| Australia Map Quiz | 0 | - | 4.95 | 345,981 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,369 |
| Australian States and Territories | 0 | - | 4.96 | 142,746 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,473 |
| Flags of Oceania | 0 | - | 5.00 | 262,234 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,399 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,855 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,530 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,728 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,616 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,366 |
| Animals of Australia | 0 | - | 4.52 | 42,461 |
| Flags of North and South America | 0 | - | 4.99 | 376,370 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,255,750 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,117 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,591 |
| AFL Teams | 0 | - | 4.42 | 40,791 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,927 |
| Flags of the Mediterranean | 0 | - | 4.94 | 149,223 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,405 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,373 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,695 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,376 |
| 20 Random Country Flags | 0 | - | 4.99 | 617,994 |
| Palau Country Quiz | 0 | - | 4.90 | 23,131 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 48,060 |
| Australia A-Z | 0 | - | 4.54 | 50,121 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,154 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,537 |
| Samoa Country Quiz | 0 | - | 4.81 | 20,933 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,608 |
| Austria... or Australia? | 0 | - | 4.68 | 104,726 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,967 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 70,232 |
| Which City in Australia? | 0 | - | 4.67 | 34,544 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 509,624 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,371 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,712 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,233 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,214 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,097 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,288 |
| UK Baby Girl Names by Decade | 0 | - | 4.38 | 161,613 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 133,016 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,039 |
| Countries that Beat China | 0 | - | 4.85 | 116,633 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,575 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,406 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,251 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,434 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 532,150 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 439,433 |
| Countries that Beat Egypt | 0 | - | 4.91 | 66,882 |
| Africa Map with Random Merged Countries | 0 | - | 4.94 | 74,293 |
| Australian Animals By Picture | 0 | - | 4.45 | 31,752 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,255 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,553,796 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,983 |
| Europe Map Quiz | 0 | - | 5.00 | 4,783,988 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,232 |
| Satellite Images - Europe | 0 | - | 4.47 | 105,112 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,383 |
| Save Europeans by Guessing Countries | 0 | - | 4.86 | 216,263 |
| Most-Mentioned Characters in the Iliad | 0 | - | 4.81 | 20,941 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 280,488 |
| Flags of the Middle East | 0 | - | 4.69 | 62,795 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 140,020 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 269,213 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,591 |
| Empires by Maps | 0 | - | 4.98 | 121,657 |
| All Country Flags of the World | 0 | - | 5.00 | 3,706,389 |
| Marshall Islands Country Quiz | 0 | - | 4.62 | 20,791 |
| Fiji Country Quiz | 0 | - | 4.78 | 24,406 |
| Kiribati Country Quiz | 0 | - | 4.70 | 19,132 |
| Federated States of Micronesia Country Quiz | 0 | - | 4.63 | 21,783 |
| Australian Capitals | 0 | - | 4.92 | 62,818 |
| Sydney Suburbs | 0 | - | 4.65 | 38,376 |
| Vanuatu Country Quiz | 0 | - | 4.59 | 23,020 |
| Solomon Islands Country Quiz | 0 | - | 4.56 | 19,157 |
| Nauru Country Quiz | 0 | - | 4.53 | 23,442 |
| Papua New Guinea Country Quiz | 0 | - | 4.60 | 30,825 |
| Pixelated Americas Map | 0 | - | 4.39 | 47,384 |
| United States Map Quiz | 0 | - | 4.98 | 4,169,514 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,397,600 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,683 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,877 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,524 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,644 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,982 |
| Official European Union Languages | 0 | - | 4.97 | 239,609 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,544 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,267 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,911 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,526 |
| The Only European Country ... | 0 | - | 4.91 | 218,662 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,342 |
| Countries that Beat France | 0 | - | 4.48 | 76,283 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,298 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 42,027 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,908 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,162 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 47,040 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,593 |
| Asia Map Quiz | 0 | - | 4.99 | 924,115 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,819 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,740 |
| Countries of Africa | 0 | - | 5.00 | 2,556,025 |
| Africa Map Quiz | 0 | - | 5.00 | 2,127,278 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,730 |
| African East Coast | 0 | - | 4.96 | 96,660 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,500 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,470 |
| MCU Actors by Picture | 0 | - | 4.45 | 84,764 |
| Countries by Road Signs | 0 | - | 4.98 | 54,287 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 62,005 |
| Flags with Crescents | 0 | - | 4.98 | 171,128 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,544,518 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,096,514 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 736,008 |
| Country Flag Trivia | 0 | - | 4.81 | 57,868 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 104,740 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,295 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 77,606 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 88,408 |
| Name a Valid Country Flag | 0 | - | 4.70 | 76,871 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 53,395 |
| National Football Team Logos | 0 | - | 4.85 | 181,584 |
| NBA Basketball Nicknames Quiz #1 | 0 | - | 4.20 | 149,707 |
| NBA Basketball Nicknames #2 | 0 | - | 4.09 | 57,813 |
| Countries as U.S. First Names | 0 | - | 4.31 | 78,395 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,241 |
| Australia True or False | 0 | - | 4.87 | 57,104 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,943 |
| Countries that Beat New Zealand | 0 | - | 4.70 | 26,762 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,913 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,713 |
| The Only American Country ... | 0 | - | 4.92 | 122,139 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,588 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,525 |
| South America Map Quiz | 0 | - | 5.00 | 1,555,417 |
| Uruguay Country Quiz | 0 | - | 4.84 | 31,738 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 904,615 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,030,120 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,725 |
| North America Map Quiz | 0 | - | 4.98 | 251,263 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,086 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,872 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,828 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,827 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,711 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,947 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,873 |
| Free in the Answers | 0 | - | 4.08 | 51,694 |
| Cities and Towns of Massachusetts | 0 | - | 4.93 | 74,903 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 40,215 |
| US States Quiz | 0 | - | 5.00 | 16,978,142 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,368 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,299 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,136 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,352 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,261 |
| Random Point on Land to US State | 0 | - | 4.63 | 69,662 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,683 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,675 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,078 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,507 |
| Famous Canadians by Picture | 0 | - | 4.39 | 49,492 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,440 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,132 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,488 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,623 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,559 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,389 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,937 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,407 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,489 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,360 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,691 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.83 | 87,950 |
| European Cities by Picture #1 | 0 | - | 4.30 | 27,172 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,687 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,444 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,339 |
| Monarchies of Europe | 0 | - | 4.90 | 98,758 |
| European Countries with One Border | 0 | - | 4.97 | 183,630 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,392 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,407 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,218 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,202 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 85,066 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,634 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,724 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,478 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,850 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,057 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,702 |
| Slavic Countries | 0 | - | 4.96 | 112,280 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,230 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,404 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,501 |
