| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 109,931 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,737 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,954 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,832 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,378 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,236 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,858 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,497 |
| States of India | 0 | - | 4.95 | 193,054 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,322 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,061 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,461 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,500 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,546 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,243 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,228 |
| Provinces of Turkey | 0 | - | 4.95 | 203,982 |
| Provinces of China | 0 | - | 4.97 | 204,152 |
| Japanese Prefectures | 0 | - | 4.98 | 136,721 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,286 |
| Name a Valid African Country | 0 | - | 4.98 | 153,985 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,387 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,070 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,677 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,985 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,980 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,723 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,603 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,757 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,749 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,934 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,531 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,169 |
| Countries that Beat Canada | 0 | - | 4.90 | 95,311 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,703 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,014 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,849 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,141 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,148 |
| Asian Cities A-Z by Clue | 0 | - | 4.49 | 35,525 |
| Asian Physical Geography | 0 | - | 4.61 | 35,506 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,083 |
| Top 12 Languages Spoken in Asia | 0 | - | 4.40 | 32,549 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,513 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,735 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,814 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 275,137 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,786 |
| Geography of Egypt | 0 | - | 4.60 | 21,512 |
| China's Territorial Disputes | 0 | - | 4.44 | 35,640 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,187 |
| Japan Multiple Choice | 0 | - | 4.48 | 40,672 |
| Horror Movie Villains | 0 | - | 4.22 | 87,629 |
| Countries of the Indian Diaspora | 0 | - | 4.48 | 59,165 |
| History of India | 0 | - | 4.62 | 21,417 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,960 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 268,091 |
| Word Chain - Australia | 0 | - | 4.38 | 38,136 |
| U.S. State Nicknames | 0 | - | 4.47 | 50,491 |
| Fictional Characters from California by Picture | 0 | - | 4.23 | 22,518 |
| Fictional Characters from New York | 0 | - | 4.09 | 21,405 |
| Europe Map Quiz | 0 | - | 5.00 | 4,760,618 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,252 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,921 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,202 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,222 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,284 |
| German Groups of Things | 0 | - | 4.46 | 38,470 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,191 |
| Asian Islands | 0 | - | 4.49 | 20,831 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,108 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,668 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,392 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,874 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,337 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,068 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,005 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,837 |
| A Quiz About Islam | 0 | - | 4.31 | 48,424 |
| Middle East A-Z | 0 | - | 4.47 | 46,006 |
| History of Iran | 0 | - | 4.66 | 16,351 |
| Countries That Don't Recognize Israel | 0 | - | 4.68 | 34,822 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,755 |
| Largest Indonesian Islands | 0 | - | 4.75 | 50,020 |
| Geography of China | 0 | - | 4.21 | 13,946 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,603 |
| Dynasties of China | 0 | - | 4.64 | 27,900 |
| History of China | 0 | - | 4.37 | 57,157 |
| Overseas Chinese Population | 0 | - | 4.55 | 43,382 |
| Things that Have Been Banned in China | 0 | - | 4.31 | 58,187 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,232 |
| Sushi Translation | 0 | - | 4.08 | 13,940 |
| Japanese Language - Katakana Practice | 0 | - | 4.61 | 33,042 |
| Character Catchphrases Quiz | 0 | - | 4.49 | 47,469 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,742 |
| Countries that Beat India | 0 | - | 4.42 | 62,957 |
| Bhutan... or Nepal? | 0 | - | 4.59 | 17,774 |
| Countries of Africa | 0 | - | 5.00 | 2,534,718 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,986 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,770 |
