| Europe Geography Decoder | 0 | - | 4.86 | 69,924 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,373 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,409 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 91,567 |
| Movie Titles by Emoji | 0 | - | 4.43 | 122,061 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,305 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 321,876 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,999 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,808 |
| Movies with Food in the Title | 0 | - | 4.14 | 232,549 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 195,537 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,000 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,286 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,843 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,477 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,856 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,084 |
| Word Scramble - European Countries | 0 | - | 4.73 | 141,573 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,749 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 274,996 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,613 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,294 |
| Movies with Names in the Title #1 | 0 | - | 4.28 | 139,311 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 64,892 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,991 |
| Monty Python Quotes | 0 | - | 4.88 | 42,442 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,828 |
| Movie Titles with Shared First Words #1 | 0 | - | 4.48 | 49,021 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,446 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,159 |
| Title NOT in the Lyrics | 0 | - | 4.43 | 72,209 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,876 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 58,803 |
| Famous People from Africa | 0 | - | 4.45 | 10,945 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,947 |
| Word Chain - Africa | 0 | - | 4.47 | 31,599 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,124 |
| Australian Capitals | 0 | - | 4.92 | 62,707 |
| Name a Valid Answer - United States #1 | 0 | - | 4.61 | 93,897 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,045 |
| Official European Union Languages | 0 | - | 4.97 | 238,262 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,697 |
| Europe Map Quiz | 0 | - | 5.00 | 4,758,035 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,231 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,895 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,184 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,203 |
| German Groups of Things | 0 | - | 4.46 | 38,453 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,486 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,523 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,232 |
| Movie Titles by Synonyms #1 | 0 | - | 4.46 | 126,393 |
| Movie Title Antonyms #2 | 0 | - | 4.46 | 80,636 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,635 |
| Title in the Lyrics #8 | 0 | - | 4.52 | 112,875 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 102,465 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,764 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,187 |
| Word Chain - Australia | 0 | - | 4.38 | 38,126 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,760 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,394 |
| James Bond Trivia | 0 | - | 4.46 | 39,254 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,369 |
| Asia Map Quiz | 0 | - | 4.99 | 915,338 |
| Movie Titles with Shared First Words #2 | 0 | - | 4.62 | 27,104 |
| Movies that are "The" Something | 0 | - | 4.10 | 62,909 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,617,345 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,334 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,535 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,504 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,553 |
| Countries of Africa | 0 | - | 5.00 | 2,532,345 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,702 |
| African East Coast | 0 | - | 4.96 | 95,913 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,733 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,043 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,552 |
| Australia Map Quiz | 0 | - | 4.95 | 344,081 |
| Hispanic Last Names in the U.S. | 0 | - | 4.31 | 54,732 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,322 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,562 |
| Word Chain - South America | 0 | - | 4.51 | 23,886 |
| United States Map Quiz | 0 | - | 4.98 | 4,155,164 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 746,556 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,925 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,605 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,705 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,166 |
| Europe Geography Quiz #3 | 0 | - | 4.35 | 63,635 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,967 |
| The Only European Country ... | 0 | - | 4.91 | 216,215 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,897 |
| Word Chain - France | 0 | - | 4.38 | 42,757 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,783 |
| British Groups of Things | 0 | - | 4.25 | 82,844 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,026 |
| Word Chain - Asia | 0 | - | 4.34 | 29,311 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,776 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,845 |
| Movie Title Vocabulary Quiz #1 | 0 | - | 4.23 | 59,708 |
| Movie Titles by Synonyms #2 | 0 | - | 4.26 | 96,455 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.30 | 39,537 |
| Movie Titles by Synonyms #3 | 0 | - | 4.25 | 65,792 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,424 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,303 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 215,601 |
| Title in the Lyrics #1 | 0 | - | 4.32 | 222,170 |
| Title in the Lyrics #3 | 0 | - | 4.14 | 123,540 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 141,942 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 102,735 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 94,622 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 95,771 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 56,190 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,099,364 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,317 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,983 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,308 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,509 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 449,644 |
| Countries with Four Letters | 0 | - | 4.99 | 421,830 |
| Random Symbol to Element | 0 | - | 4.88 | 92,974 |
| Random Capital to Country | 0 | - | 4.99 | 2,589,027 |
| Random Country to Capital | 0 | - | 4.98 | 919,080 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,325 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,366 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,918 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,963 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,775 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,473 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,092 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,161 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,307 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,802 |
| African Island Countries | 0 | - | 4.96 | 101,501 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,205 |
| Australian States and Territories | 0 | - | 4.96 | 141,789 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,249 |
| Australia True or False | 0 | - | 4.87 | 56,803 |
| Flags of North and South America | 0 | - | 4.99 | 372,348 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,549 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,138 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,511 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,296 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,414 |
| North America Map Quiz | 0 | - | 4.98 | 248,023 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,677 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,773 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,538 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,073 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,825 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,456 |
| Celtic Nations | 0 | - | 4.69 | 46,915 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,951 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,512 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,059 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,347 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,047 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,296 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,134 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,992 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,463 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,908 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,104 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,913 |
| Slavic Countries | 0 | - | 4.96 | 111,543 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,311 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,917 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,006 |
| Counties of England | 0 | - | 4.97 | 795,426 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 355,031 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,282 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,130 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,609 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,031 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,878 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,731 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,363 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,322 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,135 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,808 |
| Countries of the Middle East | 0 | - | 4.96 | 200,894 |
| Countries where Arabic is an Official Language | 0 | - | 4.85 | 72,466 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 719,564 |
| First Name Songs | 0 | - | 4.17 | 30,868 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,096,378 |
| Islands by Country #1 | 0 | - | 4.88 | 175,168 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,415 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,764 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,658 |
| Countries by Emojis | 0 | - | 4.99 | 239,127 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,970 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 177,345 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 55,792 |
| Country Chain | 0 | - | 4.96 | 216,911 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,250 |
| Capital Cities Chain | 0 | - | 4.83 | 82,582 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,754 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,106 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,656 |
| Name a Valid Country #1 | 0 | - | 4.99 | 289,067 |
