| Australia Map Quiz | 0 | - | 4.94 | 342,444 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,411 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,622 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,307 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,206 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,479 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,188 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,088 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 66,902 |
| UK Baby Girl Names by Decade | 0 | - | 4.36 | 159,165 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 131,005 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 60,946 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,369 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,084 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,868 |
| Prime Ministers of Australia | 0 | - | 4.50 | 31,675 |
| Australia A-Z | 0 | - | 4.54 | 49,780 |
| Australian Animals By Picture | 0 | - | 4.45 | 31,441 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,760 |
| Monty Python Quotes | 0 | - | 4.88 | 42,321 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 377,273 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 486,383 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 709,487 |
| Random African Flag to Country | 0 | - | 4.87 | 74,193 |
| Australia by Picture | 0 | - | 4.41 | 28,433 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,274 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,282 |
| Random European Flag to Country | 0 | - | 4.89 | 180,871 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,495 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,599 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,614 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,613 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.44 | 112,108 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 277,083 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,039 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,173 |
| Australian Capitals | 0 | - | 4.92 | 62,593 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 189,804 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,802 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,572 |
| Official European Union Languages | 0 | - | 4.97 | 236,494 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,686 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,135 |
| Harry Potter A-Z | 0 | - | 4.42 | 218,041 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 389,712 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 76,725 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.35 | 61,506 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,870 |
| Asia Map Quiz | 0 | - | 4.99 | 906,861 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 138,951 |
| Countries of Africa | 0 | - | 5.00 | 2,507,215 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,798 |
| African East Coast | 0 | - | 4.96 | 95,026 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,906 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,780 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,418 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,092 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,196 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,935 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,275 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,532 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,512 |
| The Only European Country ... | 0 | - | 4.91 | 213,770 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,495 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,562 |
| Name the Harry Potter Books | 0 | - | 4.31 | 277,289 |
| Harry Potter Spells | 0 | - | 4.32 | 138,969 |
| Harry Potter Places | 0 | - | 4.34 | 107,545 |
| Harry Potter - Order of the Phoenix Members | 0 | - | 4.06 | 42,819 |
| Harry Potter Creatures | 0 | - | 4.29 | 63,527 |
| Word Scramble - Harry Potter Characters | 0 | - | 4.19 | 60,443 |
| Harry Potter Characters by Screen Time | 0 | - | 4.29 | 146,981 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,440 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,758 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 171,174 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 147,740 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,329 |
| Actors Known by Three Names | 0 | - | 4.15 | 104,033 |
| States of India | 0 | - | 4.94 | 189,983 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,429 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,152 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,995 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,596 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,548 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,243 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,498 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,242 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,074 |
| The Only African Country ... | 0 | - | 4.99 | 128,347 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,773 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,402 |
| African Island Countries | 0 | - | 4.96 | 100,770 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,613 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,049 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,089 |
| Flags of Oceania | 0 | - | 5.00 | 255,090 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,728 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,910 |
| Australian States and Territories | 0 | - | 4.95 | 140,734 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,015 |
| Australia True or False | 0 | - | 4.87 | 56,496 |
| Which City in Australia? | 0 | - | 4.67 | 34,221 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,044 |
| Regions of New Zealand | 0 | - | 4.85 | 28,124 |
| Flags of North and South America | 0 | - | 4.99 | 367,001 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,145 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,148 |
| The Only American Country ... | 0 | - | 4.92 | 120,737 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,322 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,201 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,056 |
| Uruguay Country Quiz | 0 | - | 4.83 | 31,349 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,749 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,433 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,935 |
| North America Map Quiz | 0 | - | 4.98 | 244,370 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 93,884 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 62,930 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,464 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,943 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,302 |
| Third Most Common Language by U.S. State | 0 | - | 4.89 | 113,374 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,851 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,047 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,480 |
| US States Quiz | 0 | - | 5.00 | 16,696,962 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,127 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,798 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,828 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,601 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,351 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,493 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,237 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,251 |
| Celtic Nations | 0 | - | 4.69 | 46,810 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,318 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,597 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,699 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,268 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,029 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,274 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,354 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,455 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,829 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,837 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,200 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,790 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,838 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,783 |
| Monarchies of Europe | 0 | - | 4.90 | 97,298 |
| European Countries with One Border | 0 | - | 4.97 | 181,593 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,508 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,357 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,916 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,232 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,177 |
| Slavic Countries | 0 | - | 4.96 | 110,837 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,938 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,176 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,102 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,671 |
| States of Germany | 0 | - | 4.96 | 150,008 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,044 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,000 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,517 |
| Regions of Italy | 0 | - | 4.92 | 74,685 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,794 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,309 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,137 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,097 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,899 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,068 |
| Counties of England | 0 | - | 4.97 | 789,050 |
| Harry Potter Characters by Death | 0 | - | 3.96 | 126,086 |
| Harry Potter - Name The Hogwarts Classes | 0 | - | 4.24 | 26,869 |
| Harry Potter Patronus Charms | 0 | - | 4.25 | 31,014 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,403 |
| Champions League Winners | 0 | - | 4.92 | 996,153 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,379 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,339 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,989 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,744 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,382 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,222 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,015 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,690 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,467 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,340 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,730 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,666 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,746 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,387 |
| Monarchies of Asia | 0 | - | 4.97 | 70,591 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,142 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,882 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,428 |
| Countries of the Middle East | 0 | - | 4.96 | 198,868 |
| Provinces of Turkey | 0 | - | 4.95 | 200,946 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,241 |
| Provinces of China | 0 | - | 4.97 | 200,068 |
