| Asian Countries with the Shortest Names | 0 | - | 4.98 | 120,806 |
| Japanese Prefectures | 0 | - | 4.98 | 105,013 |
| Japan Country Quiz | 0 | - | 4.92 | 118,303 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,336,325 |
| Asia Map Quiz | 0 | - | 4.99 | 776,546 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 69,050 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 52,936 |
| Countries Closest to Japan | 0 | - | 4.93 | 126,615 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,274,918 |
| South and Central Asia Map Quiz | 0 | - | 4.92 | 78,922 |
| Flags of Asia Quiz | 0 | - | 4.99 | 519,974 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,173,541 |
| Countries of the Middle East | 0 | - | 4.96 | 171,742 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 110,169 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 92,896 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 124,999 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 88,198 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 95,993 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 99,736 |
| Top Asian Languages on a Map | 0 | - | 4.93 | 60,057 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 209,097 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 100,161 |
| Monarchies of Asia | 0 | - | 4.95 | 53,682 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.82 | 37,257 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 90,555 |
| Asian Countries with the Fewest Borders | 0 | - | 4.81 | 87,764 |
| States of India | 0 | - | 4.91 | 151,997 |
| Provinces of China | 0 | - | 4.97 | 153,372 |
| Provinces of Turkey | 0 | - | 4.95 | 175,752 |
| Africa Geography Quiz #1 | 0 | - | 4.91 | 45,941 |
| Asian Geography By Letter - B | 0 | - | 4.82 | 60,688 |
| Pixelated Asia Map | 0 | - | 4.89 | 62,643 |
| Random Asian City to Country | 0 | - | 4.52 | 33,500 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 83,853 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 91,587 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 52,131 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 69,956 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,174 |
| Countries Closest to the Persian Gulf | 0 | - | 4.88 | 68,268 |
| Countries that Beat Japan | 0 | - | 4.44 | 60,304 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 186,994 |
| Indonesia Country Quiz | 0 | - | 4.83 | 64,817 |
| Provinces of China Map Quiz | 0 | - | 4.95 | 83,064 |
| China Cities Map Quiz | 0 | - | 4.87 | 88,097 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 54,187 |
| Asia Geography Quiz #1 | 0 | - | 4.79 | 50,744 |
| Asia Geography Quiz #2 | 0 | - | 4.59 | 45,136 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 92,614 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 244,683 |
| South China Sea Countries | 0 | - | 4.82 | 53,559 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 88,598 |
| Countries Bordering India | 0 | - | 4.98 | 155,338 |
| Countries Bordering Iran | 0 | - | 4.84 | 87,876 |
| Countries that Border China | 0 | - | 4.96 | 232,064 |
| Countries that Border Iraq | 0 | - | 4.97 | 101,299 |
| Countries Bordering Myanmar | 0 | - | 4.85 | 70,570 |
| Countries Bordering Saudi Arabia | 0 | - | 4.94 | 111,529 |
| Countries Bordering Turkey | 0 | - | 4.98 | 108,431 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 86,380 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 84,406 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 74,272 |
| Countries Closest to Turkey | 0 | - | 4.94 | 105,576 |
| Countries Closest to India | 0 | - | 4.96 | 93,630 |
| Europe Map Quiz | 0 | - | 5.00 | 4,263,706 |
| Random African Capitals on a Map | 0 | - | 4.95 | 47,780 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 44,745 |
| Random European Capitals on a Map | 0 | - | 4.97 | 106,159 |
| Which City in Europe? | 0 | - | 4.85 | 96,914 |
| Countries Bordering China Since 1914 | 0 | - | 4.91 | 87,236 |
| Closest Countries to North Korea | 0 | - | 4.92 | 103,631 |
| Countries that Beat the United States | 0 | - | 4.92 | 144,085 |
| Countries that Beat China | 0 | - | 4.82 | 99,187 |
| Brunei Country Quiz | 0 | - | 4.88 | 19,304 |
| Jordan Country Quiz | 0 | - | 4.83 | 27,542 |
| Oman Country Quiz | 0 | - | 4.84 | 23,530 |
| Bhutan Country Quiz | 0 | - | 4.88 | 21,349 |
| Oceania Map Quiz | 0 | - | 4.97 | 563,532 |
| Africa Map Quiz | 0 | - | 5.00 | 1,928,203 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 382,604 |
| Africa Capitals Quiz | 0 | - | 4.99 | 628,690 |
| Asia Capitals Quiz | 0 | - | 4.98 | 588,790 |
| Random Capital to Country | 0 | - | 4.99 | 2,346,509 |
| Random Country to Capital | 0 | - | 4.98 | 796,352 |
| Which City in Asia? | 0 | - | 4.45 | 39,735 |
| Small Countries with Large Economies | 0 | - | 4.76 | 74,389 |
| The Only Remaining Asian Country . . . | 0 | - | 4.72 | 39,495 |
| Countries of Africa | 0 | - | 5.00 | 2,146,631 |
| Countries with the Most Hindus | 0 | - | 4.92 | 112,551 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.58 | 373,767 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 88,685 |
| Countries Closest to Egypt | 0 | - | 4.85 | 79,335 |
| Biggest Trading Partners - China | 0 | - | 4.96 | 69,628 |
| United States Map Quiz | 0 | - | 4.98 | 3,885,227 |
| Australia Map Quiz | 0 | - | 4.95 | 317,680 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 334,312 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.86 | 48,392 |
| Asia Geography Quiz #3 | 0 | - | 4.50 | 30,599 |
| British Geography Quiz #1 | 0 | - | 4.52 | 45,540 |
| Geography of the Spanish Empire | 0 | - | 4.47 | 35,115 |
| Geography of Egypt | 0 | - | 4.59 | 19,850 |
