| Bangladesh Country Quiz | 42,765 | 0 | - |
| Nigeria Country Quiz | 46,519 | 0 | - |
| Countries of the World Quiz | 46,881,087 | 0 | - |
| US States Quiz | 16,688,700 | 0 | - |
| U.S. Presidents Quiz | 3,651,058 | 0 | - |
| Elements of the Periodic Table | 2,218,616 | 0 | - |
| World Capitals Quiz | 5,028,378 | 0 | - |
| Shakespeare's Plays Quiz | 385,563 | 0 | - |
| Biggest Countries by Area | 1,038,843 | 0 | - |
| Biggest Countries by Population | 1,434,186 | 0 | - |
| Biggest Cities in the World | 789,777 | 0 | - |
| Oscar Best Pictures | 307,468 | 0 | - |
| Official Cities in the UK | 280,339 | 0 | - |
| Name the English Monarchs | 497,616 | 0 | - |
| Counties of England | 788,739 | 0 | - |
| Prime Ministers of the UK | 434,375 | 0 | - |
| Generator Puzzle #1 | 132,103 | 0 | - |
| Country Word Search #1 | 197,676 | 0 | - |
| Race-to-Nine Word Puzzle #1 | 163,551 | 0 | - |
| Countries Breakdown Puzzle #1 | 122,557 | 0 | - |
| Divided Country Name Puzzle #1 | 225,079 | 0 | - |
| Top World Languages | 812,494 | 0 | - |
| Countries by Languages in 90 Seconds | 710,982 | 0 | - |
| Countries With the Most Languages | 199,593 | 0 | - |
| Places in their Native Language #1 | 239,328 | 0 | - |
| Official European Union Languages | 236,430 | 0 | - |
| Best-Selling Video Game Consoles | 269,327 | 0 | - |
| Video Games by Clue | 179,637 | 0 | - |
| Super Smash Brothers Characters | 127,603 | 0 | - |
| Minecraft Mobs | 200,919 | 0 | - |
| Original 151 Pokémon | 784,887 | 0 | - |
| Largest Objects in the Solar System | 135,642 | 0 | - |
| International Scientific Units | 155,170 | 0 | - |
| Major Taxonomic Ranks | 79,749 | 0 | - |
| 100 Most Common English Words | 1,304,090 | 0 | - |
| Antonyms Quiz #1 | 324,457 | 0 | - |
| Homophones #1 | 181,769 | 0 | - |
| Name That Punctuation Quiz | 239,870 | 0 | - |
| Words for Leaders | 255,004 | 0 | - |
| Baby, Male and Female Animals | 149,571 | 0 | - |
