| Australia Map Quiz | 0 | - | 4.95 | 345,870 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,325 |
| Australian States and Territories | 0 | - | 4.96 | 142,684 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,453 |
| Flags of Oceania | 0 | - | 5.00 | 262,048 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,349 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,832 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,503 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,607 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,301 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,322 |
| Animals of Australia | 0 | - | 4.52 | 42,451 |
| Flags of North and South America | 0 | - | 4.99 | 376,123 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,665 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,669 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,152 |
| AFL Teams | 0 | - | 4.42 | 40,756 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,915 |
| Flags of the Mediterranean | 0 | - | 4.94 | 149,169 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,301 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,328 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,667 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,332 |
| 20 Random Country Flags | 0 | - | 4.99 | 617,550 |
| Palau Country Quiz | 0 | - | 4.90 | 23,112 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 48,058 |
| Australia A-Z | 0 | - | 4.54 | 50,114 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,081 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,530 |
| Samoa Country Quiz | 0 | - | 4.81 | 20,926 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,599 |
| Austria... or Australia? | 0 | - | 4.68 | 104,688 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,958 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 70,200 |
| Which City in Australia? | 0 | - | 4.67 | 34,535 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 509,348 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,275 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,685 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,223 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,156 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,068 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,253 |
| UK Baby Girl Names by Decade | 0 | - | 4.38 | 161,521 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 132,965 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,023 |
| Countries that Beat China | 0 | - | 4.85 | 116,581 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,518 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,349 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,143 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,357 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 531,955 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 439,237 |
| Countries that Beat Egypt | 0 | - | 4.91 | 66,711 |
| Africa Map with Random Merged Countries | 0 | - | 4.94 | 74,232 |
| Australian Animals By Picture | 0 | - | 4.45 | 31,742 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,229 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,552,988 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,973 |
| Europe Map Quiz | 0 | - | 5.00 | 4,782,184 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,124 |
| Satellite Images - Europe | 0 | - | 4.47 | 105,060 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,366 |
| Save Europeans by Guessing Countries | 0 | - | 4.86 | 216,098 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 280,386 |
| Flags of the Middle East | 0 | - | 4.69 | 62,787 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,995 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 269,113 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,522 |
| Empires by Maps | 0 | - | 4.98 | 121,544 |
| All Country Flags of the World | 0 | - | 5.00 | 3,702,842 |
| Marshall Islands Country Quiz | 0 | - | 4.62 | 20,778 |
| Fiji Country Quiz | 0 | - | 4.78 | 24,398 |
| Kiribati Country Quiz | 0 | - | 4.70 | 19,128 |
| Federated States of Micronesia Country Quiz | 0 | - | 4.63 | 21,777 |
| Australian Capitals | 0 | - | 4.92 | 62,811 |
| Sydney Suburbs | 0 | - | 4.65 | 38,337 |
| Vanuatu Country Quiz | 0 | - | 4.59 | 23,015 |
| Solomon Islands Country Quiz | 0 | - | 4.56 | 19,153 |
| Nauru Country Quiz | 0 | - | 4.53 | 23,429 |
| Papua New Guinea Country Quiz | 0 | - | 4.60 | 30,815 |
| Pixelated Americas Map | 0 | - | 4.39 | 47,371 |
| United States Map Quiz | 0 | - | 4.98 | 4,168,601 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,397,231 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,571 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,859 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,416 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,606 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,862 |
| Official European Union Languages | 0 | - | 4.97 | 239,519 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,506 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,247 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,823 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,384 |
| The Only European Country ... | 0 | - | 4.91 | 218,519 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,236 |
| Countries that Beat France | 0 | - | 4.48 | 76,253 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,290 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 42,014 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,892 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,127 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 47,023 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,360 |
| Asia Map Quiz | 0 | - | 4.99 | 923,591 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,748 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,500 |
| Countries of Africa | 0 | - | 5.00 | 2,554,466 |
| Africa Map Quiz | 0 | - | 5.00 | 2,126,604 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,679 |
| African East Coast | 0 | - | 4.96 | 96,608 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,452 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,457 |
| MCU Actors by Picture | 0 | - | 4.45 | 84,718 |
| Countries by Road Signs | 0 | - | 4.98 | 54,254 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,974 |
| Flags with Crescents | 0 | - | 4.98 | 171,027 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,543,900 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,096,228 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 735,797 |
| Country Flag Trivia | 0 | - | 4.81 | 57,812 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 104,680 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,233 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 77,578 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 88,347 |
| Name a Valid Country Flag | 0 | - | 4.69 | 76,753 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 53,365 |
| National Football Team Logos | 0 | - | 4.85 | 181,461 |
| NBA Basketball Nicknames Quiz #1 | 0 | - | 4.23 | 149,684 |
| NBA Basketball Nicknames #2 | 0 | - | 4.09 | 57,796 |
| Countries as U.S. First Names | 0 | - | 4.31 | 78,371 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,479 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,039 |
| Australia True or False | 0 | - | 4.87 | 57,088 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,907 |
| Countries that Beat New Zealand | 0 | - | 4.70 | 26,747 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,887 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,670 |
| The Only American Country ... | 0 | - | 4.92 | 122,097 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,549 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,481 |
| South America Map Quiz | 0 | - | 5.00 | 1,554,725 |
| Uruguay Country Quiz | 0 | - | 4.84 | 31,722 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 904,424 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,500 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,681 |
| North America Map Quiz | 0 | - | 4.98 | 251,035 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,059 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,773 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,818 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,798 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,655 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,935 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,838 |
| Free in the Answers | 0 | - | 4.08 | 51,687 |
| Cities and Towns of Massachusetts | 0 | - | 4.93 | 74,846 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 40,197 |
| US States Quiz | 0 | - | 5.00 | 16,969,820 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,349 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,273 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,127 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,324 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,238 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,678 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,440 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 643,443 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,483 |
| Famous Canadians by Picture | 0 | - | 4.39 | 49,485 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,415 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,110 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,601 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,155 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,341 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,886 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,371 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,362 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,292 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,648 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,917 |
| European Cities by Picture #1 | 0 | - | 4.30 | 27,159 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,654 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,318 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,170 |
| Monarchies of Europe | 0 | - | 4.90 | 98,707 |
| European Countries with One Border | 0 | - | 4.97 | 183,555 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,322 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,345 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,150 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,148 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 84,893 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,565 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,684 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,782 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,995 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,672 |
| Slavic Countries | 0 | - | 4.96 | 112,228 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,090 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,365 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,427 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,630 |
| States of Germany | 0 | - | 4.95 | 154,127 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,640 |
