This is my first attempt at creating a top-down shooter game in Java, following a tutorial by RealTutsGML on YouTube.

Implementation

Sprite Sheet

Textures using a sprite sheet, animations are cycling through individual sprites

World Loading

The game world is generated from an image, where specific pixel colors define the layout and game objects:

• Blue – Player spawn point (only one allowed
• Red – Solid walls (impassable)
• Black – Walkable terrain
• Green – Enemy spawn points
• Yellow – Player supplies (health, ammo, etc.)
• Orange-Yellow – NPCs
• Purple – Portal to the next level