2D Shooter

This is the finished version of my 2D shooter project. My three major modifications are that the theme of the game has been changed from space to a forest and I used the Tiny RPG forest package from the Unity asset store, which can be found here: https://assetstore.unity.com/packages/2d/characters/tiny-rpg-forest-114685

I made my own unique player sprite complete with a sprite sheet for movement. Lastly I made the game survival based. You need to defeat as many aliens as possible to rack up as many points as possible. That's it for the three major changes, however, I would like to point out that the player character was only supposed to move in four directions and shoot in whichever direction he was facing. Sadly though I could not figure out how to make him shoot in the direction that he was facing so he just kind moves and shoots wherever he wants.