| Asian Geography By Letter - B | 0 | - | 4.85 | 66,003 |
| Asian Cities A-Z by Clue | 0 | - | 4.51 | 34,248 |
| Middle East A-Z | 0 | - | 4.47 | 45,789 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,735 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,944 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,397 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,756 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,395 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,154 |
| Africa A-Z | 0 | - | 4.57 | 46,373 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,336 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,109 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,852 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,833 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,396 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,165 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,567 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,078 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 277,110 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,719 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,858 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,911 |
| Canada A-Z | 0 | - | 4.73 | 32,650 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,226 |
| European Geography A-Z | 0 | - | 4.28 | 49,005 |
| Asian Geography By Letter - S | 0 | - | 4.18 | 55,922 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,702 |
| Asian Geography by Letter - G | 0 | - | 4.35 | 50,994 |
| Asian Geography by Letter - I | 0 | - | 4.36 | 67,518 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,501 |
| Asian Geography by Letter - N | 0 | - | 4.33 | 50,016 |
| Asian Geography By Letter - J | 0 | - | 4.25 | 34,500 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,449 |
| World Cities A-Z by Clue #1 | 0 | - | 4.49 | 66,010 |
| World Cities A-Z by Clue #2 | 0 | - | 4.40 | 57,502 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,854 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,132 |
| France A-Z | 0 | - | 4.16 | 38,057 |
| Switzerland A-Z | 0 | - | 4.45 | 25,508 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,690 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,777 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,251 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,418 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 110,917 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,866 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,723 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,226 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,907 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,679 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,635 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,029 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,315 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,605 |
| Countries that Start with A | 0 | - | 4.97 | 2,146,839 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,895 |
| Countries that Start with C | 0 | - | 4.96 | 1,810,341 |
| Countries that Start with D | 0 | - | 4.96 | 701,555 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,521 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,790 |
| Countries that Start with H | 0 | - | 4.96 | 597,971 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,284 |
| Countries that Start with J | 0 | - | 4.98 | 596,035 |
| Countries that Start with K | 0 | - | 4.97 | 809,414 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,892 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,742 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,559 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,541 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,227 |
| Countries that Start with U | 0 | - | 4.97 | 899,933 |
| Countries that Start with V | 0 | - | 4.98 | 605,104 |
| Countries that Start with F | 0 | - | 4.83 | 612,192 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,357 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,150 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,255 |
| States of India | 0 | - | 4.94 | 190,072 |
| African Geography A-Z | 0 | - | 4.33 | 21,418 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,340 |
| Asian Geography By Letter - R | 0 | - | 4.34 | 27,591 |
| A Quiz About Islam | 0 | - | 4.31 | 48,209 |
| Provinces of Turkey | 0 | - | 4.95 | 201,033 |
| Countries That Don't Recognize Israel | 0 | - | 4.63 | 34,448 |
| Provinces of China | 0 | - | 4.97 | 200,152 |
| Japanese Prefectures | 0 | - | 4.98 | 134,595 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,535 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,778 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,332 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,537 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,079 |
| South America A-Z | 0 | - | 4.13 | 10,837 |
| European Geography By Letter - E | 0 | - | 4.23 | 112,225 |
| European Geography By Letter - F | 0 | - | 4.17 | 91,672 |
| European Geography By Letter - H | 0 | - | 4.30 | 94,911 |
| European Geography By Letter - G | 0 | - | 4.25 | 101,288 |
| European Geography By Letter - I | 0 | - | 4.10 | 94,500 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,177 |
| European Geography By Letter - O | 0 | - | 4.28 | 61,927 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,300 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 50,517 |