| African East Coast | 0 | - | 4.96 | 95,987 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,804 |
| Countries that Beat South Africa | 0 | - | 4.69 | 42,333 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,739 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,050 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,637 |
| Australian Capitals | 0 | - | 4.92 | 62,716 |
| Australia Map Quiz | 0 | - | 4.95 | 344,480 |
| Hispanic Last Names in the U.S. | 0 | - | 4.31 | 54,743 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,333 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,572 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,557 |
| United States Map Quiz | 0 | - | 4.98 | 4,156,889 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,106 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,633 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,887 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,085 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,307 |
| Official European Union Languages | 0 | - | 4.97 | 238,396 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,775 |
| Europe Geography Quiz #3 | 0 | - | 4.35 | 63,658 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,952 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,122 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,995 |
| The Only European Country ... | 0 | - | 4.91 | 216,443 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,017 |
| Word Chain - France | 0 | - | 4.38 | 42,769 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,937 |
| Italian Foods | 0 | - | 4.30 | 72,748 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,340 |
| Most Common First Names in Spain | 0 | - | 4.27 | 45,603 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,817 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 69,668 |
| British Groups of Things | 0 | - | 4.25 | 82,860 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,033 |
| Robin Hood Quiz | 0 | - | 4.00 | 8,449 |
| Asian Geography By Letter - S | 0 | - | 4.17 | 56,071 |
| Asian Geography by Letter - D | 0 | - | 4.27 | 51,905 |
| Asian Geography by Letter - G | 0 | - | 4.36 | 51,187 |
| Asian Geography by Letter - I | 0 | - | 4.37 | 67,761 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 64,706 |
| Asian Geography by Letter - N | 0 | - | 4.34 | 50,208 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,848 |
| Asia Map Quiz | 0 | - | 4.99 | 916,058 |
| South Asian Cities by Map | 0 | - | 4.33 | 23,504 |
| Word Chain - Asia | 0 | - | 4.34 | 29,321 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,888 |
| Asian Geography By Letter - J | 0 | - | 4.26 | 34,706 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,609 |
| Countries that Have Controlled Mesopotamia | 0 | - | 4.15 | 15,558 |
| Iran... or Iraq? | 0 | - | 4.32 | 33,564 |
| Ottoman Empire Quiz | 0 | - | 4.42 | 17,122 |
| History of Egypt | 0 | - | 4.58 | 24,021 |
| Countries that Beat Saudi Arabia | 0 | - | 4.74 | 46,339 |
| Emirates of the United Arab Emirates | 0 | - | 4.53 | 18,904 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,744 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,237 |
| Largest Philippines Islands | 0 | - | 4.63 | 24,560 |
| Chinese Inventions | 0 | - | 4.30 | 33,795 |
| China A-Z | 0 | - | 4.55 | 67,204 |
| Cities of the Pearl River Delta | 0 | - | 4.62 | 15,387 |
| Chinese Geography on the Map | 0 | - | 4.56 | 24,374 |
| Japanese Companies | 0 | - | 4.28 | 34,216 |
| Four Main Islands of Japan | 0 | - | 4.53 | 26,934 |
| Countries that Beat Japan | 0 | - | 4.41 | 67,985 |
| Japanese Loanwords | 0 | - | 4.47 | 84,608 |
| North Korea... or South Korea? | 0 | - | 4.47 | 80,671 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 277,274 |
| Random Capital to Country | 0 | - | 4.99 | 2,590,155 |
| Random Country to Capital | 0 | - | 4.98 | 919,823 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,802 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,790 |
| Officially Recognized Languages of India | 0 | - | 4.39 | 31,309 |
| The Life of Gandhi | 0 | - | 4.37 | 13,053 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,207 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,710 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,949 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,677 |
| African Great Lakes | 0 | - | 4.82 | 66,178 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,884 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,532 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,172 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,213 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,748 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,419 |
| The Only African Country ... | 0 | - | 4.99 | 129,060 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,109 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,561 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,919 |
| African Island Countries | 0 | - | 4.96 | 101,569 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,531 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,303 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,806 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,149 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,224 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.88 | 56,592 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,774 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,053 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,466 |
| D.R. Congo Country Quiz | 0 | - | 4.87 | 39,339 |
