| Country Flags Quiz #2 | 1,089,493 | 0 | - |
| Click to Assemble Country Flags #2 | 42,354 | 0 | - |
| Two Color Flags - Sudden Death | 96,744 | 0 | - |
| Find The Mystery Country Using Color Clues - Randomized! | 2,153,508 | 0 | - |
| Pin Europe on a Borderless Map - Sudden Death | 1,655,859 | 0 | - |
| Random Countries on the World Map | 1,541,287 | 0 | - |
| 20 Random Countries Sequentially on a World Map | 123,376 | 0 | - |
| Countries of the World Quiz | 47,133,307 | 0 | - |
| Roman Numeral Decoding Quiz | 434,966 | 0 | - |
| Random Countries on a Map of Pangea | 43,993 | 0 | - |
| Random Capital to Country | 2,583,545 | 0 | - |
| Africa Flags Map Quiz | 36,133 | 0 | - |
| Europe Flags Map Quiz | 157,326 | 0 | - |
| Badly Drawn Flags #2 | 26,565 | 0 | - |
| Three Real and One Fake - Country Flags | 83,571 | 0 | - |
| Countries of the World with an Empty Map | 3,369,510 | 0 | - |
| Countries by Partial Flag Images #3 | 115,104 | 0 | - |
| Four Countries with Similar Flags #2 | 47,028 | 0 | - |
| Pin Africa on a Borderless Map | 447,554 | 0 | - |
| Click the Countries on a World Map | 43,271 | - | - |
| World Map Without 20 Random Countries | 8,264,071 | 0 | - |
| Every Country Shape | 461,345 | 0 | - |
| Banderas Rojas y Blancas - ¡Muerte súbita! | 4,464 | 0 | - |
| Recognized, Non-Recognized Countries, and Territories of the World | 154,162 | 0 | - |
| Nile River Basin Countries on a Map | 50,401 | 0 | - |
| Countries of Europe in 1848 | 75,811 | 0 | - |
| Countries of the World in 1444 | 59,854 | 0 | - |
| Countries of the World in 1500 with a Map | 10,440 | - | - |
| Countries of the World in 1938 Quiz | 93,511 | 0 | - |
| Country Flags But Nordic | 55,151 | 0 | - |
| Flags of the World but Nordic | 1,807 | - | - |
| Flags Revealing Flags #1 | 97,532 | 0 | - |
| Central American Countries | 155,476 | 0 | - |
| Country Flag-Shape Picture Quiz #8 | 56,885 | 0 | - |
