This document outlines the process of creating a 2D sprite game. It describes steps taken to create a player sprite and set movement limits to keep it on the screen. Additional elements are added like a scrolling star background, thrust particles from the sprite, bullets, enemy spawning, collision detection for destroying enemies and taking damage. A health bar is implemented to track damage and restart the game when the player dies.

1. 2d game
This is me starting to make a sprite for my game
And this is the end product
This is me creating the sprite properties

2. This is me creating a player object

3. This is me coding my sprite.
This is the coding finished

4. This is me creating a level to test my sprite

5. I will be setting movement limits because the sprite can go off the screen and I don’t want that.

6. This is me setting movement limits
This means that if the sprite goes to 32 pixels it won’t be able to go any further
I have set my movement limits

7. Here you can see that the sprite can’t go off the screen now

8. I am now going to create a scrolling star background
Here I have put the background on, now I’m going to make it scroll

9. Here is the finished background, it is a scrolling background
I am now going to create a thrust coming out from my sprite
Here is the finished
product

10. here is the finished code for the particle system.

11. I am now creating bullets for my sprite
here is the code for the bullets
Here you can see the bullets

12. Here I am creating the enemy spawner and setting its movements.

13. Here is the finished coding

14. I am now going to create where the enemy can be destroyed by my laser.

16. Here you can see that I have destroyed
the bottom enemy.
I made it so that the bullet doesn’t
continue to be on the screen after it has destroyed the enemy
I am going to make it so that the enemy can destroy me.

17. I have made it so that if the
bullet goes outside the room it is destroyed.
I am making the shield for my player.

18. Here you can see that I
have a health bar now.
Here you can see that my health bar has gone down
I’m creating it where the player dies and the game restarts