V1.0 update is here

In its current state, I now consider this project to be complete. I curently have no further plans to make any more changes to this game, but I may still fix bugs if I feel like it.

• The game now saves your high score. This is done using Unity's PlayerPrefs.
• Sounds effects are played on enemy kill and game over.

The game's source code is available on my GitHub. Previously released versions can be found on the GitHub Releases page.

(The WebGL version is still on version 0.3 due to technical limitations and issues.)