v0.05 Second mission, urban sector added

Hello friends, Mike the Nerdy Dude here again with another Tarrecite update.

This is a big one which is why it's taken a month to release. In addition to adding a whole new mission and boss to conquer, I've also tweaked some game systems a bit.

Enemies now have a bit more health and you'll face fewer of them. This was done to make the higher tier weapons feel more powerful. Before, most mobs would go down in two or three shots even with the tier 1 gun. Now, you'll have to struggle to get your first weapon upgrade but when you do you really feel the power behind it.
Fewer mobs also makes the screens less cluttered, especially when playing multiplayer. Now when the scale up to 4-players is made the party won't be bombarded with scores of enemies rushing at them, which would have made tactical game play harder.

I've also introduced a new system for boss scaling. This means if you happen to initiate a boss battle with tier 1 or 2 guns, the fight won't be nearly as impossible as before. This will also make scaling easier when 4-player mode is introduced.

Speaking of multiplayer, you might notice that the endless mode now supports up to 4 players. This was the first step toward full 4-player support but sadly I've been unable to play test it extensively. So I apologize if any bugs are encountered but you can always post reports to me here or through any of my social media accounts.

As always, thanks for playing and showing support for this little indie project. It means more to me than you know.