| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,735 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,956 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,562 |
| Asia Map Quiz | 0 | - | 4.99 | 906,267 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,329 |
| Countries Bordering India | 0 | - | 4.98 | 162,557 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,899 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,667 |
| Countries Closest to India | 0 | - | 4.97 | 102,164 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,370 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,884 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,702 |
| Countries of the Middle East | 0 | - | 4.96 | 198,778 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,619 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,400 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,700 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,342 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,162 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,302 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,624 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,678 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,278 |
| Monarchies of Asia | 0 | - | 4.97 | 70,556 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,400 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,269 |
| Countries that Visit India the Most | 0 | - | 4.74 | 60,119 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,803 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,242 |
| States of India | 0 | - | 4.94 | 189,847 |
| Japanese Prefectures | 0 | - | 4.98 | 134,395 |
| Provinces of China | 0 | - | 4.97 | 199,828 |
| Provinces of Turkey | 0 | - | 4.95 | 200,590 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,947 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,338 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,754 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,110 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,237 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,751 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,402 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,153 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,466 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,955 |
| Japan Country Quiz | 0 | - | 4.92 | 141,151 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,715 |
| States of India Map Quiz | 0 | - | 4.82 | 25,994 |
| China Cities Map Quiz | 0 | - | 4.93 | 103,963 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,461 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,290 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,759 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,119 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,743 |
| Countries that Border China | 0 | - | 4.96 | 261,738 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,793 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,031 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,180 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,407 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,352 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,772 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,468 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,838 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,896 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,743 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,266 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,859 |
| India Country Quiz | 0 | - | 4.44 | 129,545 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,214 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,773 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,239 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,617 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,723 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,960 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,219 |
| Hindu Countries | 0 | - | 4.85 | 49,481 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,434 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,261 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,747 |
| Countries that Beat China | 0 | - | 4.86 | 114,642 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,744 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,391 |
| Egypt Country Quiz | 0 | - | 4.82 | 76,998 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 30,580 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,596 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,014 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,130 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.68 | 55,143 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,794 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,696 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,161 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,819 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,756 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,412 |
| Asian Island Nations | 0 | - | 4.63 | 93,717 |
| The Only European Country ... | 0 | - | 4.91 | 213,606 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,943 |
| Arab Spring Countries | 0 | - | 4.51 | 43,800 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,390 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,165 |
| Countries of Africa | 0 | - | 5.00 | 2,505,668 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,813 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,251 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,574 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,504 |
| Countries that Beat India | 0 | - | 4.41 | 62,559 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,330 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,742 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,842 |
| Australia Map Quiz | 0 | - | 4.94 | 342,323 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,149 |
| Asian Physical Geography | 0 | - | 4.61 | 35,363 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,902 |
| African East Coast | 0 | - | 4.96 | 94,969 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,023 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,830 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,280 |
| Europe Capital to Country | 0 | - | 4.99 | 247,375 |
| Asia Capital to Country | 0 | - | 4.96 | 125,669 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,350 |
| European Capitals by Map | 0 | - | 4.99 | 136,063 |
| African Capitals by Map | 0 | - | 4.99 | 132,090 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,021 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,101 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,552 |
| European Coastal Capitals | 0 | - | 4.95 | 89,682 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,159 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,504 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,633 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,389 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,980 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,151 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,187 |
| Slavic Countries | 0 | - | 4.96 | 110,798 |
| African Island Countries | 0 | - | 4.96 | 100,700 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,468 |
| Countries Whose Airlines Carried the Most Passengers | 0 | - | 4.94 | 71,522 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,848 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,977 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,533 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,626 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,124 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,111 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,229 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,499 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,184 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,452 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,690 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,567 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,631 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,009 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,425 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,092 |
| North America Map Quiz | 0 | - | 4.98 | 244,133 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,398 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,639 |
| Flags of North and South America | 0 | - | 4.99 | 366,241 |
| Largest United States Airlines | 0 | - | 4.39 | 54,821 |
| Australian States and Territories | 0 | - | 4.95 | 140,591 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,508 |
| Counties of England | 0 | - | 4.97 | 788,630 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,667 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,997 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,311 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,645 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,519 |
| Random Asian City to Country | 0 | - | 4.56 | 44,380 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,964 |
| The Only Asian Country ... | 0 | - | 4.74 | 121,817 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,080 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,626 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,434 |
| India Cities Map Quiz | 0 | - | 4.63 | 60,645 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,587 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,996 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,685 |
| Provinces of the Philippines | 0 | - | 4.56 | 48,199 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,883 |
| Asia Geography Quiz #1 | 0 | - | 4.78 | 53,310 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,308 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,141 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,792 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,361 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,126 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,536 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,034 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,155 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 53,913 |
| Asian Islands | 0 | - | 4.49 | 20,763 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,788 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,877 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,740 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,931 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,782 |
| Official Cities in the UK | 0 | - | 4.89 | 280,303 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,575 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,646 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,580 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,357 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,045 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,108 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,661 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,393 |
