| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,094 |
| Australian States and Territories | 0 | - | 4.96 | 141,664 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,627 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,888 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,445 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,357 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,681 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,435 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,091 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,883 |
| Counties of England | 0 | - | 4.97 | 794,558 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,228 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,212 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,014 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,907 |
| Flags of Oceania | 0 | - | 5.00 | 258,062 |
| Regions of Italy | 0 | - | 4.92 | 75,517 |
| US States Quiz | 0 | - | 5.00 | 16,827,055 |
| Provinces of China | 0 | - | 4.97 | 203,346 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,601 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,523 |
| States of Germany | 0 | - | 4.96 | 151,806 |
| Regions of New Zealand | 0 | - | 4.85 | 28,456 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,247 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,267 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,516 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,612 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,647 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,041 |
| Random European City to Country | 0 | - | 4.69 | 117,447 |
| Random Asian City to Country | 0 | - | 4.56 | 44,456 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,827 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,726 |
| Name a Valid African Country | 0 | - | 4.98 | 153,720 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,372 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,338 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,073 |
| Europe Map Quiz | 0 | - | 5.00 | 4,754,670 |
| Departments of France | 0 | - | 4.93 | 53,731 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,239 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,289 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,816 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,738 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,413 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,489 |
| Palau Country Quiz | 0 | - | 4.90 | 22,968 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,665 |
| Counties of Ireland | 0 | - | 4.92 | 194,576 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,333 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,704 |
| Random U.S. City to State | 0 | - | 4.45 | 76,041 |
| Which City in Europe? | 0 | - | 4.83 | 107,137 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,459 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,504 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,439 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,345 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,351 |
| Asia Map Quiz | 0 | - | 4.99 | 914,212 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,677 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,422 |
| Name a City - European Countries | 0 | - | 4.90 | 65,156 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,560 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,806 |
| Random Capital to Country | 0 | - | 4.99 | 2,587,467 |
| Random Country to Capital | 0 | - | 4.98 | 917,852 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,475 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,573 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,784 |
| The Only European Country ... | 0 | - | 4.91 | 215,919 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,677 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,723 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,567 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,440 |
| Countries of Africa | 0 | - | 5.00 | 2,529,178 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,252 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,669 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,436 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,594 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,593 |
| Australia Map Quiz | 0 | - | 4.95 | 343,775 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,887 |
| Rivers of the United States | 0 | - | 4.93 | 66,062 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,032 |
| African East Coast | 0 | - | 4.96 | 95,782 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,252 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,491 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,220 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,800 |
| Which City in Canada? | 0 | - | 4.82 | 56,936 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,213 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,041 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,067 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,017 |
| Flags of North and South America | 0 | - | 4.99 | 371,755 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,127 |
| Hawaiian Islands | 0 | - | 4.83 | 42,643 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,036 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 344,607 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,370 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,776 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,475 |
| Europe Capital to Country | 0 | - | 4.99 | 249,489 |
| Asia Capital to Country | 0 | - | 4.96 | 126,428 |
| Capital Cities Chain | 0 | - | 4.83 | 82,449 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,530 |
| European Capitals by Map | 0 | - | 4.99 | 138,468 |
| African Capitals by Map | 0 | - | 4.99 | 133,266 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,296 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,034 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,850 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,206 |
| European Coastal Capitals | 0 | - | 4.95 | 90,349 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,485 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,046 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,489 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,721 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 486,958 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,637 |
| US States and State Capitals | 0 | - | 4.99 | 161,165 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,103 |
| Countries of the Middle East | 0 | - | 4.96 | 200,692 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,972 |
| Slavic Countries | 0 | - | 4.96 | 111,467 |
| Countries by Emojis | 0 | - | 4.99 | 238,506 |
| African Island Countries | 0 | - | 4.96 | 101,396 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 55,641 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,780 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,751 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,622 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,242 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,122 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,611 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,397 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,496 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,503 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,067 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,945 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,365 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,971 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,949 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,784 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,047 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,856 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,425 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,253 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,958 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,696 |
| North America Map Quiz | 0 | - | 4.98 | 247,562 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,859 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,064 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,961 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,947 |
| Regions of France | 0 | - | 4.75 | 120,368 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,483 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,732 |
| New York Counties | 0 | - | 4.65 | 50,416 |
| Texas Counties | 0 | - | 4.55 | 76,603 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,201 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,860 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,149 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,176 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,467 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,491 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,220 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,931 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,228 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,606 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,917 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,014 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,960 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,363 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,455 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,977 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,593 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,319 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,641 |
| Official Cities in the UK | 0 | - | 4.89 | 282,928 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,601 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,973 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,218 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,867 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,957 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,673 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,062 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,059 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,057 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,153 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,706 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,608 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,269 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,914 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,449 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,057 |
| Monarchies of Europe | 0 | - | 4.90 | 97,927 |
| Monarchies of Asia | 0 | - | 4.97 | 70,962 |
| 20 Random Country Flags | 0 | - | 4.99 | 610,214 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,763 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,956 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,245 |
| The Only African Country ... | 0 | - | 4.98 | 128,903 |
