| World Countries - Blind Typing | 109,017 | 0 | - |
| Random U.S. State Capitals on a Map | 104,653 | 0 | - |
| All North American Pro Sports Logos | 116,307 | 0 | - |
| Countries of the World Quiz | 47,842,112 | 0 | - |
| Countries of Europe Quiz | 3,801,146 | 0 | - |
| Countries of Africa | 2,557,764 | 0 | - |
| Countries of Asia Quiz | 1,887,654 | 0 | - |
| Last Lines of Movies | 74,102 | 0 | - |
| Draw All US State Borders | 140,463 | 0 | - |
| Draw All Country Borders and Borderless Countries | 165,320 | 0 | - |
| Draw the World Map | 133,016 | 0 | - |
| Random U.S. States Mouse Hunt! | 194,873 | 0 | - |
| NCAA Football Teams | 391,967 | 0 | - |
| Countries of the World with an Empty Map - Hard Version | 306,492 | 0 | - |
| Random Fast Typing | 539,341 | 0 | - |
| Decipher the Encoded US States | 412 | - | - |
| Musical Acts with the Most Hits since 1962 | 34,306 | 0 | - |
| World Map Without 20 Random Countries | 8,388,849 | 0 | - |
| US State Capitals Quiz - No Hints | 95,602 | 0 | - |
| Can You Name These 50 Random Countries? | 218,762 | 0 | - |
| Random Countries on the World Map | 1,558,486 | 0 | - |
| Every Country Shape | 470,616 | 0 | - |
| Find The Mystery Country Using Hints - Randomized! | 1,187,328 | 0 | - |
| Random Countries on a Map of Pangea | 44,590 | 0 | - |
| 20 Random Country Flags | 618,324 | 0 | - |
| Random Point on Land to European Country | 77,967 | 0 | - |
| Countries in a Strip of the World Map | 74,114 | 0 | - |
| Countries in a Ring of the World Map | 155,508 | 0 | - |
| Countries in Random Squares of the World Map | 339,566 | 0 | - |
| 20 Countries on a Topological Map #2 | 21,913 | 0 | - |
| Word Scramble - Countries | 2,119,924 | 0 | - |
| Draw All US State Borders - Extreme | 79,223 | 0 | - |
| Countries of the World with an Empty Map | 3,392,501 | 0 | - |
| Countries of the World With a Disappearing Map | 113,855 | 0 | - |
| Guess the Mystery Country By Directional Clues - Randomized! | 12,411 | - | - |
| Random Countries by Borders | 83,039 | 0 | - |
