Cell City

This is an unfinished draft of Cell City, a game hoping to combine mechanics of PVZ, tower defense, and a little Mini Metro magic!

It's not working on web at the moment, but I hope to fix it soon. It should work on Mac.

Particle types:
- Virus (Attack blood cells)
- T-cell (Attack viruses, live 20 seconds after deployment)
- Blood cells

Tissue types:
- Neuron (-Oxygen, +CO2, +Waste,  -Nutrients)
- Bronchi (+Oxygen, -CO2, +Waste,  -Nutrients)
- Digest (-Oxygen, +CO2, +Waste,  +Nutrients )
- Excretory  (-Oxygen, +CO2, -Waste,  -Nutrients)
- General ( (-Oxygen, +CO2, +Waste,  -Nutrients)

Internally, every tissue has a health state and oxygen, CO2, waste,  + nutrients counts. Only neurons are vital, but without replenishing other cell types, they will also die because they will max out a negative stat (waste & CO2).

Ideally, blood cells can carry small amounts of these, but I didn't get that far into implementation

Credits:
Dasha Buka (UCD) - Art & Programming
Steven (SFCM) - Sound track
Trissha (SFCM) - SFX
Benjamin (UCD) - Conceptualization