| Former Countries by Territory Map | 0 | - | 4.96 | 103,593 |
| Empires by Maps | 0 | - | 4.98 | 121,661 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 339,027 |
| WWII Figures by Picture | 0 | - | 4.89 | 66,154 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 285,823 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 108,440 |
| Former Flags | 0 | - | 4.97 | 108,425 |
| Years in History by Picture | 0 | - | 4.44 | 35,731 |
| All World Leaders 2026 | 0 | - | 4.95 | 20,945 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 240,488 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 159,932 |
| Name that Historical Figure #6 | 0 | - | 4.26 | 93,941 |
| Women in History by Picture | 0 | - | 4.25 | 26,018 |
| Military History Vocabulary | 0 | - | 4.91 | 67,586 |
| Countries that Start with A | 0 | - | 4.98 | 2,173,772 |
| Countries that Start with B | 0 | - | 4.95 | 2,304,746 |
| Countries that Start with C | 0 | - | 4.96 | 1,830,082 |
| Countries that Start with D | 0 | - | 4.96 | 715,452 |
| Countries that Start with E | 0 | - | 4.95 | 1,383,941 |
| Countries that Start with G | 0 | - | 4.97 | 1,510,308 |
| Countries that Start with H | 0 | - | 4.96 | 608,892 |
| Countries that Start with I | 0 | - | 4.92 | 1,293,692 |
| Countries that Start with J | 0 | - | 4.98 | 606,294 |
| Countries that Start with K | 0 | - | 4.97 | 820,067 |
| Countries that Start with L | 0 | - | 4.98 | 1,095,905 |
| Countries that Start with N | 0 | - | 4.93 | 1,122,967 |
| Countries that Start with P | 0 | - | 4.94 | 1,221,209 |
| Countries that Start with S | 0 | - | 4.98 | 1,761,949 |
| Countries that Start with T | 0 | - | 4.90 | 1,014,225 |
| Countries that Start with U | 0 | - | 4.97 | 907,959 |
| Countries that Start with V | 0 | - | 4.98 | 611,626 |
| Countries that Start with F | 0 | - | 4.83 | 620,775 |
| Countries that Start with M | 0 | - | 4.97 | 1,387,311 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,915 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,623 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,412 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,776 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 59,126 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 44,069 |
| Name the English Monarchs | 0 | - | 4.91 | 505,902 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,932 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 536,948 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 38,514 |
| "Second Best" History Edition | 0 | - | 4.94 | 63,910 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,734 |
| WWII Geography | 0 | - | 4.81 | 120,892 |
| International Footballers by Picture | 0 | - | 4.51 | 56,306 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,354 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,520 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,933 |
| Name a Country A-Z | 0 | - | 5.00 | 245,434 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,807 |
| Russian History A-Z | 0 | - | 4.35 | 32,162 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,227 |
| Famous Dictators #1 | 0 | - | 4.69 | 200,510 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,751 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,806 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,935 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 54,072 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,569 |
| History by Picture - A | 0 | - | 4.26 | 46,102 |
| History by Picture - B | 0 | - | 4.40 | 49,293 |
| History by Picture - C | 0 | - | 4.33 | 54,822 |
| History by Picture - F | 0 | - | 4.35 | 38,146 |
| History by Picture - G | 0 | - | 4.40 | 42,386 |
| History by Picture - D | 0 | - | 4.29 | 44,607 |
| History by Picture - E | 0 | - | 4.25 | 44,187 |
| History by Picture - H | 0 | - | 4.37 | 37,036 |
| History by Picture - K | 0 | - | 4.35 | 33,572 |
| History by Picture - M | 0 | - | 4.17 | 36,356 |
| History by Picture - N | 0 | - | 4.40 | 41,490 |
| History by Picture - O | 0 | - | 4.39 | 36,519 |
| History by Picture - T | 0 | - | 4.20 | 33,508 |
| British History A-Z #1 | 0 | - | 4.45 | 47,189 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 165,732 |
| Famous Canadians by Picture | 0 | - | 4.39 | 49,493 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,818 |
| One Country By Letter By Continent on the Map | 0 | - | 4.99 | 48,032 |
| Historical Leaders by Date #1 | 0 | - | 4.48 | 31,599 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 30,422 |
| Historical Rulers #2 | 0 | - | 4.24 | 47,752 |
| Historical Rulers #1 | 0 | - | 4.34 | 119,496 |
| Words for Leaders | 0 | - | 4.77 | 258,749 |
| World Leaders Quiz #1 | 0 | - | 4.12 | 110,292 |
| World Leaders Quiz #2 | 0 | - | 4.01 | 36,043 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,710 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,634 |
| All Country Flags of the World | 0 | - | 5.00 | 3,706,490 |
| Countries that Start with R | 0 | - | 4.43 | 449,890 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,395 |
| European Geography By Letter - A | 0 | - | 4.52 | 147,747 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,119 |
| European Geography By Letter - C | 0 | - | 4.43 | 123,344 |
| European Geography By Letter - D | 0 | - | 4.50 | 110,121 |
