Learn how to make a game like Space Invaders in this 2-part Sprite Kit tutorial!
This is a companion discussion topic for the original entry at https://www.raywenderlich.com/51108/build-spaceinvaders-in-spritekit-part-2-of-2
This is a companion discussion topic for the original entry at https://www.raywenderlich.com/51108/build-spaceinvaders-in-spritekit-part-2-of-2