Game Jam Updates

The following updates were derived from the great feedback, suggestions, and fixes from the folks who participated in Games for Blind Gamers 4. Thank you all.

• Prevent player from destroying an enemy sub multiple time.
• Prevent enemy subs from destroying themselves when firing their own torpedo.
•  Changed the noise made by the enemy subs so it is only audible when nearby.
• Fixed the click noise at the end of the sub's audio.
• Improved levels: now level 1 through 4 contain 1 enemy, each of a different type. Level 2 and beyond have multiple enemies with random abilities. Levels 5-8 have two random enemies. Levels 9-12 have three etc.

There are other changes to be made based on the feedback from the jam, but that may come later.