Drain Defense 0.61

Newest version

New in 0.61:

• Fluid simulation for yucky liquids and Chlorine (currently just a visual element)
• Smarter muck generation

Early functional prototype of a fluid based tower defense game. Avoid letting the vulgar objects down the drain! You have 30 lives, your only objective is to "stabilize" the map, in other words get to the point where you can't lose!

This project is open to collaboration! Please see https://godotforums.org/d/33142-drain-defense-playable-and-open-to-collaboration.