| Australian Capitals | 0 | - | 4.92 | 62,592 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,132 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,774 |
| Australian States and Territories | 0 | - | 4.95 | 140,678 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,009 |
| Australia True or False | 0 | - | 4.87 | 56,496 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,495 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,855 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,993 |
| Flags of Oceania | 0 | - | 5.00 | 255,050 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,906 |
| Word Chain - Australia | 0 | - | 4.37 | 38,013 |
| Australia Country Quiz | 0 | - | 4.43 | 69,268 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,042 |
| Regions of New Zealand | 0 | - | 4.85 | 28,123 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,316 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,327 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,325 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,828 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,075 |
| Name a Valid African Country | 0 | - | 4.98 | 152,911 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,120 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,450 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,152 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,113 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,659 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,201 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,686 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,533 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,026 |
| Oceania Geography Quiz | 0 | - | 4.55 | 21,977 |
| Palau Country Quiz | 0 | - | 4.89 | 22,834 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,291 |
| Tonga Country Quiz | 0 | - | 4.82 | 20,344 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,267 |
| Italian Foods | 0 | - | 4.31 | 72,160 |
| Foods by Country of Origin #1 | 0 | - | 4.41 | 334,654 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,943 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,507 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,485 |
| Animals of Australia | 0 | - | 4.52 | 42,144 |
| Countries that Beat New Zealand | 0 | - | 4.69 | 26,166 |
| American Foods | 0 | - | 3.66 | 39,273 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,529 |
| Countries that Beat Canada | 0 | - | 4.90 | 86,837 |
| Save Europeans by Guessing Countries | 0 | - | 4.84 | 209,360 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,866 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 277,074 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,170 |
| Countries That Produce the Most Spices | 0 | - | 4.44 | 41,453 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.53 | 52,526 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 79,432 |
| Countries Which Eat the Most Beef | 0 | - | 4.46 | 50,089 |
| Countries by Milk Production | 0 | - | 4.54 | 43,608 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,800 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,459 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,701 |
| Mexican Foods | 0 | - | 4.07 | 14,608 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,569 |
| Official European Union Languages | 0 | - | 4.97 | 236,476 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,681 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,300 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 70,980 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,606 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 69,935 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 60,972 |
| German Groups of Things | 0 | - | 4.46 | 38,302 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 101,930 |
| Asia Geography Quiz #1 | 0 | - | 4.78 | 53,321 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,316 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,145 |
| Foods of the World by Description | 0 | - | 4.18 | 45,932 |
| Countries That Eat the Most Pork | 0 | - | 4.18 | 39,110 |
| Countries that Produce the Most Cheese | 0 | - | 4.74 | 63,052 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 664,665 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.51 | 80,451 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,887 |
| U.S. State Nicknames Quiz | 0 | - | 4.47 | 50,256 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,104 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,481 |
| Asia Map Quiz | 0 | - | 4.99 | 906,771 |
| Sushi Translation | 0 | - | 4.08 | 13,899 |
| Countries that Eat the Most Meat | 0 | - | 4.23 | 42,354 |
| Countries of Africa | 0 | - | 5.00 | 2,506,939 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,793 |
| African East Coast | 0 | - | 4.96 | 95,015 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,899 |
| Marshall Islands Country Quiz | 0 | - | 4.61 | 20,520 |
| Fiji Country Quiz | 0 | - | 4.78 | 24,083 |
| Kiribati Country Quiz | 0 | - | 4.70 | 18,911 |
| Australia Map Quiz | 0 | - | 4.94 | 342,424 |
| AFL Teams | 0 | - | 4.40 | 39,736 |
| Vanuatu Country Quiz | 0 | - | 4.59 | 22,723 |
| Solomon Islands Country Quiz | 0 | - | 4.56 | 18,931 |
| Nauru Country Quiz | 0 | - | 4.53 | 23,168 |
| Papua New Guinea Country Quiz | 0 | - | 4.60 | 30,491 |
| Samoa Country Quiz | 0 | - | 4.80 | 20,644 |
| Hispanic Last Names in the U.S. | 0 | - | 4.31 | 54,611 |
| South American Geography Quiz #2 | 0 | - | 4.62 | 39,187 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,467 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,277 |
| American Geography Quiz for Dummies | 0 | - | 4.41 | 68,697 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,067 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,187 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,919 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,256 |
| Europe Geography Quiz #3 | 0 | - | 4.34 | 63,388 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,526 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,493 |
| The Only European Country ... | 0 | - | 4.91 | 213,747 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,474 |
| Austria... or Australia? | 0 | - | 4.68 | 103,850 |
| French Foods | 0 | - | 4.00 | 27,585 |
| Word Chain - France | 0 | - | 4.38 | 42,575 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,557 |
| British Groups of Things | 0 | - | 4.25 | 82,667 |
| United Kingdom Decoder | 0 | - | 4.29 | 39,944 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,499 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,434 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,655 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,478 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,592 |
| Random Country to Capital | 0 | - | 4.98 | 911,394 |
| Countries that Beat India | 0 | - | 4.41 | 62,574 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,426 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,071 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,585 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,542 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,235 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,488 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,056 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,387 |
| African Island Countries | 0 | - | 4.96 | 100,761 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,599 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,669 |
| Countries that Beat South Africa | 0 | - | 4.69 | 42,053 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,632 |
| Famous Australians by Description | 0 | - | 4.23 | 27,564 |
| Australian Slang | 0 | - | 4.25 | 28,467 |
| Flags of North and South America | 0 | - | 4.99 | 366,880 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,139 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,143 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,122 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,987 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,352 |
| North America Map Quiz | 0 | - | 4.98 | 244,336 |
| Third Most Common Language by U.S. State | 0 | - | 4.89 | 113,371 |
| U.S. History for Dummies | 0 | - | 4.47 | 82,464 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,753 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,800 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,595 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,487 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,237 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,042 |
| Celtic Nations | 0 | - | 4.69 | 46,807 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,681 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,262 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,258 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,449 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,830 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,768 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,810 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,318 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,224 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,168 |
| Slavic Countries | 0 | - | 4.96 | 110,829 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,040 |
| Countries that Beat Greece | 0 | - | 4.52 | 48,577 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,136 |
| Most Common First Names in Spain | 0 | - | 4.27 | 45,470 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,439 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,908 |
| Counties of England | 0 | - | 4.97 | 788,976 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,740 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,299 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,329 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,735 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,377 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,212 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,679 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,458 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,655 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,735 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,138 |
| Countries of the Middle East | 0 | - | 4.96 | 198,854 |
| Countries that Beat Saudi Arabia | 0 | - | 4.74 | 46,089 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,239 |
| Countries that Beat Japan | 0 | - | 4.41 | 67,536 |
| Foods by Country of Origin #2 | 0 | - | 3.67 | 59,269 |
| Countries by Emojis | 0 | - | 4.99 | 236,079 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,086 |
| Capital Cities Chain | 0 | - | 4.84 | 81,898 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,968 |
| Countries that Beat North Korea | 0 | - | 4.43 | 34,138 |
| States of India | 0 | - | 4.94 | 189,960 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 60,144 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,237 |
| The Only African Country ... | 0 | - | 4.99 | 128,337 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,770 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,041 |
