| Australian Capitals | 0 | - | 4.92 | 62,652 |
| Australian States and Territories | 0 | - | 4.96 | 141,316 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,124 |
| Australia True or False | 0 | - | 4.87 | 56,662 |
| Australia Country Quiz | 0 | - | 4.43 | 69,421 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,602 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,455 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,673 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,298 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,159 |
| Animals of Australia | 0 | - | 4.52 | 42,227 |
| Famous Australians by Description | 0 | - | 4.23 | 27,778 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,203 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,056 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,682 |
| Coldest World Capitals | 0 | - | 4.95 | 133,203 |
| Flags of Oceania | 0 | - | 5.00 | 256,824 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,115 |
| Word Chain - Australia | 0 | - | 4.37 | 38,071 |
| Regions of New Zealand | 0 | - | 4.85 | 28,362 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,791 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,604 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,566 |
| Monarchies of Europe | 0 | - | 4.90 | 97,672 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,166 |
| Monarchies of Asia | 0 | - | 4.97 | 70,813 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,610 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,085 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,428 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,669 |
| Palau Country Quiz | 0 | - | 4.90 | 22,912 |
| AFL Teams | 0 | - | 4.40 | 40,120 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,360 |
| Tonga Country Quiz | 0 | - | 4.82 | 20,431 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 527,626 |
| Austria... or Australia? | 0 | - | 4.68 | 104,084 |
| Name the English Monarchs | 0 | - | 4.92 | 499,947 |
| Top 10 Coldest African Countries | 0 | - | 4.62 | 21,518 |
| Australian Slang | 0 | - | 4.25 | 28,538 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,698 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,723 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,329 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,587 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,624 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,110 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,119 |
| New Zealand Country Quiz | 0 | - | 4.69 | 75,716 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,853 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 51,931 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,768 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,836 |
| Official European Union Languages | 0 | - | 4.97 | 237,602 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,286 |
| European Geography By Letter - A | 0 | - | 4.61 | 132,661 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 111,116 |
| European Geography By Letter - C | 0 | - | 4.46 | 112,096 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,971 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,433 |
| European Geography By Letter - M | 0 | - | 4.64 | 129,293 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,019 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,801 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,433 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,588 |
| Europe Map Quiz | 0 | - | 5.00 | 4,744,604 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,790 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,837 |
| Famous Germans | 0 | - | 4.50 | 54,814 |
| Famous Italians by Clue | 0 | - | 4.45 | 88,849 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,147 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,142 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,944 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,515 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,252 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,699 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,176 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,818 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,182 |
| Most Guessed African Countries on JetPunk | 0 | - | 4.69 | 105,852 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,442 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,416 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,769 |
| Asia Map Quiz | 0 | - | 4.99 | 910,634 |
| Most Guessed Asian Countries on JetPunk | 0 | - | 4.69 | 99,027 |
| A Quiz About Islam | 0 | - | 4.31 | 48,314 |
| Countries That Don't Recognize Israel | 0 | - | 4.63 | 34,619 |
| Hottest Capital Cities | 0 | - | 4.41 | 30,985 |
| Countries of Africa | 0 | - | 5.00 | 2,520,239 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,226 |
| African East Coast | 0 | - | 4.96 | 95,483 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,328 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,011 |
| Australia Map Quiz | 0 | - | 4.94 | 343,203 |
| Vanuatu Country Quiz | 0 | - | 4.59 | 22,797 |
| Solomon Islands Country Quiz | 0 | - | 4.56 | 18,989 |
| Nauru Country Quiz | 0 | - | 4.53 | 23,239 |
| Papua New Guinea Country Quiz | 0 | - | 4.60 | 30,597 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,962 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,452 |
| United States Map Quiz | 0 | - | 4.98 | 4,147,825 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 745,084 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,005 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,442 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,846 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,147 |
| European Geography By Letter - E | 0 | - | 4.23 | 112,422 |
| European Geography By Letter - F | 0 | - | 4.17 | 91,846 |
| European Geography By Letter - H | 0 | - | 4.30 | 95,091 |
| European Geography By Letter - G | 0 | - | 4.27 | 101,710 |
| European Geography By Letter - I | 0 | - | 4.10 | 94,669 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,356 |
| European Geography By Letter - O | 0 | - | 4.28 | 62,082 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,422 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,734 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 50,643 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,245 |
| European Geography A-Z | 0 | - | 4.29 | 49,102 |
| The Only European Country ... | 0 | - | 4.91 | 215,017 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,250 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,662 |
| British Acronyms | 0 | - | 4.39 | 45,695 |
| British Monopoly Board | 0 | - | 4.52 | 41,094 |
| Asian Geography By Letter - S | 0 | - | 4.16 | 55,979 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,793 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 51,083 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,614 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,596 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,098 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,150 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,579 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,591 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,965 |
| Japanese Companies | 0 | - | 4.28 | 34,143 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,233 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,210 |
| Countries with NO Military | 0 | - | 4.97 | 61,555 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,368 |
| Biggest Cities with a Tropical Climate | 0 | - | 4.38 | 31,937 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,144 |
| NATO Countries | 0 | - | 4.98 | 277,914 |
| EU Countries Quiz | 0 | - | 4.99 | 271,460 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,925 |
| 7 Deadly Sins | 0 | - | 4.88 | 397,530 |
| Books of the Protestant Bible | 0 | - | 4.89 | 208,542 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,650 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,627 |
| Flags of Africa Quiz | 0 | - | 5.00 | 466,611 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,165 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,860 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,645 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,808 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,708 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,158 |
| African Island Countries | 0 | - | 4.96 | 101,119 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,528 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,652 |
| Flags of North and South America | 0 | - | 4.99 | 369,945 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,387 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,491 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,772 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,231 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,016,833 |
| North America Map Quiz | 0 | - | 4.98 | 246,322 |
| Top U.S. Universities | 0 | - | 4.15 | 144,482 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,522 |
| U.S. States by Governor | 0 | - | 4.43 | 18,012 |
| U.S. Political Parties in History | 0 | - | 4.44 | 27,618 |
| U.S. Government Agencies | 0 | - | 4.44 | 19,602 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,706 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,722 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,849 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,664 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,314 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,014 |
| Celtic Nations | 0 | - | 4.69 | 46,871 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,191 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,105 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,675 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,310 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,739 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,079 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,211 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,336 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,296 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,697 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,504 |
| Slavic Countries | 0 | - | 4.96 | 111,209 |
| France A-Z | 0 | - | 4.16 | 38,109 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,189 |
| Counties of England | 0 | - | 4.97 | 792,236 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,680 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,456 |
| Flags of Asia Quiz | 0 | - | 4.99 | 608,811 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,792 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,201 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,707 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,559 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,264 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,942 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,998 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,531 |
