Now we have started to get our game looking like a game. I have added the 2D Sprites to the game’s player, enemy, and the background.
All we had to do was change the rigidbody to 2D Rigidbody and 2D box colliders. For the enemy script we had to change the OnTriggerEnter(Collider other) to OnTriggerEnter2D(Collider2d other) and volia we have ships, we have firing ship and enemies. Now we need to make collectable helps to help us defeat our enemies.
NEXT TIME: How to create animated sprites and more.