| Word Scramble - U.S. States | 0 | - | 4.95 | 505,911 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,692,006 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,052 |
| Hawaiian Islands | 0 | - | 4.83 | 42,669 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,289 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,106 |
| U.S. State Flags | 0 | - | 4.89 | 170,014 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,574 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,819 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 60,324 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,051 |
| Flags of North and South America | 0 | - | 4.99 | 372,416 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,944 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,905 |
| Random Point on Land to US State | 0 | - | 4.63 | 69,144 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,505 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,946 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,643 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,420 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,744 |
| Flags of Oceania | 0 | - | 5.00 | 258,540 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,387 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,078 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,612 |
| Lord of the Rings Characters | 0 | - | 4.54 | 113,244 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,076 |
| 20 Random Country Flags | 0 | - | 4.99 | 611,163 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,674 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 626,277 |
| The American Civil War | 0 | - | 4.62 | 52,393 |
| TV Shows by U.S. State | 0 | - | 4.33 | 47,425 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,902 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,020 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,258 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,199 |
| Most-Mentioned Characters in the Iliad | 0 | - | 4.80 | 20,764 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,371 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,833 |
| Countries that Beat China | 0 | - | 4.86 | 115,588 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 171,185 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,399 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,728 |
| American Junk Food Brands #1 | 0 | - | 3.84 | 60,912 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,052 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 114,006 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,464 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,266 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,162 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 108,596 |
| U.S. Presidents by Event | 0 | - | 4.58 | 34,346 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.61 | 93,678 |
| Presidential Middle Names | 0 | - | 4.41 | 60,164 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,239 |
| Assassinated U.S. Presidents | 0 | - | 4.62 | 94,510 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 34,956 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,387 |
| Movies with America in the Title | 0 | - | 4.17 | 28,758 |
| California... or Florida? | 0 | - | 4.60 | 51,302 |
| Georgia Counties | 0 | - | 4.50 | 49,446 |
| New York Counties | 0 | - | 4.65 | 50,498 |
| Texas Counties | 0 | - | 4.55 | 76,671 |
| North Carolina Counties | 0 | - | 4.54 | 53,173 |
| Ohio Counties | 0 | - | 4.48 | 45,788 |
| Pennsylvania Counties | 0 | - | 4.49 | 52,686 |
| Virginia Counties | 0 | - | 4.45 | 33,216 |
| West Virginia Counties | 0 | - | 4.63 | 33,749 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,539 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,123 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,398 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,607 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,856 |
| Books by U.S. State | 0 | - | 4.20 | 13,986 |
| Which City in Canada? | 0 | - | 4.82 | 57,004 |
| U.S. States Closest to Moscow | 0 | - | 4.50 | 48,010 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,644 |
| Countries that Beat Egypt | 0 | - | 4.88 | 56,922 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 73,467 |
| Puerto Rico Trivia | 0 | - | 4.51 | 11,992 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,202 |
| U.S. Vice Presidents | 0 | - | 4.39 | 136,147 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,245 |
| First Ladies of the United States | 0 | - | 4.28 | 85,583 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,212 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 76,997 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,173 |
| Add a Letter - Make a U.S. President | 0 | - | 4.57 | 23,944 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 179,252 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,445 |
| California Counties | 0 | - | 4.39 | 119,122 |
| Colorado Counties | 0 | - | 4.45 | 26,637 |
| Florida Counties | 0 | - | 4.39 | 48,512 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,273 |
| Illinois Counties | 0 | - | 4.56 | 30,362 |
| Indiana Counties | 0 | - | 4.46 | 28,911 |
| Michigan Counties | 0 | - | 4.63 | 30,318 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,798 |
| Las Vegas Casinos | 0 | - | 4.13 | 38,050 |
| New Jersey Counties | 0 | - | 4.57 | 30,256 |
| Washington Counties | 0 | - | 4.77 | 26,821 |
