## Description
_Mangrove_ is a single screen game where you have to protect healthy cells
from cancer cells in the Mangrove Swamps while trying to create more. You
start with 30 cells in the middle of the screen and from the edges appear the
cancer cells, and with a sight you move it around the scren hitting the cancer
cells to remove them. If a healthy cell is touched from a cancer cell then it
disappears and because healthy cells have to be touching four others then any
cells touching less than four disappear also. As you move the sight around the
screen you create healthy cells but you only have a short time to get them to
touch four cells or they disappear. You are armed with gamma radiation and
when used destroys any cancer cells on the screen but you only have four but
you do receive more after a certain score. If there are less than twelve
healthy cells on the screen then it is game over.