| Africa A-Z | 0 | - | 4.57 | 46,482 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,980 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,398 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,669 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,279 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,842 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,390 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,595 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,162 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,093 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,259 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,631 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,286 |
| Middle East A-Z | 0 | - | 4.47 | 45,899 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,318 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,030 |
| Canada A-Z | 0 | - | 4.73 | 32,715 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,404 |
| African Geography A-Z | 0 | - | 4.33 | 21,446 |
| African East Coast | 0 | - | 4.96 | 95,451 |
| European Geography A-Z | 0 | - | 4.28 | 49,095 |
| World Cities A-Z by Clue #1 | 0 | - | 4.50 | 67,186 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,121 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,330 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,069 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,291 |
| France A-Z | 0 | - | 4.16 | 38,106 |
| Switzerland A-Z | 0 | - | 4.45 | 25,565 |
| European Geography By Letter - A | 0 | - | 4.61 | 132,655 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 111,109 |
| European Geography By Letter - C | 0 | - | 4.46 | 112,090 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,964 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,428 |
| European Geography By Letter - M | 0 | - | 4.64 | 129,276 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,016 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,795 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,426 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,577 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,782 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,938 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,512 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,246 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,694 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,174 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,813 |
| Countries that Start with A | 0 | - | 4.98 | 2,152,833 |
| Countries that Start with B | 0 | - | 4.95 | 2,285,193 |
| Countries that Start with C | 0 | - | 4.96 | 1,814,581 |
| Countries that Start with D | 0 | - | 4.96 | 704,491 |
| Countries that Start with E | 0 | - | 4.95 | 1,371,010 |
| Countries that Start with G | 0 | - | 4.97 | 1,496,546 |
| Countries that Start with H | 0 | - | 4.96 | 600,396 |
| Countries that Start with I | 0 | - | 4.92 | 1,283,139 |
| Countries that Start with J | 0 | - | 4.98 | 598,421 |
| Countries that Start with K | 0 | - | 4.97 | 811,630 |
| Countries that Start with L | 0 | - | 4.98 | 1,085,648 |
| Countries that Start with N | 0 | - | 4.93 | 1,112,609 |
| Countries that Start with P | 0 | - | 4.94 | 1,211,412 |
| Countries that Start with S | 0 | - | 4.98 | 1,748,235 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,255 |
| Countries that Start with U | 0 | - | 4.97 | 901,600 |
| Countries that Start with V | 0 | - | 4.98 | 606,569 |
| Countries that Start with F | 0 | - | 4.83 | 614,199 |
| Countries that Start with M | 0 | - | 4.97 | 1,376,379 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,229 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,179 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 320,577 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,755 |
| World Cities A-Z by Clue #2 | 0 | - | 4.40 | 58,483 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,652 |
| African Great Lakes | 0 | - | 4.82 | 65,640 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,956 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,442 |
| South America A-Z | 0 | - | 4.13 | 10,870 |
| European Geography By Letter - E | 0 | - | 4.23 | 112,414 |
| European Geography By Letter - F | 0 | - | 4.17 | 91,842 |
| European Geography By Letter - H | 0 | - | 4.30 | 95,079 |
| European Geography By Letter - G | 0 | - | 4.27 | 101,704 |
| European Geography By Letter - I | 0 | - | 4.10 | 94,663 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,350 |
| European Geography By Letter - O | 0 | - | 4.28 | 62,074 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,417 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 50,641 |
| Asian Geography By Letter - S | 0 | - | 4.16 | 55,976 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,789 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 51,078 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,611 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,591 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,092 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,576 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,580 |
| The Bible A-Z | 0 | - | 4.29 | 59,549 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,689 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,313 |
| 17th Century A-Z | 0 | - | 4.78 | 34,228 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 60,359 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,567 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,425 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,361 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,855 |
