| Former Countries by Territory Map | 0 | - | 4.96 | 103,802 |
| Empires by Maps | 0 | - | 4.98 | 121,951 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 339,420 |
| WWII Figures by Picture | 0 | - | 4.89 | 66,198 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 286,012 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 108,572 |
| Former Flags | 0 | - | 4.97 | 108,512 |
| Years in History by Picture | 0 | - | 4.45 | 35,773 |
| All World Leaders 2026 | 0 | - | 4.95 | 20,979 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 240,667 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 160,082 |
| Name that Historical Figure #6 | 0 | - | 4.26 | 94,052 |
| Women in History by Picture | 0 | - | 4.25 | 26,020 |
| Military History Vocabulary | 0 | - | 4.91 | 67,601 |
| Countries that Start with A | 0 | - | 4.98 | 2,174,768 |
| Countries that Start with B | 0 | - | 4.95 | 2,305,584 |
| Countries that Start with C | 0 | - | 4.96 | 1,830,773 |
| Countries that Start with D | 0 | - | 4.96 | 715,947 |
| Countries that Start with E | 0 | - | 4.95 | 1,384,507 |
| Countries that Start with G | 0 | - | 4.97 | 1,510,921 |
| Countries that Start with H | 0 | - | 4.96 | 609,229 |
| Countries that Start with I | 0 | - | 4.92 | 1,294,124 |
| Countries that Start with J | 0 | - | 4.98 | 606,623 |
| Countries that Start with K | 0 | - | 4.97 | 820,415 |
| Countries that Start with L | 0 | - | 4.98 | 1,096,349 |
| Countries that Start with N | 0 | - | 4.93 | 1,123,422 |
| Countries that Start with P | 0 | - | 4.94 | 1,221,609 |
| Countries that Start with S | 0 | - | 4.98 | 1,762,554 |
| Countries that Start with T | 0 | - | 4.90 | 1,014,577 |
| Countries that Start with U | 0 | - | 4.97 | 908,235 |
| Countries that Start with V | 0 | - | 4.98 | 611,803 |
| Countries that Start with F | 0 | - | 4.83 | 621,041 |
| Countries that Start with M | 0 | - | 4.97 | 1,387,774 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,947 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,705 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,532 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,815 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 59,149 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 44,092 |
| Name the English Monarchs | 0 | - | 4.91 | 506,140 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,990 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 537,493 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 38,541 |
| "Second Best" History Edition | 0 | - | 4.94 | 64,129 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,749 |
| WWII Geography | 0 | - | 4.81 | 120,929 |
| International Footballers by Picture | 0 | - | 4.51 | 56,371 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,485 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,542 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,993 |
| Name a Country A-Z | 0 | - | 5.00 | 245,575 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,904 |
| Russian History A-Z | 0 | - | 4.35 | 32,187 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,232 |
| Famous Dictators #1 | 0 | - | 4.69 | 200,555 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,783 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,835 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,942 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 54,112 |
| The 7 Wonders of the Ancient World | 0 | - | 4.86 | 82,602 |
| History by Picture - A | 0 | - | 4.26 | 46,119 |
| History by Picture - B | 0 | - | 4.40 | 49,320 |
| History by Picture - C | 0 | - | 4.33 | 54,849 |
| History by Picture - F | 0 | - | 4.35 | 38,166 |
| History by Picture - G | 0 | - | 4.40 | 42,406 |
| History by Picture - D | 0 | - | 4.29 | 44,627 |
| History by Picture - E | 0 | - | 4.25 | 44,207 |
| History by Picture - H | 0 | - | 4.37 | 37,056 |
| History by Picture - K | 0 | - | 4.35 | 33,586 |
| History by Picture - M | 0 | - | 4.17 | 36,370 |
| History by Picture - N | 0 | - | 4.40 | 41,506 |
| History by Picture - O | 0 | - | 4.39 | 36,534 |
| History by Picture - T | 0 | - | 4.20 | 33,521 |
| British History A-Z #1 | 0 | - | 4.45 | 47,216 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 165,760 |
| Famous Canadians by Picture | 0 | - | 4.39 | 49,500 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,834 |
| One Country By Letter By Continent on the Map | 0 | - | 4.99 | 48,093 |
| Historical Leaders by Date #1 | 0 | - | 4.48 | 31,605 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 30,431 |
| Historical Rulers #2 | 0 | - | 4.24 | 47,760 |
| Historical Rulers #1 | 0 | - | 4.34 | 119,515 |
| Words for Leaders | 0 | - | 4.77 | 258,833 |
| World Leaders Quiz #1 | 0 | - | 4.12 | 110,309 |
| World Leaders Quiz #2 | 0 | - | 4.01 | 36,049 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,738 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,652 |
| All Country Flags of the World | 0 | - | 5.00 | 3,709,936 |
| Countries that Start with R | 0 | - | 4.43 | 450,086 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,420 |
| European Geography By Letter - A | 0 | - | 4.52 | 147,964 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,264 |
| European Geography By Letter - C | 0 | - | 4.43 | 123,585 |
| European Geography By Letter - D | 0 | - | 4.50 | 112,344 |
