 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,197 |
| Slavic Countries | 0 | - | 4.96 | 110,852 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,117 |
| Counties of England | 0 | - | 4.97 | 789,140 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,385 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,102 |
| Name the Popes Quiz | 0 | - | 4.47 | 137,150 |
| Countries of the Popes | 0 | - | 4.79 | 127,208 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,504 |
| Former Flags | 0 | - | 4.97 | 106,680 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,888 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,064 |
| Flags of Oceania | 0 | - | 5.00 | 255,175 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,520 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,241 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,116 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,035 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,383 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,252 |
| Monarchies of Europe | 0 | - | 4.90 | 97,305 |
| European Countries with One Border | 0 | - | 4.97 | 181,617 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,517 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,763 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,241 |
| Russia Country Quiz | 0 | - | 4.85 | 113,626 |
| Countries That Border Russia | 0 | - | 4.98 | 458,898 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,846 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,192 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,035 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,114 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,185 |
| Countries Bordering France | 0 | - | 4.83 | 399,025 |
| Germany Country Quiz | 0 | - | 4.82 | 156,538 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,677 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,140 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,031 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,520 |
| Word Chain - Greek and Roman Mythology | 0 | - | 4.53 | 56,166 |
| Italy Country Quiz | 0 | - | 4.82 | 122,196 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,371 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,074 |
| Roman History by Picture | 0 | - | 4.46 | 26,341 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,949 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,633 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,844 |
| UK Immigration by Country | 0 | - | 4.94 | 139,625 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,133 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,906 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,072 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 377,290 |
| Harry Potter A-Z | 0 | - | 4.42 | 218,058 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 76,739 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,173 |
| Countries the UK Declared War On | 0 | - | 4.61 | 121,769 |
| Geography of the British Empire | 0 | - | 4.48 | 39,471 |
| Medieval English History | 0 | - | 4.53 | 43,316 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,404 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,034 |
| Random African Flag to Country | 0 | - | 4.87 | 74,215 |
| Pixelated United States Map | 0 | - | 4.89 | 93,471 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 423,709 |
| U.S. Vice Presidents | 0 | - | 4.41 | 134,931 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 107,947 |
| U.S. Presidents by Event | 0 | - | 4.58 | 33,492 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.61 | 92,999 |
| Presidential Middle Names | 0 | - | 4.41 | 59,700 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 52,733 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 93,816 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 34,744 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,169 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,248 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,090 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,790 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,849 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,146 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,106 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,966 |
| Countries that Border Poland | 0 | - | 4.99 | 171,344 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,483 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,171 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,371 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,884 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,454 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,899 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,696 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,614 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,538 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,743 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,392 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,775 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,611 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,528 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,804 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,768 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,373 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,314 |
| Olympian Gods Quiz | 0 | - | 4.96 | 496,081 |
| The Trojan War | 0 | - | 4.83 | 39,425 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 641,855 |
| Name that Greek Letter | 0 | - | 4.94 | 321,650 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,212 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,531 |
| 101 Figures from Greek Mythology | 0 | - | 5.00 | 124,280 |
| Counties of Ireland | 0 | - | 4.92 | 193,057 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,448 |
| The Dictator Files: Benito Mussolini | 0 | - | 4.65 | 23,313 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,870 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,315 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,043 |
| Roman Emperors | 0 | - | 4.95 | 118,482 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,847 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,344 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,673 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,024 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,299 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,505 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,462 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,259 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,835 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,598 |
| Monty Python Quotes | 0 | - | 4.88 | 42,323 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.44 | 112,118 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,686 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,121 |
| British History A-Z #1 | 0 | - | 4.45 | 45,806 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,073 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,290 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,319 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 54,952 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,831 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,103 |
| History of Scotland | 0 | - | 4.51 | 21,002 |
| Prime Ministers of the UK | 0 | - | 4.96 | 434,622 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,720 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,761 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,946 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,168 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,114 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 851,376 |
| Malta Country Quiz | 0 | - | 4.81 | 30,825 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 518,273 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 122,973 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,942 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,410 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,165 |
| First Ladies of the United States | 0 | - | 4.28 | 85,243 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,111 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 379,540 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 76,277 |
| US Presidents - One Minute Sprint | 0 | - | 4.41 | 303,359 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 15,999 |
| Name a Valid U.S. President #2 | 0 | - | 4.54 | 69,410 |
| Add a Letter - Make a U.S. President | 0 | - | 4.61 | 23,832 |
| Play-Doh Presidents | 0 | - | 5.00 | 81,668 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,686 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,685 |
