| Name a World Capital A-Z | 0 | - | 5.00 | 176,815 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,636 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,772 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,577 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,302 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,886 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,508 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,710 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,561 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 269,057 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 323,834 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,183 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,791 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,273 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 52,883 |
| African Geography A-Z | 0 | - | 4.33 | 21,518 |
| Word Chain - Africa | 0 | - | 4.47 | 31,691 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,231 |
| European Geography A-Z | 0 | - | 4.29 | 49,437 |
| African East Coast | 0 | - | 4.96 | 96,579 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,777 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,346 |
| France A-Z | 0 | - | 4.16 | 38,313 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,962 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,326 |
| Movie Quotes A-Z #1 | 0 | - | 4.31 | 41,038 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,101,142 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,031 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,474 |
| European Geography By Letter - A | 0 | - | 4.52 | 147,687 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,066 |
| European Geography By Letter - C | 0 | - | 4.43 | 122,980 |
| European Geography By Letter - D | 0 | - | 4.50 | 110,074 |
| European Geography By Letter - L | 0 | - | 4.52 | 114,735 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,071 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,863 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,379 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,591 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,284 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,210 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,213 |
| British Geography A-Z | 0 | - | 4.42 | 19,593 |
| London A-Z | 0 | - | 4.10 | 40,859 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,368 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,963 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,587 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,111 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,578 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,238 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,193 |
| Famous People from Africa | 0 | - | 4.45 | 10,985 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 33,063 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 342,193 |
| Countries that Start with A | 0 | - | 4.98 | 2,172,188 |
| Countries that Start with B | 0 | - | 4.95 | 2,303,223 |
| Countries that Start with C | 0 | - | 4.96 | 1,828,927 |
| Countries that Start with D | 0 | - | 4.96 | 714,619 |
| Countries that Start with E | 0 | - | 4.95 | 1,382,983 |
| Countries that Start with G | 0 | - | 4.97 | 1,509,305 |
| Countries that Start with H | 0 | - | 4.96 | 608,296 |
| Countries that Start with I | 0 | - | 4.92 | 1,292,924 |
| Countries that Start with J | 0 | - | 4.98 | 605,758 |
| Countries that Start with K | 0 | - | 4.97 | 819,442 |
| Countries that Start with L | 0 | - | 4.98 | 1,095,173 |
| Countries that Start with N | 0 | - | 4.93 | 1,122,200 |
| Countries that Start with P | 0 | - | 4.94 | 1,220,479 |
| Countries that Start with S | 0 | - | 4.98 | 1,760,959 |
| Countries that Start with T | 0 | - | 4.90 | 1,013,636 |
| Countries that Start with U | 0 | - | 4.97 | 907,498 |
| Countries that Start with V | 0 | - | 4.98 | 611,292 |
| Countries that Start with F | 0 | - | 4.83 | 620,307 |
| Countries that Start with M | 0 | - | 4.97 | 1,386,532 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,518 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,619 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,621 |
| Monarchies of Europe | 0 | - | 4.90 | 98,673 |
| Monarchies of Asia | 0 | - | 4.97 | 71,400 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,195 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 59,297 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,166 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,875 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,709 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,632 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,594 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,316 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 44,032 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 59,091 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,643 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,826 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 53,263 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 749,061 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,310 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,051 |
| European Geography By Letter - E | 0 | - | 4.23 | 114,806 |
| European Geography By Letter - F | 0 | - | 4.15 | 94,112 |
| European Geography By Letter - H | 0 | - | 4.30 | 96,917 |
| European Geography By Letter - G | 0 | - | 4.27 | 103,618 |
| European Geography By Letter - I | 0 | - | 4.07 | 96,311 |
| European Geography By Letter - K | 0 | - | 4.15 | 70,948 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,362 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,417 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,707 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,659 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,591 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,487 |
| German History A-Z | 0 | - | 4.49 | 24,864 |
| Name the English Monarchs | 0 | - | 4.91 | 505,493 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,195 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 52,103 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,356 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 67,985 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,925 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,390 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,643 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 34,882 |
| African Great Lakes | 0 | - | 4.82 | 66,803 |
| Colors by Letter | 0 | - | 4.25 | 162,851 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,735 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,906 |
| The Bible A-Z | 0 | - | 4.29 | 59,937 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,887 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,650 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 89,591 |
| California Cities A-Z | 0 | - | 4.06 | 17,396 |
| Texas A-Z | 0 | - | 4.19 | 16,421 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,582 |
| U.S. History A-Z #1 | 0 | - | 4.36 | 30,429 |
| Word Scramble - European Countries | 0 | - | 4.73 | 142,160 |
| Italian History A-Z | 0 | - | 4.16 | 17,882 |
| Spanish History A-Z | 0 | - | 4.37 | 19,470 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 109,195 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 276,407 |
| 10 African Countries with the Most Tourists | 0 | - | 4.39 | 60,919 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,904 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,717 |
| Star Wars Quotes | 0 | - | 4.86 | 185,664 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,884 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,129 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 116,237 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,180 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,494 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,425 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,456 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,428 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,146 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 54,324 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,570 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,464 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,623 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 36,760 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,520 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,700 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,319 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,145 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 531,769 |
| Russian History A-Z | 0 | - | 4.35 | 32,109 |
| French History A-Z | 0 | - | 4.27 | 25,040 |
| British History A-Z #1 | 0 | - | 4.45 | 47,112 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,674 |
| Asian Geography By Letter - R | 0 | - | 4.35 | 28,162 |
| India A-Z | 0 | - | 4.42 | 34,253 |
| African Physical Geography | 0 | - | 4.51 | 31,788 |
| Africa A-Z | 0 | - | 4.57 | 46,741 |
| U.S. Baby Boy Names by Letter | 0 | - | 3.86 | 97,484 |
| U.S. Baby Girls Names by Letter | 0 | - | 3.71 | 87,925 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,327 |
| Category Elimination - Disney Animated Movies | 0 | - | 4.08 | 50,015 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,775 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,419 |
| Name a Valid Answer - United States #1 | 0 | - | 4.62 | 94,293 |
| Europe Map Quiz | 0 | - | 5.00 | 4,781,170 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,455 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 72,109 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,405 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,369 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,137 |
| Russia A-Z | 0 | - | 4.46 | 27,298 |
| Famous Germans | 0 | - | 4.50 | 55,684 |
| German Groups of Things | 0 | - | 4.47 | 38,601 |
| Famous Italians by Clue | 0 | - | 4.45 | 90,201 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,382 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,622 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,690 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,335 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 280,328 |
| Middle East A-Z | 0 | - | 4.47 | 46,209 |
| Japan A-Z | 0 | - | 4.40 | 42,342 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,459 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,773 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 364,961 |
| Companies by Country | 0 | - | 4.61 | 120,041 |
| Groups of Things - The Bible | 0 | - | 4.44 | 55,488 |
| Astronomy Decoder | 0 | - | 4.48 | 38,171 |
| Word Chain - The Bible | 0 | - | 4.48 | 50,908 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,284 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 671,758 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,350 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 145,121 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,994 |
| Countries that Start with R | 0 | - | 4.43 | 449,571 |