| European Geography By Letter - L | 0 | - | 4.52 | 114,854 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,273 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,963 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,460 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,727 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 66,032 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,628 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,165 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,626 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,416 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,292 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,285 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,264 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,671 |
| Metals of Antiquity | 0 | - | 4.95 | 93,889 |
| Spanish History A-Z | 0 | - | 4.37 | 19,498 |
| Italian History A-Z | 0 | - | 4.16 | 17,915 |
| Popular Royal Names | 0 | - | 4.27 | 125,330 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,114 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,923 |
| Famous Dictators #2 | 0 | - | 4.31 | 87,789 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 709,987 |
| First Names of Painters | 0 | - | 4.43 | 60,042 |
| History by Picture - I | 0 | - | 4.24 | 26,432 |
| History by Picture - J | 0 | - | 4.18 | 26,925 |
| History by Picture - L | 0 | - | 4.18 | 31,001 |
| History by Picture - P | 0 | - | 4.08 | 25,465 |
| History by Picture - Q | 0 | - | 4.03 | 22,249 |
| History by Picture - R | 0 | - | 4.13 | 27,039 |
| History by Picture - S | 0 | - | 4.14 | 27,972 |
| History by Picture - U | 0 | - | 4.25 | 25,312 |
| History by Picture - V | 0 | - | 4.31 | 25,302 |
| History by Picture - W | 0 | - | 4.01 | 21,805 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,604 |
| German History A-Z | 0 | - | 4.49 | 24,897 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,508 |
| Countries by Road Signs | 0 | - | 4.98 | 54,322 |
| Oscar Nominated Actresses by Picture #1 | 0 | - | 4.30 | 130,074 |
| Oscar Nominated Actors by Picture #2 | 0 | - | 4.30 | 46,857 |
| Oscar Nominated Actresses by Picture #2 | 0 | - | 4.38 | 49,026 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 62,069 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,545,307 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,096,866 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 736,217 |
| Biggest World Cities A-Z | 0 | - | 4.63 | 224,084 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,343 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,211 |
| Influential Women in History | 0 | - | 4.43 | 36,443 |
| Cradles of Civilization | 0 | - | 4.46 | 40,419 |
| History of The Netherlands | 0 | - | 4.46 | 17,547 |
| Materials From History #1 | 0 | - | 4.56 | 52,037 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,231 |
| UN Secretaries-General | 0 | - | 4.40 | 7,842 |
| Benevolent Dictators and Enlightened Despots | 0 | - | 4.01 | 19,690 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,587 |
| Famous Explorers | 0 | - | 4.58 | 36,364 |
| Famous Empires by Description | 0 | - | 4.73 | 118,960 |
| Answers by Time Period | 0 | - | 4.64 | 55,857 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,248 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,695 |
| Flags with Crescents | 0 | - | 4.98 | 171,226 |
| Country Flag Trivia | 0 | - | 4.81 | 57,943 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 104,826 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,371 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 88,519 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,891 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,927 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.81 | 53,437 |
| National Football Team Logos | 0 | - | 4.85 | 181,759 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,180 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 276,728 |
| Countries with NO Military | 0 | - | 4.97 | 63,335 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,674 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,060 |
| NATO Countries | 0 | - | 4.98 | 283,229 |
| EU Countries Quiz | 0 | - | 4.99 | 277,650 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,239 |
| 7 Deadly Sins | 0 | - | 4.88 | 403,852 |
| Books of the Protestant Bible | 0 | - | 4.84 | 211,818 |
| The Bible A-Z | 0 | - | 4.29 | 59,967 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,443 |
| Colors by Letter | 0 | - | 4.25 | 162,907 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,219 |
| European Geography By Letter - E | 0 | - | 4.23 | 114,933 |
| European Geography By Letter - F | 0 | - | 4.15 | 94,243 |
| European Geography By Letter - H | 0 | - | 4.30 | 97,019 |
| European Geography By Letter - G | 0 | - | 4.27 | 103,736 |
| European Geography By Letter - I | 0 | - | 4.07 | 96,405 |
| European Geography By Letter - K | 0 | - | 4.15 | 71,034 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,442 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,479 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,149 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,390 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 68,033 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,967 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,430 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,777 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 34,920 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,878 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 53,299 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,935 |
| European Geography A-Z | 0 | - | 4.29 | 49,473 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,692 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,823 |
| Materials From History #2 | 0 | - | 4.59 | 31,605 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,418 |
