| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,332,461 |
| Letters of the Greek Alphabet | 0 | - | 4.92 | 497,876 |
| Olympian Gods Quiz | 0 | - | 4.95 | 402,212 |
| South America Capitals Quiz | 0 | - | 4.99 | 359,047 |
| English Monarchs Quiz | 0 | - | 4.84 | 377,936 |
| Biggest Urban Areas in the UK | 0 | - | 4.34 | 156,495 |
| Countries That Border Russia | 0 | - | 4.98 | 366,778 |
| Counties of England Quiz | 0 | - | 4.95 | 573,275 |
| Figures from Greek Mythology | 0 | - | 4.85 | 149,762 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 340,030 |
| Biggest Nordic Cities | 0 | - | 4.35 | 56,413 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,775 |
| Prime Ministers of the UK | 0 | - | 4.93 | 319,808 |
| Biggest US Cities by Decade | 0 | - | 4.93 | 132,490 |
| Biggest Cities in Russia | 0 | - | 4.48 | 68,574 |
| Africa Capitals Quiz | 0 | - | 4.99 | 525,179 |
| Former Capitals Quiz | 0 | - | 4.74 | 54,382 |
| Name that Greek Letter | 0 | - | 4.92 | 255,751 |
| Flags of Europe Quiz | 0 | - | 4.99 | 855,417 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 296,072 |
| Biggest Cities in Poland | 0 | - | 4.73 | 39,950 |
| Countries that Border Poland | 0 | - | 4.98 | 129,107 |
| Biggest Cities in France | 0 | - | 4.49 | 160,828 |
| Biggest Cities in Spain | 0 | - | 4.65 | 132,294 |
| Biggest Cities in Italy | 0 | - | 4.57 | 188,362 |
| Biggest Cities in The Netherlands | 0 | - | 4.42 | 33,548 |
| Biggest Cities in Europe | 0 | - | 4.57 | 402,400 |
| Counties of Ireland | 0 | - | 4.86 | 132,688 |
| Boroughs of London | 0 | - | 4.54 | 66,065 |
| Biggest Cities in Sweden | 0 | - | 4.67 | 24,444 |
| Countries Bordering France | 0 | - | 4.90 | 308,197 |
| UK Immigration by Country | 0 | - | 4.92 | 112,484 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,262 |
| European Cities by Clue | 0 | - | 4.81 | 77,764 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,027 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 184,189 |
| Asia Capitals Quiz | 0 | - | 4.97 | 499,439 |
| Countries "Ruled" by King Charles III | 0 | - | 4.74 | 64,854 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,597 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 91,705 |
| Biggest Cities in Germany | 0 | - | 4.94 | 225,500 |
| Countries Once Held by Sweden | 0 | - | 4.20 | 31,180 |
| Holy Roman Empire Countries | 0 | - | 4.57 | 37,351 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,264 |
| Biggest Cities in Switzerland | 0 | - | 4.55 | 38,093 |
| Germany Country Quiz | 0 | - | 4.87 | 114,718 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,507 |
| Official Cities in the UK | 0 | - | 4.89 | 196,513 |
| European Cities A-Z | 0 | - | 4.23 | 66,753 |
| British Places A-Z | 0 | - | 4.23 | 60,197 |
| Paris City Trivia | 0 | - | 4.31 | 31,803 |
| Venice Trivia | 0 | - | 4.43 | 8,815 |
| Regions of France Map Quiz | 0 | - | 4.97 | 110,076 |
| States of Germany Map Quiz | 0 | - | 4.92 | 107,589 |
| Europe Capital to Country | 0 | - | 4.99 | 198,469 |
| France Cities Map Quiz | 0 | - | 4.96 | 118,817 |
| UK Cities Map Quiz | 0 | - | 4.95 | 394,298 |
| Regions of Spain Map Quiz | 0 | - | 4.96 | 151,373 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 115,307 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 110,328 |
| Important Cities in European History | 0 | - | 4.49 | 88,168 |
| Important Cities in WWII | 0 | - | 4.37 | 75,693 |
| Important Places in U.S. History | 0 | - | 4.15 | 35,080 |
| Counties of England Map Quiz | 0 | - | 4.93 | 258,844 |
| Word Scramble - U.K. Cities | 0 | - | 4.52 | 59,107 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,089 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 74,440 |
| Biggest Cities in the Commonwealth of Nations | 0 | - | 4.49 | 51,745 |
| Biggest Cities in Portugal | 0 | - | 4.35 | 15,854 |
| Countries Closest to Italy | 0 | - | 4.97 | 147,495 |
| Countries Closest to Spain | 0 | - | 4.96 | 169,740 |
| Europe Map Quiz | 0 | - | 4.99 | 3,708,077 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,448 |
| Soviet Leaders 1917–1991 | 0 | - | 4.34 | 65,021 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,606 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 129,169 |
| European Cities With Metro Systems | 0 | - | 4.34 | 25,658 |
| Biggest European Cities by Century | 0 | - | 4.97 | 104,776 |
| Countries Invaded by the USSR | 0 | - | 4.22 | 59,843 |
| British Cities with the Most Tourists | 0 | - | 4.49 | 40,453 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 149,798 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.91 | 58,960 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.64 | 58,469 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 31,448 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 993,610 |
| European Capitals by Map | 0 | - | 4.99 | 50,176 |
| Cities of Ireland | 0 | - | 4.39 | 35,577 |
| Largest Cities in Alexander's Empire | 0 | - | 4.46 | 29,745 |
| Berlin City Trivia | 0 | - | 4.69 | 8,256 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,258 |
| EU Capitals with No Hints | 0 | - | 4.94 | 98,172 |
| European Countries with One Border | 0 | - | 4.95 | 134,781 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.78 | 46,239 |
| London Geography | 0 | - | 4.33 | 51,821 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,747 |
| Countries of Europe by Population | 0 | - | 4.98 | 107,973 |
| Every European Country Shape | 0 | - | 4.94 | 151,871 |
| Top 10 European Countries by Coastline | 0 | - | 4.84 | 114,312 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 167,581 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 142,271 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.88 | 32,298 |
| Geography of Rome | 0 | - | 4.19 | 14,651 |
| European Cities with the Biggest Economies | 0 | - | 4.47 | 30,597 |