| Wisconsin Counties | 0 | - | 4.51 | 26,893 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,535,836 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.54 | 18,243 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,934 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.54 | 28,887 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,215 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,539 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,993 |
| US States and State Capitals | 0 | - | 4.99 | 161,693 |
| U.S. State Birds | 0 | - | 4.31 | 21,402 |
| Corporations by U.S. State - Multiple Choice | 0 | - | 4.11 | 10,210 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,810 |
| Europe Map Quiz | 0 | - | 5.00 | 4,758,344 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,108 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,592 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,384 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,174 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 436,607 |
| Doctor Who Actors | 0 | - | 4.61 | 17,918 |
| The Vietnam War | 0 | - | 4.44 | 35,497 |
| All Country Flags of the World | 0 | - | 5.00 | 3,654,455 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,924 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 268,004 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,268 |
| Australian Capitals | 0 | - | 4.92 | 62,709 |
| Pixelated Americas Map | 0 | - | 4.39 | 47,119 |
| United States Map Quiz | 0 | - | 4.98 | 4,155,340 |
| American Junk Food Brands #2 | 0 | - | 3.82 | 30,751 |
| U.S. Presidential Running Mates | 0 | - | 4.40 | 28,614 |
| The Thomas Jefferson Presidency | 0 | - | 4.26 | 13,718 |
| Random U.S. Vice President to President | 0 | - | 4.39 | 30,633 |
| The John Adams Presidency | 0 | - | 4.12 | 8,740 |
| The Theodore Roosevelt Presidency | 0 | - | 4.39 | 7,735 |
| U.S. Vice Presidential Trivia | 0 | - | 4.26 | 12,843 |
| Harvard University | 0 | - | 4.15 | 8,293 |
| New York Yankees Trivia | 0 | - | 4.29 | 7,196 |
| North Dakota... or South Dakota? | 0 | - | 4.45 | 13,713 |
| It's Always Sunny in Philadelphia Quiz | 0 | - | 4.34 | 15,845 |
| Tennessee Counties Quiz | 0 | - | 4.23 | 26,033 |
| Word Puzzles - U.S. States | 0 | - | 3.76 | 42,512 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,390,041 |
| U.S. States with Shortest Maximum Distances to the Ocean | 0 | - | 4.66 | 21,000 |
| Merged U.S. States | 0 | - | 4.37 | 44,116 |
| Canadian Prime Ministers | 0 | - | 4.63 | 57,459 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,050 |
| Official European Union Languages | 0 | - | 4.97 | 238,282 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,707 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,797 |
| Save Europeans by Guessing Countries | 0 | - | 4.83 | 212,637 |
| Countries that Beat France | 0 | - | 4.49 | 75,681 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,769 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,303 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,139 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,754 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,593 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,332 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,878 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,445 |
| Asia Map Quiz | 0 | - | 4.99 | 915,459 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,839 |
| Flags of the Middle East | 0 | - | 4.69 | 62,592 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,555 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,230 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,666 |
| Empires by Maps | 0 | - | 4.98 | 120,171 |
| MCU Actors by Picture | 0 | - | 4.44 | 84,019 |
| Countries by Road Signs | 0 | - | 4.98 | 53,704 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,503 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,535,596 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,092,101 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 732,908 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 77,008 |
| Name a Valid Country Flag | 0 | - | 4.69 | 75,574 |
| Game of Thrones Characters by Screen Time | 0 | - | 4.61 | 91,634 |
| George Washington... or George W. Bush? | 0 | - | 4.16 | 12,260 |
| States of India | 0 | - | 4.95 | 192,911 |
| Countries of Africa | 0 | - | 5.00 | 2,532,719 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,925 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,309 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,711 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,789 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,482 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,105 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,169 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,711 |
| African East Coast | 0 | - | 4.96 | 95,924 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,320 |
| The Only African Country ... | 0 | - | 4.99 | 129,013 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,091 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,742 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,819 |
| African Island Countries | 0 | - | 4.96 | 101,512 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,220 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,077 |
| Canada or Africa by Area | 0 | - | 4.78 | 18,313 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,173 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.87 | 55,510 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,560 |
| Australian States and Territories | 0 | - | 4.96 | 141,800 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,295 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,253 |
