| Flags of Oceania | 0 | - | 5.00 | 254,788 |
| Australian Capitals | 0 | - | 4.92 | 62,586 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,693 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,736 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,560 |
| Australian States and Territories | 0 | - | 4.95 | 140,580 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,996 |
| Australia True or False | 0 | - | 4.87 | 56,479 |
| Flags of North and South America | 0 | - | 4.99 | 366,104 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,804 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,788 |
| Pixelated Africa Map | 0 | - | 4.98 | 98,996 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,883 |
| Australia Country Quiz | 0 | - | 4.43 | 69,247 |
| Australia... or New Zealand? | 0 | - | 4.83 | 61,023 |
| Regions of New Zealand | 0 | - | 4.85 | 28,107 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,716 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,709 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,329 |
| Palau Country Quiz | 0 | - | 4.89 | 22,820 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,279 |
| Tonga Country Quiz | 0 | - | 4.82 | 20,334 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,422 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,113 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,380 |
| Save Europeans by Guessing Countries | 0 | - | 4.84 | 209,144 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 276,984 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,363 |
| Empires by Maps | 0 | - | 4.98 | 118,241 |
| Animals of Australia | 0 | - | 4.52 | 42,137 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,475 |
| All Country Flags of the World | 0 | - | 5.00 | 3,596,402 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,142 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,840 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,430 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,683 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,540 |
| Official European Union Languages | 0 | - | 4.97 | 236,397 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,621 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,650 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,939 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,627 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,912 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,526 |
| Asia Map Quiz | 0 | - | 4.99 | 906,175 |
| Islands by Shape #2 | 0 | - | 4.88 | 58,961 |
| Countries by Road Signs | 0 | - | 4.98 | 53,029 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 60,973 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,525,095 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,086,844 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 729,264 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,753 |
| African East Coast | 0 | - | 4.96 | 94,959 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,835 |
| Word Chain - Australia | 0 | - | 4.37 | 38,006 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,915 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,163 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,797 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,493 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,392 |
| The Only European Country ... | 0 | - | 4.91 | 213,578 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,373 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,539 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,356 |
| Flags of the Middle East | 0 | - | 4.69 | 62,290 |
| Flags with Crescents | 0 | - | 4.98 | 167,366 |
| Country Flag Trivia | 0 | - | 4.81 | 55,813 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,280 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,370 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 85,785 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 51,957 |
| National Football Team Logos | 0 | - | 4.84 | 178,476 |
| Countries of Africa | 0 | - | 5.00 | 2,505,448 |
| Oceania Geography Quiz | 0 | - | 4.55 | 21,971 |
| Marshall Islands Country Quiz | 0 | - | 4.61 | 20,503 |
| Fiji Country Quiz | 0 | - | 4.78 | 24,075 |
| Kiribati Country Quiz | 0 | - | 4.70 | 18,897 |
| Federated States of Micronesia Country Quiz | 0 | - | 4.63 | 21,499 |
| Australia Map Quiz | 0 | - | 4.94 | 342,292 |
| AFL Teams | 0 | - | 4.40 | 39,698 |
| Vanuatu Country Quiz | 0 | - | 4.59 | 22,707 |
| Solomon Islands Country Quiz | 0 | - | 4.56 | 18,917 |
| Nauru Country Quiz | 0 | - | 4.53 | 23,155 |
| Papua New Guinea Country Quiz | 0 | - | 4.60 | 30,483 |
| Samoa Country Quiz | 0 | - | 4.80 | 20,634 |
| Pixelated Americas Map | 0 | - | 4.40 | 46,776 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,207 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,133 |
| Celtic Nations | 0 | - | 4.69 | 46,800 |
| Austria... or Australia? | 0 | - | 4.68 | 103,826 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,267 |
| Years in History by Picture | 0 | - | 4.44 | 35,063 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,389 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,524 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,491 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,179 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,448 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,967 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,301 |
| African Island Countries | 0 | - | 4.96 | 100,693 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,505 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,616 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,630 |
| Famous Australians by Description | 0 | - | 4.23 | 27,478 |
| Australian Animals By Picture | 0 | - | 4.45 | 31,433 |
| Australian Slang | 0 | - | 4.25 | 28,459 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,121 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,106 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,985 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,565 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,774 |
| North America Map Quiz | 0 | - | 4.98 | 244,107 |
| Third Most Common Language by U.S. State | 0 | - | 4.89 | 113,349 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,478 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,533 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,561 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,467 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,228 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,810 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,618 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,219 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,119 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,421 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,801 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,631 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,619 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,212 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,184 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,092 |
| Slavic Countries | 0 | - | 4.96 | 110,791 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,023 |
| Counties of England | 0 | - | 4.97 | 788,553 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,331 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,291 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,693 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,339 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,154 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,613 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,396 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,614 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,661 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,059 |
| Countries of the Middle East | 0 | - | 4.96 | 198,759 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,223 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,580 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 46,499 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 67,509 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 97,990 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 142,526 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 114,019 |
| Flags with the Most Stars | 0 | - | 4.91 | 134,642 |
| Flags that are Red & White Only | 0 | - | 4.97 | 157,458 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 144,437 |
| Flags to Languages | 0 | - | 4.95 | 172,387 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 73,557 |
| Former Flags | 0 | - | 4.97 | 106,558 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,217 |
| Country Flags with the Most Green | 0 | - | 4.96 | 98,697 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 98,488 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,171 |
| Country Flags with the Most Black | 0 | - | 4.95 | 96,736 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,212 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,622 |
| Country Flags Slideshow | 0 | - | 4.91 | 46,693 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 98,308 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 79,618 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 64,654 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 43,886 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 144,257 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 81,914 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,410 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,329 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,257 |
| World Coats of Arms | 0 | - | 4.99 | 63,802 |
| Pixelated World Map | 0 | - | 5.00 | 142,313 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.96 | 50,141 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 91,615 |
| Country Flags With Blue Removed | 0 | - | 4.93 | 43,696 |
| States of India | 0 | - | 4.94 | 189,805 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 60,118 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,983 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,210 |
| The Only African Country ... | 0 | - | 4.99 | 128,293 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,748 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,227 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,037 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,347 |
| Countries that Beat New Zealand | 0 | - | 4.69 | 26,147 |
| The Only American Country ... | 0 | - | 4.92 | 120,685 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,283 |
| Uruguay Country Quiz | 0 | - | 4.83 | 31,337 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,559 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,891 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 93,842 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 62,837 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,887 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,221 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,796 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 72,997 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,448 |
