| Africa A-Z | 0 | - | 4.57 | 46,561 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,191 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,103 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,875 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,740 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,208 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,595 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,391 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,392 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,435 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,280 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,820 |
| Middle East A-Z | 0 | - | 4.47 | 45,970 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,702 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,142 |
| Canada A-Z | 0 | - | 4.73 | 32,768 |
| United Kingdom A-Z | 0 | - | 4.51 | 87,551 |
| African Geography A-Z | 0 | - | 4.33 | 21,461 |
| African East Coast | 0 | - | 4.96 | 95,782 |
| European Geography A-Z | 0 | - | 4.29 | 49,183 |
| World Cities A-Z by Clue #1 | 0 | - | 4.50 | 67,898 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,604 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,011 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,229 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,412 |
| France A-Z | 0 | - | 4.16 | 38,165 |
| Switzerland A-Z | 0 | - | 4.45 | 25,618 |
| European Geography By Letter - A | 0 | - | 4.51 | 144,781 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 112,567 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,305 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,039 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,106 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,102 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,199 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,537 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,225 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,783 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,108 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,342 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,056 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,614 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,350 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,812 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,288 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,934 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,737 |
| Countries that Start with A | 0 | - | 4.98 | 2,158,256 |
| Countries that Start with B | 0 | - | 4.95 | 2,290,273 |
| Countries that Start with C | 0 | - | 4.96 | 1,818,677 |
| Countries that Start with D | 0 | - | 4.96 | 707,271 |
| Countries that Start with E | 0 | - | 4.95 | 1,374,443 |
| Countries that Start with G | 0 | - | 4.97 | 1,500,078 |
| Countries that Start with H | 0 | - | 4.96 | 602,790 |
| Countries that Start with I | 0 | - | 4.92 | 1,285,826 |
| Countries that Start with J | 0 | - | 4.98 | 600,638 |
| Countries that Start with K | 0 | - | 4.97 | 813,747 |
| Countries that Start with L | 0 | - | 4.98 | 1,088,570 |
| Countries that Start with N | 0 | - | 4.93 | 1,115,506 |
| Countries that Start with P | 0 | - | 4.94 | 1,214,019 |
| Countries that Start with S | 0 | - | 4.98 | 1,751,958 |
| Countries that Start with T | 0 | - | 4.90 | 1,008,257 |
| Countries that Start with U | 0 | - | 4.97 | 903,180 |
| Countries that Start with V | 0 | - | 4.98 | 608,249 |
| Countries that Start with F | 0 | - | 4.83 | 616,074 |
| Countries that Start with M | 0 | - | 4.97 | 1,379,268 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,303 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,267 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 321,306 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,135 |
| World Cities A-Z by Clue #2 | 0 | - | 4.40 | 58,860 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,772 |
| African Great Lakes | 0 | - | 4.82 | 66,003 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,267 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,761 |
| South America A-Z | 0 | - | 4.13 | 10,891 |
| European Geography By Letter - E | 0 | - | 4.23 | 113,213 |
| European Geography By Letter - F | 0 | - | 4.17 | 92,543 |
| European Geography By Letter - H | 0 | - | 4.30 | 95,723 |
| European Geography By Letter - G | 0 | - | 4.27 | 102,372 |
| European Geography By Letter - I | 0 | - | 4.10 | 95,216 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,880 |
| European Geography By Letter - O | 0 | - | 4.28 | 62,485 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,732 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 50,996 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,047 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,870 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 51,155 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,710 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,670 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,175 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,656 |
| The Bible A-Z | 0 | - | 4.29 | 59,689 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,760 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,404 |
| 17th Century A-Z | 0 | - | 4.78 | 34,585 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 60,517 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,675 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,487 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,725 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,924 |
