When we talk about Asia, we expect a rich and exotic culture, traditions, and historical events. These are some reasons why young learners must learn and immerse themselves in the topic. However, books are a thing of the past, and games are becoming more effective in e-learning. Crossword puzzle online on countries in Asia - Yemen, Thailand, Turkmenistan, Uzbekistan, Iraq is a perfect example of an educational game. It offers seamless access to a crossword puzzle while teaching students some Asian countries in the process.. 2nd, 3rd, 4th, 5th, 6th, grade social studies game.