Done a Lot Today

I was really productive today. Fixed some bugs, made aesthetic changes and added new content.

• You can now destroy turrets by shooting at them. Each new turret has 1 life more than the last.
• Fixed a bug where the player could damage themselves by shooting down, into their own feet.
• Fixed a bug where the bullets fired by turrets could hit and trigger targets.
• Gave the gun a magazine of 30 bullets. Once empty, you have to reload for 1.5 seconds.
• Changed the floor textures to a prototype texture, because it looks better.
• Falling from the map now deals 10 damage.
• Sometimes, bullets could pass through a target. Fixed it now.
• Added settings. You can change the resolution and disable/enable fullscreen.
• Improved the scoring system.
• Your highscore is saved now.
• Made the titlescreen better. Added a background and more buttons.
• Green targets can now randomly spawn. When hit, you gain 10 health.
• Fixed a bug, where you could still shoot bullets with the pause menu open.

That is a long list of improvements. Hope you like it!