iPlayData helps students learn database course and concepts are divided into three levels for different stages of learning. Students can choose different concepts in the selection screen, and then they will face the challenge of ten questions. Moreover, each question will give the corresponding explanation to help users understand the correct syntax.In this update, you will find:
-A random questions system
-Some improvements of sound and animation effects
XDIR development team updates the following technical aspects:
-Increased multi-language support
-Modified reward system
-Fixed some bugs
*This version supports English and Polish.