| U.S. State Capitals Quiz | 1,690,234 | 0 | - |
| Biggest Cities in the World | 799,221 | 0 | - |
| Biggest Cities in Europe | 546,530 | 0 | - |
| Random Capital to Country | 2,592,048 | 0 | - |
| Random Country to Capital | 920,920 | 0 | - |
| Word Scramble - National Capitals | 488,202 | 0 | - |
| Word Scramble - Countries | 2,102,281 | 0 | - |
| Europe Capitals Quiz | 1,587,045 | 0 | - |
| Asia Capitals Quiz | 693,214 | 0 | - |
| South America Capitals Quiz | 481,602 | 0 | - |
| All Disney Animated Movies | 449,583 | 0 | - |
| Name the James Bond Movies | 158,550 | 0 | - |
| Oscar Best Pictures | 310,755 | 0 | - |
| Oscar Best Actors | 252,569 | 0 | - |
| Oscar Best Actresses | 186,077 | 0 | - |
| Countries in World War II | 913,064 | 0 | - |
| Communist Countries in History | 495,866 | 0 | - |
| Shakespeare's Plays Quiz | 388,199 | 0 | - |
| Name the English Monarchs | 502,915 | 0 | - |
| Ye Olde Professions | 156,823 | 0 | - |
| Countries by Borders in 90 Seconds | 3,829,824 | 0 | - |
| US States by Borders in 30 Seconds | 2,681,894 | 0 | - |
| Longest International Borders | 264,974 | 0 | - |
| One Border Countries | 468,759 | 0 | - |
| Countries with the Longest Total Borders | 312,763 | 0 | - |
| Miscellaneous Flags Quiz | 280,578 | 0 | - |
| Basic Orchestral Instruments | 166,175 | 0 | - |
| #1 Hits of the 2000s | 200,962 | 0 | - |
| Band Names by Synonym #1 | 152,198 | 0 | - |
| 5-Letter Music Chain | 85,726 | 0 | - |
| Rock & Roll Hall of Fame | 172,164 | 0 | - |
| Musicians Who Died Young | 108,352 | 0 | - |
| Generator Puzzle #1 | 133,361 | 0 | - |
| Country Word Search #1 | 199,736 | 0 | - |
| Race-to-Nine Word Puzzle #1 | 166,601 | 0 | - |
| Countries Breakdown Puzzle #1 | 123,701 | 0 | - |
| Divided Country Name Puzzle #1 | 227,220 | 0 | - |
| 100 Biggest Cities on a World Map | 417,825 | 0 | - |
| All 1M Cities by Proximity | 578,422 | 0 | - |
| Biggest Cities in the World - 2100 | 90,477 | - | - |
| Biggest World Cities A-Z | 223,100 | 0 | - |
| Five Most Populated Cities by Continent | 225,193 | 0 | - |
| Islands A-Z | 124,831 | 0 | - |
| Islands by Picture | 107,031 | 0 | - |
| Largest World's Islands on the World Map | 175,876 | 0 | - |
| Africa Capitals Quiz | 737,986 | 0 | - |
| Every African Country Shape | 87,381 | 0 | - |
| African Great Lakes | 66,286 | 0 | - |
| Top African Languages on a Map | 74,120 | 0 | - |
| African East Coast | 96,101 | 0 | - |