| Countries and States in the Caucasus | 0 | - | 4.45 | 45,792 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 46,116 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,034,940 |
| Asian Cities by Map #1 | 0 | - | 4.49 | 38,849 |
| Which City in the Middle East? | 0 | - | 4.47 | 50,699 |
| Which City in Canada? | 0 | - | 4.89 | 44,964 |
| Countries That Use the Euro | 0 | - | 4.91 | 61,737 |
| 10 Easternmost Countries in Europe | 0 | - | 4.84 | 91,149 |
| Asian Island Nations | 0 | - | 4.66 | 88,235 |
| The Only European Country ... | 0 | - | 4.94 | 176,389 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 194,472 |
| Arab Spring Countries | 0 | - | 4.48 | 40,513 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.92 | 86,437 |
| Countries of North America Quiz | 0 | - | 5.00 | 871,323 |
| 10 Westernmost Countries in Asia | 0 | - | 4.66 | 65,770 |
| Countries Surrounding Istanbul | 0 | - | 4.88 | 22,152 |
| Countries Closest to Israel | 0 | - | 4.87 | 98,218 |
| China A-Z | 0 | - | 4.64 | 59,870 |
| Japan A-Z | 0 | - | 4.49 | 38,475 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 573,903 |
| South America Map Quiz | 0 | - | 5.00 | 1,412,240 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 39,764 |
| Western Africa Map Quiz | 0 | - | 4.97 | 60,286 |
| Flags of Africa Quiz | 0 | - | 4.99 | 382,212 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.82 | 38,943 |
| Asia's Busiest Airports | 0 | - | 4.76 | 45,218 |
| Counties of England | 0 | - | 4.96 | 684,717 |
| Hawaiian Islands | 0 | - | 4.85 | 38,321 |
| Asian Physical Geography | 0 | - | 4.59 | 33,509 |
| African East Coast | 0 | - | 4.97 | 83,478 |
| Middle Eastern Geography Quiz | 0 | - | 4.43 | 20,832 |
| Countries of Europe by Population | 0 | - | 4.98 | 124,933 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 78,981 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 55,762 |
| Random European City to Country | 0 | - | 4.72 | 105,787 |
| Europe Capital to Country | 0 | - | 4.99 | 218,485 |
| Asia Capital to Country | 0 | - | 4.96 | 105,140 |
| Capital Cities Chain | 0 | - | 4.86 | 70,970 |
| EU Capitals with No Hints | 0 | - | 4.95 | 123,459 |
| European Capitals by Map | 0 | - | 4.99 | 91,427 |
| African Capitals by Map | 0 | - | 4.99 | 109,220 |
| South America Capitals Quiz | 0 | - | 5.00 | 416,413 |
| Asian Capitals by Map | 0 | - | 4.98 | 46,173 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.87 | 78,212 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 71,464 |
| European Coastal Capitals | 0 | - | 4.95 | 76,618 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 46,334 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 225,722 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 192,112 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 75,787 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 78,029 |
| Random U.S. State Capitals on a Map | 0 | - | 4.94 | 81,457 |
| Asian Cities by Clue | 0 | - | 4.76 | 24,777 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 19,037 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 183,847 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 73,947 |
| Slavic Countries | 0 | - | 4.96 | 99,910 |
| Countries by Emojis | 0 | - | 4.99 | 203,219 |
| African Island Countries | 0 | - | 4.96 | 88,715 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.66 | 70,604 |
| Countries With One Word And Two O's | 0 | - | 4.89 | 33,455 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 37,001 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 110,535 |
| Asian Country Superlatives | 0 | - | 4.77 | 61,348 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 118,423 |
| The Only Asian Country ... | 0 | - | 4.72 | 113,646 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 196,665 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 159,752 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 106,524 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 131,642 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 137,779 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 104,120 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 130,146 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.44 | 52,196 |
| India Cities Map Quiz | 0 | - | 4.64 | 55,953 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 848,241 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 105,229 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 76,390 |
| Eastern Europe Map Quiz | 0 | - | 4.89 | 114,854 |
| North America Map Quiz | 0 | - | 4.98 | 195,282 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 91,104 |
| UK Cities Map Quiz | 0 | - | 4.94 | 431,542 |
| Australian States and Territories | 0 | - | 4.96 | 128,340 |
| Provinces of the Philippines | 0 | - | 4.61 | 34,670 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 114,040 |
| Washington Counties | 0 | - | 4.81 | 20,525 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.76 | 33,622 |
| Europe Geography Quiz #1 | 0 | - | 4.52 | 66,808 |
| Europe Geography Quiz #2 | 0 | - | 4.56 | 67,293 |
| Europe Geography Quiz #4 | 0 | - | 4.56 | 65,978 |
| Europe Geography Quiz #5 | 0 | - | 4.53 | 57,669 |
| Asian Geography By Letter - A | 0 | - | 4.66 | 65,721 |
| Asian Geography by Letter - H | 0 | - | 4.47 | 60,458 |
| Asian Geography By Letter - M | 0 | - | 4.45 | 54,595 |
| Asian Geography by Letter - P | 0 | - | 4.42 | 44,809 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 44,968 |
| Asian Geography By Letter - L | 0 | - | 4.45 | 37,647 |
| Overseas Chinese Population | 0 | - | 4.55 | 40,010 |
| Countries of the Indian Diaspora | 0 | - | 4.48 | 50,627 |
| Top African Languages on a Map | 0 | - | 4.91 | 51,652 |
