VDO 1 : Introduction
VDO 2 : Start project
VDO 3 : Home screen component
VDO 4 : Game Over Screen
VDO 5 : sprite types
VDO 6 : add sprites
VDO 7 : block code
VDO 8 : asteroids move
VDO 9 : laser
VDO 10 : laser hit
VDO 11 : asteroid hit
VDO 12 : asteroid reach edge
VDO 13 : Game Over Screen
VDO 14 : download program