| European Geography By Letter - L | 0 | - | 4.52 | 114,773 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,153 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,894 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,412 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,627 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,999 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,613 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,145 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,604 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,348 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,245 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,261 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,231 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,630 |
| Metals of Antiquity | 0 | - | 4.95 | 93,849 |
| Spanish History A-Z | 0 | - | 4.37 | 19,490 |
| Italian History A-Z | 0 | - | 4.16 | 17,910 |
| Popular Royal Names | 0 | - | 4.27 | 125,308 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,081 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,856 |
| Famous Dictators #2 | 0 | - | 4.31 | 87,765 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 709,837 |
| First Names of Painters | 0 | - | 4.43 | 60,026 |
| History by Picture - I | 0 | - | 4.24 | 26,417 |
| History by Picture - J | 0 | - | 4.18 | 26,909 |
| History by Picture - L | 0 | - | 4.18 | 30,979 |
| History by Picture - P | 0 | - | 4.08 | 25,454 |
| History by Picture - Q | 0 | - | 4.03 | 22,235 |
| History by Picture - R | 0 | - | 4.13 | 27,022 |
| History by Picture - S | 0 | - | 4.14 | 27,959 |
| History by Picture - U | 0 | - | 4.25 | 25,300 |
| History by Picture - V | 0 | - | 4.31 | 25,285 |
| History by Picture - W | 0 | - | 4.01 | 21,791 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,583 |
| German History A-Z | 0 | - | 4.49 | 24,886 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,470 |
| Countries by Road Signs | 0 | - | 4.98 | 54,289 |
| Oscar Nominated Actresses by Picture #1 | 0 | - | 4.30 | 130,047 |
| Oscar Nominated Actors by Picture #2 | 0 | - | 4.30 | 46,846 |
| Oscar Nominated Actresses by Picture #2 | 0 | - | 4.38 | 49,005 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 62,005 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,544,532 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,096,519 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 736,011 |
| Biggest World Cities A-Z | 0 | - | 4.63 | 223,999 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,316 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,186 |
| Influential Women in History | 0 | - | 4.42 | 36,269 |
| Cradles of Civilization | 0 | - | 4.46 | 40,206 |
| History of The Netherlands | 0 | - | 4.46 | 17,539 |
| Materials From History #1 | 0 | - | 4.56 | 51,989 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,140 |
| UN Secretaries-General | 0 | - | 4.40 | 7,840 |
| Benevolent Dictators and Enlightened Despots | 0 | - | 4.01 | 19,687 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,499 |
| Famous Explorers | 0 | - | 4.58 | 36,316 |
| Famous Empires by Description | 0 | - | 4.73 | 118,898 |
| Answers by Time Period | 0 | - | 4.64 | 55,823 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,232 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,666 |
| Flags with Crescents | 0 | - | 4.98 | 171,129 |
| Country Flag Trivia | 0 | - | 4.81 | 57,870 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 104,742 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,299 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 88,410 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,833 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,861 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.81 | 53,396 |
| National Football Team Logos | 0 | - | 4.85 | 181,589 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 290,936 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 276,469 |
| Countries with NO Military | 0 | - | 4.97 | 63,263 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,593 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,042 |
| NATO Countries | 0 | - | 4.98 | 283,031 |
| EU Countries Quiz | 0 | - | 4.99 | 277,373 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,120 |
| 7 Deadly Sins | 0 | - | 4.88 | 403,608 |
| Books of the Protestant Bible | 0 | - | 4.84 | 211,694 |
| The Bible A-Z | 0 | - | 4.29 | 59,960 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,211 |
| Colors by Letter | 0 | - | 4.25 | 162,895 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,211 |
| European Geography By Letter - E | 0 | - | 4.23 | 114,837 |
| European Geography By Letter - F | 0 | - | 4.15 | 94,152 |
| European Geography By Letter - H | 0 | - | 4.30 | 96,942 |
| European Geography By Letter - G | 0 | - | 4.27 | 103,653 |
| European Geography By Letter - I | 0 | - | 4.07 | 96,342 |
| European Geography By Letter - K | 0 | - | 4.15 | 70,971 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,389 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,440 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,129 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,376 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 68,023 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,948 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,415 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,728 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 34,902 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,863 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 53,287 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,919 |
| European Geography A-Z | 0 | - | 4.29 | 49,454 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,677 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,799 |
| Materials From History #2 | 0 | - | 4.59 | 31,589 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,390 |
