Dr Flow Windows, Mac, Linux game

I've made this game in really little time, just because there is not a game like this anywhere!
I've done a simple version, and i will sell it for a really little contribution, just to pay my university studies in medicine.
Gameplay:
You have to give orders to the bone marrow and produce cells.
Red blood cells, for oxygenation.
Platelets for repairs.
White blood cells for defence.
And then start fighting in every sector of the body and hunt down the enemy, wherever they are. There are only two defeat conditions: Asphyxia (Oxygen at 0%) and Hyperthermia (Temperature over 42 Celsius degree). I use International Metric System so °C instead of °F, I know many people doesn't know it, maybe i will add a conversion between Celsius/Farenaith.
How long can you survive?

Hints:
The first time you play you lose really fast probably and these are the main things many people wrongs:
ORDERS - Top-left corner of the screen, click the cell you want to produce. They are created in BONES naturally.
MAP - Map window, click the sector you want to travel.
STORYBOARD - The last little window, scroll the events to know what happened.

Tutorial:
Inside the game there is a little campaign explaining all functions of all cells in real and in game.
Just mixing some educational theme.
But nothing hard, many my friends have learned to play directly playing the survival game (and my little brother survived longer than me that have developed the game -.-")

Demo:
There is not a demo because the game itself will be really cheap, like several hours of fun for really little price.

Beta Test:
Already done, fixing last things and then publishing

Selling goals:
If i reach to sell 100 copies i will add more events and microbes expanding the gameplay.
If i reach to sell 1000 copies i will add Co-op gameplay.
If i reach to sell 10000 copies i will make it in 3D for a really better gameplay.
SCREENSHOT:
I'm playing right now to add some screenshot