| Zimbabwe Country Quiz | 0 | - | 4.52 | 28,655 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,498 |
| One Country By Letter By Continent | 0 | - | 5.00 | 122,527 |
| American Football A-Z | 0 | - | 4.26 | 14,488 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,044 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 73,723 |
| U.S. Geography by Letter - A | 0 | - | 4.38 | 62,692 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,682 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,356 |
| U.S. Geography by Letter - P | 0 | - | 4.36 | 47,802 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 52,940 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 40,790 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 38,922 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,710 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 527,537 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,066 |
| London A-Z | 0 | - | 4.10 | 40,691 |
| Asian Geography By Letter - R | 0 | - | 4.34 | 27,707 |
| Military History A-Z | 0 | - | 4.20 | 21,090 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,248 |
| Human Body A-Z | 0 | - | 4.51 | 128,838 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,003 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.68 | 57,103 |
| Famous People from Africa | 0 | - | 4.45 | 10,920 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,879 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,291 |
| Word Chain - Africa | 0 | - | 4.47 | 31,528 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.70 | 38,460 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 51,926 |
| Europe Map Quiz | 0 | - | 5.00 | 4,743,723 |
| Famous Germans | 0 | - | 4.50 | 54,807 |
| Famous Italians by Clue | 0 | - | 4.45 | 88,831 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,063 |
| Turkey A-Z | 0 | - | 4.04 | 11,779 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,309,510 |
| Countries that Start with R | 0 | - | 4.43 | 445,110 |
| Africa Map Quiz | 0 | - | 5.00 | 2,109,846 |
| African Physical Geography | 0 | - | 4.51 | 31,606 |
| Official Languages of South Africa | 0 | - | 4.56 | 26,108 |
| South Africa Country Quiz | 0 | - | 4.52 | 61,298 |
| Geography of South Africa | 0 | - | 4.54 | 17,186 |
| History of South Africa | 0 | - | 4.60 | 17,633 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,069 |
| Australian Capitals | 0 | - | 4.92 | 62,646 |
| U.S. Geography by Letter - N | 0 | - | 3.79 | 52,478 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 48,478 |
| U.S. Geography by Letter - F | 0 | - | 3.87 | 44,744 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,138 |
| U.S. Geography by Letter - R | 0 | - | 4.18 | 30,604 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,821 |
| Official European Union Languages | 0 | - | 4.97 | 237,565 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,259 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,369 |
| Russian History A-Z | 0 | - | 4.38 | 31,358 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,632 |
| Asia Map Quiz | 0 | - | 4.99 | 910,343 |
| A Quiz About Islam | 0 | - | 4.31 | 48,308 |
| Countries That Don't Recognize Israel | 0 | - | 4.63 | 34,603 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,317 |
| Basketball A-Z | 0 | - | 3.87 | 22,659 |
| MLB Baseball A-Z #1 | 0 | - | 4.00 | 23,061 |
| Mountains A-Z | 0 | - | 3.82 | 10,904 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,158 |
| Countries of Africa | 0 | - | 5.00 | 2,519,019 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,203 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,717 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,314 |
| Angola Country Quiz | 0 | - | 4.68 | 28,178 |
| Provinces of South Africa | 0 | - | 4.74 | 21,511 |
| Zambia Country Quiz | 0 | - | 4.62 | 24,491 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,144 |
| Australia Map Quiz | 0 | - | 4.94 | 343,148 |
| U.S. Federal Holidays | 0 | - | 4.33 | 99,186 |
| United States Map Quiz | 0 | - | 4.98 | 4,147,482 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 744,914 |
| California Cities A-Z | 0 | - | 4.06 | 17,099 |
| Texas A-Z | 0 | - | 4.18 | 16,334 |
| Pennsylvania A-Z | 0 | - | 4.11 | 7,529 |
| U.S. History A-Z #1 | 0 | - | 4.35 | 29,746 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,958 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,434 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,796 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,095 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,723 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,209 |
| The Only European Country ... | 0 | - | 4.91 | 214,948 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,209 |
| Famous Swiss and Austrian People | 0 | - | 4.45 | 14,585 |
| Famous Dutch and Belgian People | 0 | - | 4.56 | 17,995 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,652 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,122 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,846 |
| Japanese Companies | 0 | - | 4.28 | 34,137 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,146 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,096 |
| Countries with NO Military | 0 | - | 4.97 | 61,526 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 88,166 |
| WWII A-Z #1 | 0 | - | 4.80 | 102,638 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,471 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,328 |