| European Cities by Map #1 | 0 | - | 4.49 | 33,845 |
| European Cities by Map #2 | 0 | - | 4.33 | 29,998 |
| UK Cities and Towns by Map | 0 | - | 4.55 | 38,498 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 241,848 |
| Biggest Cities in the UK | 0 | - | 4.42 | 79,391 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.97 | 153,311 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 137,037 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.81 | 38,515 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,709 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,558 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,203 |
| Europe by Borders in 30 Seconds | 0 | - | 4.99 | 331,169 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,231 |
| 10 Westernmost Countries in Europe | 0 | - | 4.94 | 112,457 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,269 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,609 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,465 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 153,810 |
| World Capitals Closest to Madrid | 0 | - | 4.46 | 38,150 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 54,750 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 45,010 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 70,898 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.34 | 40,651 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 159,232 |
| Biggest Roman Empire Countries | 0 | - | 4.82 | 73,630 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 61,621 |
| 20 Northernmost English Cities | 0 | - | 4.45 | 21,265 |
| The Life of Winston Churchill | 0 | - | 4.06 | 10,525 |
| European Coastal Capitals | 0 | - | 4.95 | 69,375 |
| Biggest French Empire Countries | 0 | - | 4.39 | 47,873 |
| Biggest British Empire Countries | 0 | - | 4.44 | 55,373 |
| Biggest Spanish Empire Countries | 0 | - | 4.79 | 80,615 |
| Geography of the Spanish Empire | 0 | - | 4.36 | 31,849 |
| Soviet Union Country Quiz | 0 | - | 4.78 | 56,205 |
| Three Band Flags of Europe | 0 | - | 4.98 | 140,583 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.47 | 42,142 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.16 | 33,536 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,209 |
| Cities Founded by the French in North America | 0 | - | 4.54 | 35,299 |
| European Capitals with the Least Sunshine | 0 | - | 4.47 | 43,588 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.71 | 61,863 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.26 | 18,836 |
| The Only European Country ... | 0 | - | 4.92 | 135,613 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,122 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.52 | 43,199 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 260,036 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,041 |
| Most-Visited Countries by Popes | 0 | - | 4.44 | 42,775 |
| Which City in Germany? | 0 | - | 4.54 | 96,567 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,482 |
| Which City in France? | 0 | - | 4.51 | 47,243 |
| Which City in Italy? | 0 | - | 4.55 | 55,495 |
| Which City in Spain? | 0 | - | 4.46 | 34,913 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 101,038 |
| Which City in Europe? | 0 | - | 4.87 | 85,651 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 63,762 |
| Word Scramble - European Capitals | 0 | - | 4.54 | 68,262 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,551 |
| European Capitals Ending in N | 0 | - | 4.92 | 66,629 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 115,782 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.54 | 11,584 |
| Cities Bombed During WWII | 0 | - | 4.03 | 24,273 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.50 | 27,656 |
| Random European City to Country | 0 | - | 4.84 | 80,999 |
| Random European Capital to Country | 0 | - | 4.97 | 127,842 |
| Random European Country to Capital | 0 | - | 4.90 | 103,529 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.46 | 33,891 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 31,545 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 44,743 |
| Milan Trivia | 0 | - | 4.52 | 12,916 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.47 | 36,706 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 50,439 |
| Countries of the German Empire | 0 | - | 4.36 | 26,493 |
| All Countries that Once Bordered Germany | 0 | - | 4.30 | 63,283 |
| Countries in the Byzantine Empire | 0 | - | 4.88 | 49,089 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 64,674 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,293 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,428 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 37,341 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 73,844 |
| Countries of the Italian Empire | 0 | - | 4.19 | 19,797 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 84,175 |
| City of Liverpool Quiz | 0 | - | 4.40 | 10,263 |
| Biggest Cities and Towns in England - 1377 AD | 0 | - | 4.58 | 21,589 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,231 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.57 | 27,175 |
| Paris A-Z | 0 | - | 4.07 | 9,513 |
| Rome A-Z | 0 | - | 4.33 | 12,864 |
| Random European Countries on a Map | 0 | - | 4.98 | 211,657 |
| European Map without 10 Random Countries | 0 | - | 4.98 | 213,034 |
| Random European Capitals on a Map | 0 | - | 4.96 | 89,460 |
| Largest Nordic Cities on a Map | 0 | - | 4.48 | 15,450 |
| Vatican City Country Quiz | 0 | - | 4.47 | 31,644 |
| German Cities with the Most Tourists | 0 | - | 4.59 | 24,485 |
| Random Cities Near Paris on a Map | 0 | - | 4.46 | 28,988 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,525 |
| Name a Valid European Capital | 0 | - | 4.92 | 79,230 |