| Zimbabwe Country Quiz | 0 | - | 4.52 | 28,726 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,548 |
| One Country By Letter By Continent | 0 | - | 5.00 | 123,315 |
| American Football A-Z | 0 | - | 4.26 | 14,502 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,080 |
| African Physical Geography | 0 | - | 4.51 | 31,653 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 73,968 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 62,950 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 56,958 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,641 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 52,809 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,217 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,018 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,181 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,986 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 528,594 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,113 |
| London A-Z | 0 | - | 4.10 | 40,743 |
| Asian Geography By Letter - R | 0 | - | 4.35 | 27,842 |
| Military History A-Z | 0 | - | 4.20 | 21,132 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,395 |
| Human Body A-Z | 0 | - | 4.51 | 129,021 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,161 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.69 | 57,547 |
| Famous People from Africa | 0 | - | 4.45 | 10,936 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,931 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,340 |
| Word Chain - Africa | 0 | - | 4.47 | 31,579 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.73 | 38,839 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,063 |
| Europe Map Quiz | 0 | - | 5.00 | 4,754,624 |
| Famous Germans | 0 | - | 4.50 | 55,140 |
| Famous Italians by Clue | 0 | - | 4.45 | 89,248 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,608 |
| Turkey A-Z | 0 | - | 4.04 | 11,821 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,313,498 |
| Countries that Start with R | 0 | - | 4.43 | 446,485 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,330 |
| Official Languages of South Africa | 0 | - | 4.56 | 26,135 |
| South Africa Country Quiz | 0 | - | 4.52 | 61,481 |
| Geography of South Africa | 0 | - | 4.54 | 17,217 |
| History of South Africa | 0 | - | 4.60 | 17,658 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,352 |
| Australian Capitals | 0 | - | 4.92 | 62,693 |
| U.S. Geography by Letter - N | 0 | - | 3.80 | 52,676 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 48,684 |
| U.S. Geography by Letter - F | 0 | - | 3.87 | 44,934 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,403 |
| U.S. Geography by Letter - R | 0 | - | 4.18 | 30,896 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,982 |
| Official European Union Languages | 0 | - | 4.97 | 238,080 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,585 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,422 |
| Russian History A-Z | 0 | - | 4.38 | 31,572 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,345 |
| Asia Map Quiz | 0 | - | 4.99 | 914,203 |
| A Quiz About Islam | 0 | - | 4.31 | 48,387 |
| Countries That Don't Recognize Israel | 0 | - | 4.67 | 34,740 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,790 |
| Basketball A-Z | 0 | - | 3.87 | 22,685 |
| MLB Baseball A-Z #1 | 0 | - | 4.00 | 23,094 |
| Mountains A-Z | 0 | - | 3.78 | 10,932 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,235 |
| Countries of Africa | 0 | - | 5.00 | 2,529,160 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,571 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,739 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,593 |
| Angola Country Quiz | 0 | - | 4.68 | 28,265 |
| Provinces of South Africa | 0 | - | 4.74 | 21,632 |
| Zambia Country Quiz | 0 | - | 4.62 | 24,564 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,435 |
| Australia Map Quiz | 0 | - | 4.95 | 343,771 |
| U.S. Federal Holidays | 0 | - | 4.33 | 99,422 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,409 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 746,116 |
| California Cities A-Z | 0 | - | 4.06 | 17,179 |
| Hawaii A-Z | 0 | - | 4.28 | 13,445 |
| Texas A-Z | 0 | - | 4.18 | 16,355 |
| Pennsylvania A-Z | 0 | - | 4.11 | 7,537 |
| U.S. History A-Z #1 | 0 | - | 4.36 | 29,936 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,674 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,566 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,473 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,887 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,867 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,778 |
| The Only European Country ... | 0 | - | 4.91 | 215,914 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,722 |
| Famous Swiss and Austrian People | 0 | - | 4.45 | 14,616 |
| Famous Dutch and Belgian People | 0 | - | 4.56 | 18,041 |
| Famous French People | 0 | - | 4.06 | 34,622 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,744 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,593 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,664 |
| Japanese Companies | 0 | - | 4.28 | 34,188 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,319 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,720 |
| Countries with NO Military | 0 | - | 4.97 | 61,914 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 90,656 |
| WWII A-Z #1 | 0 | - | 4.78 | 102,830 |