| Turkey A-Z | 0 | - | 4.04 | 11,724 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,313 |
| Japanese Companies | 0 | - | 4.28 | 34,085 |
| The Bible A-Z | 0 | - | 4.29 | 59,292 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,651 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,188 |
| 17th Century A-Z | 0 | - | 4.78 | 34,173 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,016 |
| Countries Bordering India | 0 | - | 4.98 | 162,605 |
| Countries Closest to India | 0 | - | 4.97 | 102,211 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,649 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,450 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,162 |
| Most Guessed Cities in Asia - Not Capitals | 0 | - | 4.37 | 28,878 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,183 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 273,125 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,267 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,452 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,699 |
| American Football A-Z | 0 | - | 4.26 | 14,475 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 16,993 |
| U.S. Geography by Letter - C | 0 | - | 4.26 | 73,347 |
| U.S. Geography by Letter - A | 0 | - | 4.38 | 62,327 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,321 |
| U.S. Geography by Letter - T | 0 | - | 4.27 | 49,008 |
| U.S. Geography by Letter - P | 0 | - | 4.34 | 47,394 |
| U.S. Geography by Letter - M | 0 | - | 4.13 | 52,608 |
| U.S. Geography by Letter - L | 0 | - | 4.03 | 40,363 |
| U.S. Geography by Letter - G | 0 | - | 4.12 | 38,608 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,341 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,362 |
| Ancient Greece A-Z | 0 | - | 4.60 | 22,984 |
| London A-Z | 0 | - | 4.10 | 40,638 |
| Asian Physical Geography | 0 | - | 4.61 | 35,370 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,928 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.39 | 32,425 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,286 |
| Famous Chinese People | 0 | - | 4.09 | 11,800 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,532 |
| Military History A-Z | 0 | - | 4.20 | 21,039 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,074 |
| Human Body A-Z | 0 | - | 4.51 | 128,410 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,814 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.60 | 47,515 |
| Countries of the Indian Diaspora | 0 | - | 4.46 | 53,929 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,538 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 51,745 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,529 |
| Famous Germans | 0 | - | 4.50 | 54,619 |
| Famous Italians by Clue | 0 | - | 4.45 | 88,531 |
| Asian Islands | 0 | - | 4.49 | 20,764 |
| Asia Geography Quiz #1 | 0 | - | 4.78 | 53,332 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,328 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,155 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,902 |
| Provinces of the Philippines | 0 | - | 4.56 | 48,301 |
| Dynasties of China | 0 | - | 4.63 | 27,617 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,174 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,304,932 |
| Countries that Start with R | 0 | - | 4.43 | 443,631 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 42,787 |
| India Country Quiz | 0 | - | 4.44 | 129,613 |
| History of India | 0 | - | 4.61 | 21,286 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,414 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,353 |
| Australian Capitals | 0 | - | 4.92 | 62,593 |
| U.S. Geography by Letter - N | 0 | - | 3.79 | 52,164 |
| U.S. Geography by Letter - E | 0 | - | 3.73 | 48,199 |
| U.S. Geography by Letter - F | 0 | - | 3.86 | 44,448 |
| U.S. Geography by Letter - O | 0 | - | 3.43 | 33,796 |
| U.S. Geography by Letter - R | 0 | - | 4.15 | 30,271 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,583 |
| Official European Union Languages | 0 | - | 4.97 | 236,550 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,706 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,210 |
| Russian History A-Z | 0 | - | 4.38 | 30,843 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,529 |
| Asia Map Quiz | 0 | - | 4.99 | 907,069 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,676 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 138,962 |
| History of China | 0 | - | 4.37 | 56,695 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 32,559 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,809 |
| Basketball A-Z | 0 | - | 3.87 | 22,638 |
| MLB Baseball A-Z #1 | 0 | - | 4.00 | 23,015 |
| Mountains A-Z | 0 | - | 3.82 | 10,867 |
| Animals A-Z #2 | 0 | - | 4.11 | 66,050 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,296 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.68 | 55,178 |
| Countries that Beat India | 0 | - | 4.41 | 62,592 |
| Countries that Visit India the Most | 0 | - | 4.74 | 60,181 |
| Sri Lanka Country Quiz | 0 | - | 4.53 | 26,987 |
| Countries of Africa | 0 | - | 5.00 | 2,508,036 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,821 |
| African East Coast | 0 | - | 4.96 | 95,057 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,928 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,805 |
| Australia Map Quiz | 0 | - | 4.94 | 342,499 |
| U.S. Federal Holidays | 0 | - | 4.33 | 99,100 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,975 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,221 |
| California Cities A-Z | 0 | - | 4.06 | 16,998 |
