| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,007 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,536 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,588 |
| Asia Map Quiz | 0 | - | 4.99 | 924,081 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,730 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,816 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,641 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,707 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,347 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,081 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,546 |
| Countries of the Middle East | 0 | - | 4.96 | 202,422 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,686 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,215 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,441 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,807 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,063 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,700 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,979 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,424 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,587 |
| Monarchies of Asia | 0 | - | 4.97 | 71,450 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,235 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,720 |
| States of India | 0 | - | 4.95 | 195,566 |
| Japanese Prefectures | 0 | - | 4.98 | 138,717 |
| Provinces of China | 0 | - | 4.97 | 207,455 |
| Provinces of Turkey | 0 | - | 4.94 | 205,671 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,914 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,695 |
| Random Asian City to Country | 0 | - | 4.56 | 44,606 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,863 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,970 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,530 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,720 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,284 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,697 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,670 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,185 |
| Japan Country Quiz | 0 | - | 4.93 | 143,209 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,052 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,591 |
| Europe Map Quiz | 0 | - | 5.00 | 4,783,868 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,796 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,476 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 72,137 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,422 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,393 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 33,075 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,415 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,679 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,654 |
| Countries Bordering India | 0 | - | 4.98 | 163,769 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,003 |
| Countries that Border China | 0 | - | 4.96 | 264,123 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,048 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,135 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,685 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,835 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,785 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,473 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,324 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,066 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,974 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,676 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,839 |
| Countries Closest to India | 0 | - | 4.97 | 103,166 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,109 |
| Malaysia Country Quiz | 0 | - | 4.59 | 39,393 |
| States of India Map Quiz | 0 | - | 4.84 | 26,838 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,739 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 44,142 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,131 |
| Which City in Europe? | 0 | - | 4.83 | 107,822 |
| Hindu Countries | 0 | - | 4.87 | 50,532 |
| Small Countries with Large Economies | 0 | - | 4.63 | 90,348 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,082 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,190 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,498 |
| Countries that Beat China | 0 | - | 4.85 | 116,631 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,495 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,063 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,894 |
| Oman Country Quiz | 0 | - | 4.86 | 27,066 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,328 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,589 |
| Africa Map Quiz | 0 | - | 5.00 | 2,127,238 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,518 |
| South American Geography Quiz #2 | 0 | - | 4.41 | 43,761 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,855 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,769 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,923 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,990 |
| Random Capital to Country | 0 | - | 4.99 | 2,599,914 |
| Random Country to Capital | 0 | - | 4.98 | 926,840 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,519 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,726 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,906 |
| The Only European Country ... | 0 | - | 4.91 | 218,655 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,680 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,340 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,877 |
| Countries of Africa | 0 | - | 5.00 | 2,555,917 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,501 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 417,582 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,501 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 26,129 |
| United States Map Quiz | 0 | - | 4.98 | 4,169,467 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,365 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,499 |
| Australia Map Quiz | 0 | - | 4.95 | 345,977 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,979 |
| Europe Geography Quiz #3 | 0 | - | 4.35 | 63,853 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,127 |
| Geography of Egypt | 0 | - | 4.60 | 21,596 |
| African East Coast | 0 | - | 4.96 | 96,658 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,255,672 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,945 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,278 |
| Which City in Asia? | 0 | - | 4.52 | 51,548 |
| Which City in Canada? | 0 | - | 4.83 | 57,322 |
| Asian Island Nations | 0 | - | 4.63 | 94,434 |
| Arab Spring Countries | 0 | - | 4.51 | 44,214 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,030,102 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,546 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,954 |
| Countries that Beat India | 0 | - | 4.42 | 63,282 |
| Countries that Beat Japan | 0 | - | 4.41 | 68,326 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,051 |
| South America Map Quiz | 0 | - | 5.00 | 1,555,370 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,568 |
| Flags of North and South America | 0 | - | 4.99 | 376,359 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,087 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,660 |
| Counties of England | 0 | - | 4.97 | 802,035 |
| Asian Physical Geography | 0 | - | 4.61 | 35,610 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,430 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,194 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,651 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,358 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,934 |
| Random European City to Country | 0 | - | 4.69 | 118,368 |
| Europe Capital to Country | 0 | - | 4.99 | 251,847 |
| Asia Capital to Country | 0 | - | 4.96 | 127,305 |
| Capital Cities Chain | 0 | - | 4.84 | 83,273 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,806 |
| European Capitals by Map | 0 | - | 4.99 | 141,846 |
| African Capitals by Map | 0 | - | 4.99 | 141,880 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,505 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,812 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,754 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,084 |
| European Coastal Capitals | 0 | - | 4.95 | 91,211 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,129 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,239 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,550 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,116 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,477 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,838 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,481 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,056 |
| Slavic Countries | 0 | - | 4.96 | 112,277 |
| Countries by Emojis | 0 | - | 4.99 | 241,591 |
| African Island Countries | 0 | - | 4.96 | 102,347 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,485 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,132 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,463 |
| The Only Asian Country ... | 0 | - | 4.69 | 122,778 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,207 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,387 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,912 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,709 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,933 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,380 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,173 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,041 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,420 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.46 | 54,921 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,303 |
| India Cities Map Quiz | 0 | - | 4.67 | 61,341 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 904,611 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,524 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,690 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,699 |
| North America Map Quiz | 0 | - | 4.98 | 251,241 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,462 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,179 |
| Australian States and Territories | 0 | - | 4.96 | 142,740 |
| Provinces of the Philippines | 0 | - | 4.56 | 50,883 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,334 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,181 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,394 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,997 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,612 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,144 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,603 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,260 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,230 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,471 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,565 |
